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A: 01601531 ultramontana (S. Watson) Jepson Canada: British Columbia Ashcroft. J. T. Howell 7801 1931-8-15
FH: 00842755 cardotii (Kindberg) Wijk & Margadant Canada: British Columbia Vancouver Island: [data not captured] J. T. Howell 1931-8-1
GH: 00052940 tomentosum Ecuador: Galapagos Province Indefatigable [Santa Cruz] Island, Academy B... J. T. Howell 9294 1932-5-13
GH: 00024220 minoratum Chase Ecuador: Galapagos Province Academy Bay, Indefatigable [Santa Cruz]Islan... J. T. Howell 9042 1932-5-2
GH: 00027005 oblanceolata J. T. Howell Ecuador: Galapagos Province Jervis [Rabida] Island J. T. Howell 9737 1932-6-6
GH: 00040302 howellii D. Legrand Ecuador: Galapagos Province North Seymour Island J. T. Howell 9979 1932-6-11
GH: 00813478 hassei Johnston Mexico: Baja California Norte Rock slope J. T. Howell 8205 1931-11-18
A: 00813448 hassei Johnston Mexico: Baja California Sur Turtle Inlet, Magdalena Bay J. T. Howell 10646 1932-8-10
A: 00487975 binata (Engelmann) Lemmon Mexico: North end of Guadalupe Island, Lower Califor... J. T. Howell 8183 1931-11-15
A: 00487976 binata (Engelmann) Lemmon Mexico: North end of Guadalupe Island, Lower Califor... J. T. Howell 8183 1931-11-15
FH: 00471017 bispora Farlow ex A. Stewart Mexico: Socorro Island J. T. Howell 46 1932-3-27
A: 00401399 sinuata (Regel) Á. Löve & D. Löve USA: California Spirit Lake, Marble Mts. J. T. Howell 14956 1939-8-3
GH: 00341600 inexpansa (A. Gray) C. W. Greene USA: California Soda Springs, Tuolumne Meadows J. T. Howell 19917 1944-8-5
GH: 00365226 gussoneanum (Parlatore) Thellung USA: California Almonte J. T. Howell 1944-5-28
GH: 02007187 confertiflorum (Nuttall ex Piper) J. C. Hickman USA: California [data not captured] J. T. Howell 37807 1962-6-18
GH: 02007261 kelloggii (Greene) J. C. Hickman USA: California [data not captured] J. T. Howell 18034 1943-5-11
GH: 02007260 kelloggii (Greene) J. C. Hickman USA: California [data not captured] J. T. Howell 19196 1943-8-8
GH: 02007253 kelloggii (Greene) J. C. Hickman USA: California [data not captured] J. T. Howell 13623 1937-7-29
GH: 00036466 proliferum (Torrey & A. Gray) S. Stokes USA: Montana 14 miles south of Helena J. T. Howell 7900 1931-8-22
GH: 00036433 intermedium S. Stokes USA: Nevada Ely J. T. Howell 7956 1931-8-24
GH: 00036271 viminale S. Stokes USA: Nevada 44 miles southwest of Wendover J. T. Howell 7952 1931-8-24
GH: 00036446 monoense S. Stokes USA: California Summit of Sherwin Grade J. T. Howell 14362 1938-8-7
A: 00378304 obtusissima (Greene) C. B. Wolf USA: California Mono Lake near Leevining J. T. Howell 19914 1944-8-4
A: 00378306 obtusissima (Greene) C. B. Wolf USA: California Near Charlotte Creek, Bubbs Creek J. T. Howell 15671 1940-7-28
GH: 00365863 brevibracteatus (A. Gray) Munz USA: California 1.5 miles south of Summit. Greenhorn Mountai... J. T. Howell 38768 1962-9-22
GH: 00365867 brevibracteatus (A. Gray) Munz USA: California Kern River Canyon, 2.3 miles south of Hospit... J. T. Howell 47294 1970-9-22
GH: 01046267 breweri (A. Gray) D. M. Thompson USA: California Merced River Canyon 0.5 mile above Briceburg J. T. Howell 31984 1956-12-4
GH: 02171328 gracilis (Aiton) Selander USA: California [data not captured] J. T. Howell 19335 1943-10-3
GH: 02171471 gracilis (Aiton) Selander USA: California [data not captured] J. T. Howell 51991 1976-7-19
GH: 02171471 holosericea (Nuttall) Thorne USA: California [data not captured] J. T. Howell 51991 1976-7-19
GH: 02171457 holosericea (Nuttall) Thorne USA: California [data not captured] J. T. Howell 19145 1943-8-6
GH: 00401067 keckii (Munz & I. M. Johnston) Thorne USA: California Santiago Peak, Santa Ana Mts. J. T. Howell 6611 1931-5-30
GH: 00001491 minor J. T. Howell USA: California 8 miles northeast of Merced J. T. Howell 4211 1929-5-19
GH: 00001492 ramosa J. T. Howell USA: California 8 miles southwest of Merced J. T. Howell 2004 1926-6-11
GH: 00420742 viridis C. L. Hitchcock USA: California Carson Ridge J. T. Howell 16997 1942-6-21
GH: 00355726 virescens (J. Presl) S. D. Koch & Sanchez Vega USA: California Gilroy, Santa Clara County. J. T. Howell 30915 1955-10-12
GH: 00341728 holciformis (J. Presl) W. E. Lawrence USA: California Inverness Ridge J. T. Howell 1945-5-4
GH: 00360708 epilis (Scribner) W. A. Weber USA: California High gap south of Elizabeth Lake. J. T. Howell 20153 1944-8-8
GH: 00360712 epilis (Scribner) W. A. Weber USA: California Mono Rock J. T. Howell 22537 1946-7-20
GH: 00360714 epilis (Scribner) W. A. Weber USA: California Gaylor Lakes J. T. Howell 20421 1944-8-12
GH: 00360715 epilis (Scribner) W. A. Weber USA: California Gaylor Lakes J. T. Howell 20379 1944-8-12
GH: 00360716 epilis (Scribner) W. A. Weber USA: California Little Five Lakes Basin J. T. Howell 17414 1942-7-29
GH: 00360718 epilis (Scribner) W. A. Weber USA: California Columbine Lake J. T. Howell 17813 1942-8-7
GH: 00360719 epilis (Scribner) W. A. Weber USA: California Kaweah Gap J. T. Howell 17622 1942-8-3
GH: 00360720 epilis (Scribner) W. A. Weber USA: California Near Garnet Lake J. T. Howell 16772 1941-8-5
GH: 00361238 congdonii (Scribner & Merrill) Hitchcock USA: California Ridge south of Elizabeth Lake J. T. Howell 20146 1944-8-8
GH: 00361485 californicum (Burtt Davy & Merrill) Barkworth USA: California Columbine Lake J. T. Howell 17804 1942-8-7
GH: 00361489 californicum (Burtt Davy & Merrill) Barkworth USA: California Plaskett Meadows J. T. Howell 18980 1943-8-3
GH: 00361990 californicus (J. G. Smith) Barkworth USA: California San Joaquin Mt. J. T. Howell 16863 1941-8-8
GH: 00365069 virescens (Piper) Á. Löve USA: California West Peak, Mt. Tamalpais J. T. Howell 22221 1946-7-7
GH: 00365070 virescens (Piper) Á. Löve USA: California McClure Beach J. T. Howell 23161 1947-5-14
GH: 00357953 forbesii (Jepson) Beauchamp USA: California On steep rocky slope at head of Sierra Peak,... J. T. Howell 2983A 1927-8-10
GH: 00365186 californicum (Covas & Stebbins) Bothmer, N. Jacobsen & Seberg USA: California Devil's Gulch near Camp Taylor J. T. Howell 24328 1948-5-31
GH: 00365238 glaucum (Steudel) Tzvelev USA: California Soledad J. T. Howell 30211 1955-5-20
GH: 00365630 kernensis T. I. Chuang & Heckard USA: California Olancha Peak J. T. Howell 27169 1950-7-22
GH: 00366939 hypolasius (Greene) B. J. Cox USA: California West of Reflection Lake J. T. Howell 15921 1940-8-2
GH: 00366940 hypolasius (Greene) B. J. Cox USA: California Farewell Gap J. T. Howell 17851 1942-8-8
GH: 00366943 hypolasius (Greene) B. J. Cox USA: California San Joaquin Mt. J. T. Howell 16875 1941-8-8
GH: 00365445 pinetorum (Fernald) T. I. Chuang & Heckard USA: California Kaweah Gap J. T. Howell 17624 1942-8-3
GH: 00365461 pinetorum (Fernald) T. I. Chuang & Heckard USA: California Black Butte J. T. Howell 19114 1943-8-6
A: 00384785 arcuata (Fosberg) Henrickson USA: California Just above Box S Ranch, Mojave Desert J. T. Howell 2687 1927-7-9
A: 00384786 arcuata (Fosberg) Henrickson USA: California North arm of the Coachella Valley J. T. Howell 2880 1927-8-1
A: 00362367 bracteosa (de Candolle) J. E. Adams USA: California Road cut in Monterey shale, 2 miles from Sal... J. T. Howell 28306 1952-3-5
GH: 00362368 bracteosa (de Candolle) J. E. Adams USA: California 10 miles east of Carmel Valley Post Office, ... J. T. Howell 29136 1954-3-18
A: 00350232 subcordata (Eastwood) P. V. Wells USA: California Ravenswood, Santa Cruz Island J. T. Howell 6229 1931-4-10
A: 00362683 planifolia (Jepson) G. D. Wallace USA: California Ravenswood, Santa Cruz I. J. T. Howell 6226 1931-4-10
GH: 00385032 purpurea C. L. Hitchcock USA: California 5 miles from Inverness, Pt. Reyes Peninsula J. T. Howell 4725 1930-4-20
A: 00362314 hispidula (Howell) J. E. Adams USA: California 2 miles east of Occidental J. T. Howell 10953 1933-4-2
A: 00349264 confusus (J. T. Howell) Abrams USA: California top of Parker Hill (N end of Parker Hill Rd.... J. T. Howell 10946 1933-4-2
GH: 00364369 decurrens S. Stokes USA: California Mt. Hermon J. T. Howell 11612 1933-8-19
A: 00364579 polyanthum (Bentham) S. Stokes USA: California Mt. Lincoln J. T. Howell 18842 1943-7-26
GH: 00364873 sulphurea (C. T. Mason) C. T. Mason USA: California Point Reyes Peninsula J. T. Howell 15493 1940-5-20
A: 00425961 occidentalis (Howell ex Greene) Kartesz & Gandhi USA: California Near junction of Tangle Blue and Scott Mt. c... J. T. Howell 12812 1936-8-26
A: 00425967 occidentalis (Howell ex Greene) Kartesz & Gandhi USA: California 5 miles east of Berry Summit J. T. Howell 13717 1937-7-31
A: 00378304 yosemitana (C. B. Wolf) Kartesz & Gandhi USA: California Mono Lake near Leevining J. T. Howell 19914 1944-8-4
A: 00378306 yosemitana (C. B. Wolf) Kartesz & Gandhi USA: California Near Charlotte Creek, Bubbs Creek J. T. Howell 15671 1940-7-28
GH: 00381899 grisea (Jepson) R. J. Little USA: California Summit meadow to Monache Meadows J. T. Howell 26755 1950-7-12
A: 00382180 trichocarpa (Torrey & A. Gray) Brayshaw USA: California Junction Meadow, Bubbs Creek J. T. Howell 16096 1940-8-10
GH: 00384172 lasiandra (Bentham) A. E. Murray USA: California South Fork Tuolumne River south of Mather J. T. Howell 51025 1975-6-4
GH: 00384173 lasiandra (Bentham) A. E. Murray USA: California Meadow at Grover Hot Springs J. T. Howell 39689 1963-7-10
GH: 00384174 lasiandra (Bentham) A. E. Murray USA: California General Grant ranger station J. T. Howell 35313 1960-6-6
GH: 00384175 lasiandra (Bentham) A. E. Murray USA: California General Grant ranger station J. T. Howell 35312 1960-6-6
GH: 00422143 pulchellus (Greene) Kruckeberg USA: California San Anselmo Canyon J. T. Howell 13791 1938-5-22
GH: 00422144 pulchellus (Greene) Kruckeberg USA: California Near Rock Spring, Mt. Tamalpais J. T. Howell 13907 1938-6-9
GH: 00422145 pulchellus (Greene) Kruckeberg USA: California Head of Steep Ravine, Mt. Tamalpais J. T. Howell 13922 1938-6-19
GH: 00422151 pulchellus (Greene) Kruckeberg USA: California Carson country J. T. Howell 21815 1946-5-12
GH: 00422157 secundus (Greene) Kruckeberg USA: California slope at head of Lucas Valley J. T. Howell 13945 1938-7-3
GH: 00422158 secundus (Greene) Kruckeberg USA: California San Rafael hills J. T. Howell 17976 1943-5-9
GH: 00422164 sonomensis (Kruckeberg) M. S. Mayer & D. W. Taylor USA: California Near Petrified Forest J. T. Howell 13077 1937-7-4
GH: 00422180 albidus (Greene) Al-Shebaz, M. S. Mayer & D. W. Taylor USA: California Metcalf Road in hills east of Coyote J. T. Howell 13097 1937-7-5
GH: 00422184 albidus (Greene) Al-Shebaz, M. S. Mayer & D. W. Taylor USA: California Coyote Creek, 3 miles east of Madrone J. T. Howell 13092 1937-7-5
GH: 00385024 nana (Jepson) C. L. Hitchcock USA: California Scott Mt. between Trinity and Siskiyou count... J. T. Howell 13625 1937-7-29
GH: 00385094 sanctorum (Milliken) H. Mason USA: California Santa Ana Canyon J. T. Howell 2985 1927-8-13
GH: 00385110 chamissonis (Greene) V. E. Grant USA: California north end of Bodega Bay J. T. Howell 5272 1930-6-8
GH: 00385111 chamissonis (Greene) V. E. Grant USA: California San Francisco: west of Sutro Forest J. T. Howell 11332 1933-5-23
GH: 00386084 cerulea (Rafinesque) Bolli USA: California San Lorenzo Creek, 5 miles from King City J. T. Howell 32121 1957-4-30
A: 00386101 cerulea (Rafinesque) Bolli USA: California South fork of Salmon River near Big Flat J. T. Howell 13358 1937-7-23
A: 00386129 cerulea (Rafinesque) Bolli USA: California Near junction of Tangle Blue and Scott Mt. c... J. T. Howell 12825 1936-8-26
GH: 00386155 cerulea (Rafinesque) Bolli USA: California Leavitt Meadow J. T. Howell 46211 1969-9-14
A: 00386205 cerulea (Rafinesque) Bolli USA: California 1.5 miles north of Felton J. T. Howell 19597 1944-6-11
GH: 02140027 subbiflorum (Wiegand) Puff (Wiegand) Puff USA: Nevada [data not captured] J. T. Howell 52160 1976-8-3
GH: 00400666 nigrescens Elvin & A. C. Sanders USA: California San Francisco: Lake Merced J. T. Howell 11431 1933-7-9
A: 00401488 californica (A. de Candolle) A. E. Murray USA: California South Fork of Salmon River near Big Flat J. T. Howell 13352 1937-7-23
A: 00401775 congdonii (Eastwood) Dahling USA: California On Lower Lake-Knoxville road at Lake Co. lin... J. T. Howell 14652 1939-5-7
GH: 00401786 pallida (Eastwood) Dahling USA: California west of saddle between Junipero Serra & Piny... J. T. Howell 30176 1955-5-18
GH: 00401812 pallida (Eastwood) Dahling USA: California Bear canyons, Santa Lucia Mts. J. T. Howell 30188 1955-5-19
FH: 00498741 nisquallensis (Sullivant) S. Hattori USA: California Mendocino City: [data not captured] J. T. Howell 292 1934
FH: 00498745 nisquallensis (Sullivant) S. Hattori USA: Oregon [data not captured] J. T. Howell 354 1934-4-15
FH: 00798675 torquescens (Bruch ex De Notaris) Kindberg USA: Oregon [data not captured] J. T. Howell 1931-6-28
GH: 02102692 pacificus (Fernald & Wiegand) Piper & Beattie USA: California [data not captured] J. T. Howell 1939-8-27
GH: 01084127 intermedia (Rydberg) Detling USA: California [data not captured] J. T. Howell 12290 1934-6-30
GH: 01720363 viviparum (Greene) Brink USA: California Spirit Lake, Marble Mts. J. T. Howell 15074 1939-8-5
GH: 01741886 ferrisiae Abrams USA: California Ten miles from Wofford Heights on (old) road... J. T. Howell 47353 1970-9-23
GH: 01674529 pacifica (Ascherson & Magnus) P. H. Raven USA: California Shirley Meadows, Greenhorn Mountains J. T. Howell 38777 1962-9-22
GH: 01991730 boreale R. T. Clausen USA: California Canyon of Snow Basin Creek J. T. Howell 19096 1943-8-5
GH: 02055158 pedicellata (Jepson) Munz USA: California Near Deer Flat, Mt. Diablo J. T. Howell 16964 1942-5-24
GH: 02176802 parishii (C. P. Smith) Kenney & Dunn USA: California [data not captured] J. T. Howell 17820 1942-8-7
GH: 02128067 superbus (A. Heller) Munz USA: California [data not captured] J. T. Howell 17756 1942-8-5
GH: 02128066 superbus (A. Heller) Munz USA: California [data not captured] J. T. Howell 20457 1944-8-14
GH: 02128084 superbus (A. Heller) Munz USA: California [data not captured] J. T. Howell 20967 1945-6-18
GH: 02099698 mexicanus (Willdenow ex Roemer & Schultes) Snogerup USA: California [data not captured] J. T. Howell 21835 1946-5-14
GH: 02343343 elmeri (Greene) J. M. Gillett USA: California [data not captured] J. T. Howell 13592 1927-7-27
GH: 01804021 firma (Kunze ex Walpers) Pilger USA: California [data not captured] J. T. Howell 15396 1940-4-14
GH: 01804020 firma (Kunze ex Walpers) Pilger USA: California [data not captured] J. T. Howell 19500 1944-5-21
GH: 02464217 tenerum (Eastwood) J. M. Gillett USA: California Near Garnet Lake J. T. Howell 16815 1941-8-7
GH: 02410957 neglecta (Greene) Elvin & A. C. Sanders USA: California Carson Ridge on burn J. T. Howell 22115 1949-6-23
A: 00401488 californica (A. de Candolle) Sharp USA: California South Fork of Salmon River near Big Flat J. T. Howell 13352 1937-7-23
GH: 00403945 diffusus I. M. Johnston USA: California Bakeoven Meadows, South Fork of Kern River J. T. Howell 26795 1950-7-13
GH: 01548445 acutidens A. Gray USA: California [data not captured] J. T. Howell 10894 1933-3-29
GH: 00379081 lemmonii (S. Watson) Munz USA: California Hospital Canyon J. T. Howell 13764 1938-4-10
GH: 01087530 nevadensis Rollins USA: Nevada [data not captured] J. T. Howell 40944 1964-8-10
GH: 00422408 orbiculatus (Greene) H. M. Hall USA: California Silver Creek, about 1 mile northeast of Lake... J. T. Howell 52469 1977-8-2
GH: 00033211 eximia (Hoover) McVaugh USA: California 5 miles northeast of Merced J. T. Howell 4200 1929-4-25
GH: 02004834 expansa (S. Watson) S. L. Welsh & Reveal USA: California [data not captured] J. T. Howell 50265 1973-10-31
GH: 02004833 expansa (S. Watson) S. L. Welsh & Reveal USA: California [data not captured] J. T. Howell 44042 1967-11-3
GH: 02315000 boottii L. H. Bailey USA: California [data not captured] J. T. Howell 16428 1941-7-24
GH: 02316997 boottii L. H. Bailey USA: California [data not captured] J. T. Howell 17604 1942-8-3
GH: 02316996 boottii L. H. Bailey USA: California [data not captured] J. T. Howell 17294 1942-7-27
GH: 02316995 boottii L. H. Bailey USA: California [data not captured] J. T. Howell 17380 1942-7-29
GH: 02316992 boottii L. H. Bailey USA: California [data not captured] J. T. Howell 39655 1963-7-9
GH: 02315021 boottii L. H. Bailey USA: Washington [data not captured] J. T. Howell 1882-8-15
GH: 00014684 viridissima Eastwood USA: California China Harbor, Santa Cruz Island J. T. Howell 6368 1931-4-14
GH: 02177262 densiflorus (Bentham) Jepson USA: California [data not captured] J. T. Howell 13118 1937-7-18
GH: 02052501 ineptus (A. Gray) M. E. Jones USA: California South end of Coyote Ridge, Big Pine Lakes J. T. Howell 24009 1947-8-11
GH: 02052465 fremontii (A. Gray ex Torrey) S. Watson USA: California Carroll Creek J. T. Howell 33357 1958-5-25
GH: 00355273 shastensis Lemmon USA: California North side of Sunday Peak, Greenhorn Mts. J. T. Howell 38843 1962-9-24
GH: 00355510 scabriglumis C. S. Campbell USA: California Ridgecrest Road North of Alpine Lake J. T. Howell 24174 1947-8-31
GH: 00355510 pumilus (Vasey) Vasey ex L. H. Dewey USA: California Ridgecrest Road North of Alpine Lake J. T. Howell 24174 1947-8-31
GH: 00355604 occidentale Rydberg USA: California Big Flat, Trinity County J. T. Howell 13219 1937-7-21
GH: 00341845 confusa (Piper) Lonard & Gould USA: California 1 mile south of Lakeport J. T. Howell 18022 1943-5-11
GH: 00091330 radians J. T. Howell USA: California 12 miles south of Paicines J. T. Howell 12962 1937-5-20
GH: 02005480 fueginus (Philippi) Dusén USA: California San Francisco: [data not captured] J. T. Howell 1941-10-2
GH: 00036091 brevispina Goodman USA: California Monrovia Canyon, San Gabriel Mountains J. T. Howell 3876 1928-6-10
GH: 00369843 villosa (Eastwood) Munz USA: California Dillons Beach J. T. Howell 21747 1946-5-4
GH: 00369847 villosa (Eastwood) Munz USA: California Dillons Beach J. T. Howell 22176 1946-7-4
GH: 00364524 furcosum Reveal USA: California Ridgetop on volcanic agglomerate near Dorrin... J. T. Howell 53035 1978-6-26
GH: 00364537 humistratum Reveal USA: California Scott Mt. between Siskiyou and Trinity count... J. T. Howell 13631 1937-7-29
GH: 01986348 pubiflorum Bentham USA: California [data not captured] J. T. Howell 5463 1930-9-13
GH: 01986352 pubiflorum Bentham USA: California [data not captured] J. T. Howell 51814 1976-7-14
GH: 00036410 auriculatum (Bentham) Tracey ex Jepson USA: California Carmel Valley, 9 miles east of Carmel J. T. Howell 11592 1933-8-18
GH: 01966640 reddingianum (M. E. Jones) J. T. Howell USA: California [data not captured] J. T. Howell 30536 1955-7-7
GH: 00364359 laxiflorum Hooker USA: California Crooked Creek J. T. Howell 14325 1938-8-7
GH: 00364360 laxiflorum Hooker USA: California Near Fales Hot Springs J. T. Howell 14261 1938-8-6
GH: 00036433 simpsonii (Bentham) Reveal USA: Nevada Ely J. T. Howell 7956 1931-8-24
GH: 00036499 venosum S. Stokes USA: Nevada 34 miles east of Eureka J. T. Howell 7962 1931-8-24
GH: 00364691 subscaposum S. Watson USA: California Timberline, Olancha Peak J. T. Howell 27205 1950-7-22
GH: 00364102 foliolosum (Nuttall) S. Stokes ex Abrams USA: California Canyon of Arroyo Seco River, 3.5 miles from ... J. T. Howell 30636 1955-7-8
A: 00364117 foliolosum (Nuttall) S. Stokes ex Abrams USA: California 17 miles east of Jamesburg, Santa Lucia Mts.... J. T. Howell 11567 1933-8-18
GH: 00036454 brevipedicellatum S. Stokes USA: Nevada 30 miles west of Eureka J. T. Howell 7974 1931-8-25
GH: 00036454 nutans USA: Nevada 30 miles west of Eureka J. T. Howell 7974 1931-8-25
GH: 00036367 occidentale S. Stokes USA: California 10 miles southeast of San Benito, clay and s... J. T. Howell 8062 1931-9-7
A: 00061914 occidentale S. Stokes USA: California 10 miles southeast of San Benito, clay and s... J. T. Howell 8062 1931-9-7
A: 00364254 occidentale S. Stokes USA: California Rocky wash of San Benito River at Erie Schoo... J. T. Howell 8086 1931-9-7
A: 00364257 occidentale S. Stokes USA: California Rocky wash of San Benito River at Erie Schoo... J. T. Howell 8086 1931-9-7
GH: 00036466 bellum S. Stokes USA: Montana 14 miles south of Helena J. T. Howell 7900 1931-8-22
GH: 01986667 nivale (Canby) M. E. Jones USA: Nevada [data not captured] J. T. Howell 14199 1938-8-4
GH: 00036410 alternans S. Stokes USA: California Carmel Valley, 9 miles east of Carmel J. T. Howell 11592 1933-8-18
GH: 00036268 multipedunculatum S. Stokes USA: Nevada 40 miles west of Austin J. T. Howell 7988 1931-8-25
GH: 00424248 subumbellata A. Nelson USA: California Unglaciated ridge northwest of Mono Pass J. T. Howell 22793 1986-7-27
A: 00349192 dubius J. T. Howell USA: California Sand hills near Ben Lomond J. T. Howell 14766 1939-6-16
A: 00349194 dubius J. T. Howell USA: California Skyline Boulevard near Saratoga Gap J. T. Howell 14751 1939-6-16
GH: 00367300 mephiticus (Greene) D. M. Thompson USA: California Ridge N.W. of San Joaquin Mt. J. T. Howell 16601 1941-7-31
GH: 00367307 mephiticus (Greene) D. M. Thompson USA: California Near Crestview J. T. Howell 14503 1938-8-10
GH: 00056168 angustifolia Eastwood USA: California Near Spirit Lake, Marble Mountains, ca. 6000... J. T. Howell 15059 1939-8-4
GH: 00056153 pinnatifida Eastwood USA: California Berkeley: Strawberry Canyon, Berkeley Hills J. T. Howell 11364 1933-5-28
GH: 00244908 intermedium Parish USA: California Table Mountain, west of Jamestown. J. T. Howell 30299 1955-6-6
GH: 00267020 californicum Parish USA: California Holt J. T. Howell 5512 1930-9-28
GH: 00093214 opaca J. T. Howell USA: California 5 miles northeast of Merced, clay hills J. T. Howell 4192 1929-4-25
GH: 00402965 opaca J. T. Howell USA: California Clay hills, 5 miles ne. of Merced J. T. Howell 4117 1929-4-1
GH: 00402966 opaca J. T. Howell USA: California Clay hills, 2 miles ne. of Planada J. T. Howell 4202 1929-4-25
GH: 00402967 opaca J. T. Howell USA: California Low clay hills, 5 miles northwest of Merced J. T. Howell 4210 1929-5-19
GH: 00029649 hemiendytus USA: California Big Flat J. T. Howell 13213 1937-7-21
GH: 02099683 melanogenus Fernald & Wiegand USA: California [data not captured] J. T. Howell 19400 1944-4-23
GH: 02102683 pacificus Fernald & Wiegand USA: California [data not captured] J. T. Howell 12880 1936-8-28
GH: 00364873 sulphurea C. T. Mason USA: California Point Reyes Peninsula J. T. Howell 15493 1940-5-20
GH: 00355056 libocedri Engelmann USA: California north of Tiger Flat, Greenhorn Mountains J. T. Howell 38823 1962-9-23
GH: 00341973 purpusiana (St.-Yves) Frederiksen & Pavlick USA: California San Joaquin Mt. J. T. Howell 16630 1941-7-31
GH: 00341977 purpusiana (St.-Yves) Frederiksen & Pavlick USA: California Little Five Lakes Basin J. T. Howell 17399 1942-7-29
GH: 00361202 pauciflora (J. Presl) J. I. Davis USA: California Portrero Meadow, Mt. Tamalpais J. T. Howell 1943-7-11
GH: 00361203 pauciflora (J. Presl) J. I. Davis USA: California Sky Parlor Meadow, Chagoopa Plateau J. T. Howell 17519 1942-8-1
GH: 00341834 ciliata (A. Gray ex Beal) Lonard & Gould USA: California Walter Springs J. T. Howell 14624 1939-4-30
GH: 00341836 ciliata (A. Gray ex Beal) Lonard & Gould USA: California Laurel Dell, Mt. Tamalpais J. T. Howell 13909 1938-6-9
GH: 00361282 ciliata (A. Gray ex Beal) Lonard & Gould USA: California 1 mile south of Lakeport J. T. Howell 18023 1943-5-11
GH: 00361288 ciliata (A. Gray ex Beal) Lonard & Gould USA: California Jolon J. T. Howell 33021 1953-4-29
GH: 00361289 ciliata (A. Gray ex Beal) Lonard & Gould USA: California between Barths Retreat and Portrero Meadow, ... J. T. Howell 21840 1946-5-14
GH: 00361299 ciliata (A. Gray ex Beal) Lonard & Gould USA: California Hills sw. of St. Helena J. T. Howell 18238 1943-6-20
GH: 00361301 ciliata (A. Gray ex Beal) Lonard & Gould USA: California 1 miles south of Lakeport J. T. Howell 18021 1943-5-11
GH: 00361303 ciliata (A. Gray ex Beal) Lonard & Gould USA: California Near Bootjack, Mt. Tamalpais J. T. Howell 16233 1941-5-25
GH: 00361305 ciliata (A. Gray ex Beal) Lonard & Gould USA: California 3 miles southwest of Twin Bridges on road to... J. T. Howell 39856 1963-7-12
GH: 00341852 pauciflora (Scribner ex Beal) Lonard & Gould USA: California San Francisco: Serpentine cut, east end of 2... J. T. Howell 32167 1957-5-5
GH: 00341855 pauciflora (Scribner ex Beal) Lonard & Gould USA: California Sawmill Flat, Bartlett Mountain J. T. Howell 21008 1945-6-18
GH: 00341856 pauciflora (Scribner ex Beal) Lonard & Gould USA: California Serpentine slope between Barths Retreat and ... J. T. Howell 21839 1946-5-14
GH: 00341858 pauciflora (Scribner ex Beal) Lonard & Gould USA: California Corral Hollow J. T. Howell 13734 1938-4-3
GH: 00341870 pauciflora (Scribner ex Beal) Lonard & Gould USA: California 1 miles south of Lakeport J. T. Howell 18020 1943-5-11
GH: 00341872 pauciflora (Scribner ex Beal) Lonard & Gould USA: California Plaskett Meadows J. T. Howell 19725 1944-7-13
GH: 00341873 pauciflora (Scribner ex Beal) Lonard & Gould USA: California 3 miles westerly from Sequoia Lake J. T. Howell 35479 1960-6-8
GH: 00341881 pauciflora (Scribner ex Beal) Lonard & Gould USA: California San Anselmo Canyon J. T. Howell 13792 1938-5-22
GH: 00341884 pauciflora (Scribner ex Beal) Lonard & Gould USA: California Laurel Dell, Mt. Tamalpais J. T. Howell 13908 1938-6-9
GH: 00341894 pauciflora (Scribner ex Beal) Lonard & Gould USA: California Hospital Canyon J. T. Howell 13751 1938-4-10
GH: 00341923 pauciflora (Scribner ex Beal) Lonard & Gould USA: California between Barths Retreat and Potrero Meadow, M... J. T. Howell 21838 1946-5-14
GH: 00361314 hirsuta Hackel USA: California Upper part of Cascade Canyon, Mt. Tamalpais J. T. Howell 24299 1948-5-16
GH: 00361316 hirsuta Hackel USA: California Kern River Canyon above Roads End J. T. Howell 37296 1962-5-22
GH: 00361328 hirsuta Hackel USA: California Zigzag Fire Trail, Mt. Tamalpais J. T. Howell 13914 1938-6-19
GH: 00341235 australis J. T. Howell USA: California on road to Point Reyes, Marin Co. J. T. Howell 18250 1943-7-4
GH: 00344021 oxyadenia J. T. Howell USA: California 12 miles s. of Warner's Hot Springs, San Die... J. T. Howell 3264 1927-11-27
A: 00343212 breweri (Engelmann) Jepson USA: California South Fork of Salmon River near Big Flat J. T. Howell 13353 1937-7-23
A: 00343744 frutescens Engelmann USA: California Top of control on road to Hemet, Mt. San Jac... J. T. Howell 2938 1927-8-2
A: 00345256 splendens (Baumann ex K. Koch) C. L. Hitchcock USA: California Mono Pass J. T. Howell 20668 1944-8-16
A: 00345257 splendens (Baumann ex K. Koch) C. L. Hitchcock USA: California Tuolumne Canyon above Glen Aulin J. T. Howell 20491 1944-8-14
A: 00346716 demissa (Nuttall) Torrey USA: California Plaskett Meadows J. T. Howell 19737 1944-7-13
A: 00346126 ultramontana (S. Watson) Jepson USA: California Convict Lake J. T. Howell 14440 1938-8-9
A: 00346127 ultramontana (S. Watson) Jepson USA: California Sherwin Grade J. T. Howell 14373 1938-8-7
GH: 00346145 ultramontana (S. Watson) Jepson USA: California Mohawk J. T. Howell 30843 1955-7-20
GH: 00360304 aristulata J. T. Howell USA: California Black Canyon, San Rafael Hills. J. T. Howell 17906 1943-4-11
GH: 00360509 stenoptera (Hackel) Hitchcock USA: California 4 miles north of Loleta J. T. Howell 13721 1937-7-31
GH: 00345497 minutiflorus (Abrams) F. L. Martin USA: California Along road between Cottonwood Creek and Potr... J. T. Howell 2971 1927-8-7
GH: 00344048 frutescens Engelmann USA: California Bootjack, Mt. Tamalpais J. T. Howell 23048 1947-3-23
GH: 00361767 linearis Shear USA: California Near Garnet Lake J. T. Howell 16668 1941-8-1
GH: 00361884 hallii Hitchcock USA: California Cascade Canyon, Mill Valley J. T. Howell 13911 1938-6-19
GH: 00361990 californicum (J. G. Smith) F. D. Wilson USA: California San Joaquin Mt. J. T. Howell 16863 1941-8-8
GH: 00366730 douglasii (J. Agardh) C. P. Smith USA: California Simmons Trail, Mt. Tamalpais J. T. Howell 23196 1947-5-25
GH: 00369006 austromontanus (A. Heller) C. P. Smith USA: California 0.3 mile from Lightners Flat on road from Mt... J. T. Howell 47855 1971-6-15
GH: 00366730 fallax (Greene) J. T. Howell USA: California Simmons Trail, Mt. Tamalpais J. T. Howell 23196 1947-5-25
GH: 00365549 wightii (Elmer) Zeile USA: California Granada J. T. Howell 10964 1933-4-9
GH: 00365552 wightii (Elmer) Zeile USA: California Colma Canyon J. T. Howell 13767 1938-5-1
GH: 00365553 wightii (Elmer) Zeile USA: California Colma Canyon J. T. Howell 13767 1938-5-1
GH: 00367526 berryi (Eastwood) N. H. Holmgren USA: California Marble Mts. J. T. Howell 14864 1939-8-2
GH: 00367530 berryi (Eastwood) N. H. Holmgren USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13516 1937-7-26
A: 00350166 sonomensis (Eastwood) J. E. Adams ex McMinn USA: California Trinity Mt. east of Glen Ellen J. T. Howell 12893 1937-4-11
A: 00350167 sonomensis (Eastwood) J. E. Adams ex McMinn USA: California Rincon Ridge, near Santa Rosa J. T. Howell 10943 1933-4-2
A: 00350168 sonomensis (Eastwood) J. E. Adams ex McMinn USA: California Rincon Ridge, ne. of Santa Rosa J. T. Howell 13079 1937-7-4
A: 00350169 sonomensis (Eastwood) J. E. Adams ex McMinn USA: California Rincon Ridge, ne. of Santa Rosa J. T. Howell 12895 1937-4-11
A: 00350170 sonomensis (Eastwood) J. E. Adams ex McMinn USA: California Rincon Ridge, ne. of Santa Rosa J. T. Howell 12896 1937-4-11
A: 00350171 sonomensis (Eastwood) J. E. Adams ex McMinn USA: California Rincon Ridge, northeast of Santa Rosa J. T. Howell 12894 1937-4-11
A: 00350172 sonomensis (Eastwood) J. E. Adams ex McMinn USA: California Rincon Ridge, near Santa Rosa J. T. Howell 10944 1933-4-2
GH: 00350173 sonomensis (Eastwood) J. E. Adams ex McMinn USA: California Rincon Ridge, near Santa Rosa J. T. Howell 10942 1933-4-2
A: 00350231 tomentosiformis J. E. Adams USA: California Sand hills 1 mile east of Felton J. T. Howell 19618 1944-6-11
A: 00350270 rosei (Eastwood) McMinn USA: California Lake Merced, San Francisco J. T. Howell 11772 1934-3-9
A: 00350273 rosei (Eastwood) McMinn USA: California Lake Merced, San Francisco J. T. Howell 10865 1933-3-3
GH: 00350275 rosei (Eastwood) McMinn USA: California Lake Merced, San Francisco J. T. Howell 11772 1934-3-9
A: 00350351 campbelliae (Eastwood) J. E. Adams USA: California Summit of Mt. Hamilton J. T. Howell 11506 1933-8-13
A: 00350358 cushingiana (Eastwood) J. E. Adams ex McMinn USA: California South side of Mt. Tamalpais above Mill Valle... J. T. Howell 10868 1933-3-19
A: 00350359 cushingiana (Eastwood) J. E. Adams ex McMinn USA: California Slopes of Triniti[y] Mt., 2 miles ne. of Gle... J. T. Howell 10928 1933-4-1
GH: 00350361 cushingiana (Eastwood) J. E. Adams ex McMinn USA: California Above Blythedale Canyon, east side of Mt. Ta... J. T. Howell 23036 1947-3-2
GH: 00350362 cushingiana (Eastwood) J. E. Adams ex McMinn USA: California west of saddle between Juipero Serra & Pinyo... J. T. Howell 30187 1955-5-18
GH: 00350364 cushingiana (Eastwood) J. E. Adams ex McMinn USA: California Slopes at head of Muir Woods J. T. Howell 10866A 1933-3-19
GH: 00350366 cushingiana (Eastwood) J. E. Adams ex McMinn USA: California South side of Mount Tamalpais, above Mill Va... J. T. Howell 10868 1933-3-19
A: 00350368 cushingiana (Eastwood) J. E. Adams ex McMinn USA: California Slopes at head of Muir Woods J. T. Howell 10866A 1933-3-19
GH: 00342788 cushingiana (Eastwood) J. E. Adams ex McMinn USA: California Inverness Ridge J. T. Howell 19353 1944-6-4
GH: 00342789 cushingiana (Eastwood) J. E. Adams ex McMinn USA: California Inverness Ridge west of Inverness J. T. Howell 19353 1944-3-26
GH: 00350369 howellii (Eastwood) J. E. Adams ex McMinn USA: California summit ridge of Junipero Serra Peak, Santa L... J. T. Howell 30156 1955-5-17
GH: 00350371 howellii (Eastwood) J. E. Adams ex McMinn USA: California Summit ridge of Junipero Serra Peak, Santa L... J. T. Howell 30161 1955-5-17
A: 00367192 puniceus (Nuttall) D. M. Thompson USA: California north slope in Rose Cañon, east of La Jolla J. T. Howell 2954 1927-8-6
FH: 00301858 brachyphyllus (Sullivant) R. H. Zander USA: California San Nicolas Island, California J. T. Howell 10 1932-3-13
GH: 00350702 bivisa Jepson USA: California Chowchilla Mt. J. T. Howell 6683 1931-6-8
GH: 01717469 immemora Reveal & Hardham USA: California Near Hernandez J. T. Howell 11551 1933-8-17
GH: 00364301 caninum (Greene) Reveal USA: California Between Lagunitas Meadows and Fairfax J. T. Howell 19683 1944-7-7
GH: 00364305 caninum (Greene) Reveal USA: California Tiburon J. T. Howell 13088 1937-7-4
GH: 00364342 ambiguum (M. E. Jones) Reveal USA: California Patterson Mill Road, Warner Mts. J. T. Howell 12098 1934-6-13
GH: 00364343 ambiguum (M. E. Jones) Reveal USA: California Patterson Mill Road, Warner Mts. J. T. Howell 12098 1934-6-13
GH: 00364369 decurrens (S. Stokes) M. L. Bowerman USA: California Mt. Hermon J. T. Howell 11612 1933-8-19
GH: 00364378 indictum (Jepson) Reveal USA: California Los Banos Hills J. T. Howell 13829 1938-5-28
GH: 00364379 indictum (Jepson) Reveal USA: California 2 miles NW. of Hernandez J. T. Howell 8082 1931-9-7
A: 00349353 exaltatus J. T. Howell USA: California Bolinas Ridge J. T. Howell 19361 1944-4-2
A: 00349354 exaltatus J. T. Howell USA: California Vine Hill District, 9 miles west of Santa Ro... J. T. Howell 6694 1931-7-15
A: 00349355 exaltatus J. T. Howell USA: California Vine Hill District, 10 miles west of Santa R... J. T. Howell 5781 1931-3-14
A: 00349356 porrectus J. T. Howell USA: California near Ledum Swamp, Point Reyes Peninsula J. T. Howell 18265 1943-7-4
A: 00349357 porrectus J. T. Howell USA: California Inverness Ridge J. T. Howell 19535 1944-6-4
A: 00349358 porrectus J. T. Howell USA: California on Pt. Reyes road west of Ledum Swamp J. T. Howell 19348 1944-3-26
GH: 00364567 nevadense Gandoger USA: California Whiskey Creek J. T. Howell 14309 1938-8-7
A: 00364579 nevadense Gandoger USA: California Mt. Lincoln J. T. Howell 18842 1943-7-26
GH: 02004590 nevadense Gandoger USA: Nevada [data not captured] J. T. Howell 14171 1938-8-4
GH: 00364638 nodosum (Small) Reveal USA: California San Felipe Wash between Borrego Valley and Y... J. T. Howell 3245 1927-11-26
GH: 00364133 obtusiflorum S. Stokes USA: California Los Banos Hills J. T. Howell 13832 1938-5-28
GH: 00364853 abjectus (F. J. Hermann) Ertter USA: California Glen Aulin Trail. Tuolumne Meadows J. T. Howell 20449 1944-8-14
GH: 00052910 lucianus Kearney USA: California Santa Lucia Mountains, Arroyo Seco Road, 3 m... J. T. Howell 30642 1955-7-8
A: 00349255 divergens (Parry) K. Brandegee USA: California Rincon Ridge northeast of Santa Rosa J. T. Howell 12897 1937-4-11
A: 00349256 divergens (Parry) K. Brandegee USA: California Rincon Ridge northeast of Santa Rosa J. T. Howell 13080 1937-7-4
A: 00425492 olivaceus Jepson USA: California Head of Claymine Cañon just to west of Sier... J. T. Howell 2608 1927-6-26
A: 00363970 gracillimum (Coville & Britton) Jepson USA: California Hospital Canyon J. T. Howell 13760 1938-4-10
A: 00363978 gracillimum (Coville & Britton) Jepson USA: California Near Hernandez J. T. Howell 11172 1933-4-23
A: 00380160 pubiflorum Koehne USA: California Salmon Creek Canyon J. T. Howell 19468 1944-5-14
A: 00380186 pubiflorum Koehne USA: California In redwoods 1.5 miles north of Felton J. T. Howell 19593 1944-6-11
A: 00425612 laevigatus Torrey & A. Gray USA: California Corte Madera Ridge, Mt. Tamalpais J. T. Howell 19389 1944-4-16
A: 00380387 viridifolium Abrams USA: California Trail to Santa Anita Canyon, San Gabriel Mts... J. T. Howell 3336 1928-2-9
A: 00380264 cruentum (Greene) Rehder USA: California Black Butte J. T. Howell 19109 1943-8-6
GH: 00380532 glutinosum (Bentham) Loudon USA: California Inverness J. T. Howell 19341 1944-3-26
A: 00347949 crenulata (Greene) Jepson USA: California Marsh Creek Road, 7 miles se. of Clayton J. T. Howell 4390 1929-9-21
A: 00347951 crenulata (Greene) Jepson USA: California 7 miles from Clayton on road to Livermore J. T. Howell 11811 1934-4-8
GH: 00376981 heckneri (C. V. Morton) Munz USA: California Stuarts Fork of Trinity River J. T. Howell 13498 1937-7-25
A: 00380478 faustum Jepson USA: California Oakland Hills near Redwood Peak J. T. Howell 16951 1942-4-26
A: 00380491 leptosmum (Coville) Jepson USA: California Inverness Ridge north of Mt. Vision J. T. Howell 19352 1944-3-26
A: 00380492 leptosmum (Coville) Jepson USA: California Salmon Creek Canyon J. T. Howell 19462 1944-5-14
GH: 00380555 leptosmum (Coville) Jepson USA: California Big Carson Canyon J. T. Howell 16937 1942-4-19
A: 00380488 senile (Coville) Jepson USA: California In redwoods 1.5 miles north of Felton J. T. Howell 19586 1944-6-10
A: 00380218 indecorum (Eastwood) Janczewski USA: California San Gabriel Wash, 2 miles s. of Azusa J. T. Howell 4100 1929-3-2
A: 00380219 indecorum (Eastwood) Janczewski USA: California Trail to Switzer's, Arroyo Seco, San Gabriel... J. T. Howell 3349 1928-2-18
A: 00381029 hallii Janczewski USA: California Caribou Gulch J. T. Howell 13549 1937-7-26
A: 00381035 hallii Janczewski USA: California Snow Basin north of Black Butte J. T. Howell 19823 1944-7-16
A: 00381012 minus (Janczewski) Jepson USA: California Upper St. Helena Creek J. T. Howell 15450 1940-5-19
GH: 00378850 greenei Jepson USA: California Timberline, Olancha Peak J. T. Howell 27199 1950-7-22
GH: 00424120 bracteosa (L. H. Bailey) F. J. Hermann USA: California Frog Lake J. T. Howell 18769 1943-7-24
GH: 00424121 bracteosa (L. H. Bailey) F. J. Hermann USA: California Kaweah Meadows, Chagoopa Plateau J. T. Howell 17732 1942-8-5
GH: 00378950 cuneata (Greene) Rollins USA: California San Benito River Canyon, 8 miles from Hernan... J. T. Howell 6033 1931-3-29
GH: 00378951 cuneata (Greene) Rollins USA: California The Pinnacles J. T. Howell 11110 1933-4-23
GH: 00983819 covilleana (O. E. Schulz) Rollins USA: Washington [data not captured] J. T. Howell
GH: 00379300 subsessilis (Watson) O. E. Schulz USA: California Mono Mesa J. T. Howell 22696 1986-7-24
GH: 00379302 subsessilis (Watson) O. E. Schulz USA: California San Joaquin Mt. J. T. Howell 16877 1941-8-8
GH: 00424680 rosulata J. T. Howell USA: California summit of Army Pass J. T. Howell 26200 1949-8-9
GH: 00424681 rosulata J. T. Howell USA: California Upper Cottonwood Lakes J. T. Howell 26227 1949-8-12
GH: 00379559 perenne (S. Watson ex Coville) R. J. Davis USA: California Near Isberg Lake J. T. Howell 34389 1958-8-13
GH: 00420152 penicillatus (Greene) Cronquist USA: California Patterson Flats J. T. Howell 12539 1934-7-10
GH: 00420157 penicillatus (Greene) Cronquist USA: California Bakeoven Meadows, South Fork of Kern River J. T. Howell 26822 1950-7-14
GH: 00420168 penicillatus (Greene) Cronquist USA: California Harvey Valley J. T. Howell 12479 1934-7-7
GH: 00420169 penicillatus (Greene) Cronquist USA: California Long's Well J. T. Howell 12549 1934-7-10
GH: 00420180 penicillatus (Greene) Cronquist USA: California Plum Valley, Warner Mts. J. T. Howell 12034 1934-6-12
GH: 00420181 penicillatus (Greene) Cronquist USA: California Parker Creek, Warner Mts. J. T. Howell 11912 1934-6-11
GH: 00420192 penicillatus (Greene) Cronquist USA: California Near Lost Lake, Warner Mts. J. T. Howell 12126 1934-6-14
GH: 00420197 penicillatus (Greene) Cronquist USA: California South Fork of Salmon River near Big Flat J. T. Howell 13331A 1937-7-22
GH: 00420198 penicillatus (Greene) Cronquist USA: California Plum Valley, Warner Mts. J. T. Howell 12034A 1934-6-12
GH: 00420207 penicillatus (Greene) Cronquist USA: California Big Flat J. T. Howell 13217 1937-7-21
GH: 00420213 penicillatus (Greene) Cronquist USA: California Patterson Flats J. T. Howell 12540 1934-7-10
A: 00384422 monica (Bebb) C. K. Schneider USA: California Mono Pass J. T. Howell 20629 1944-8-16
A: 00384423 monica (Bebb) C. K. Schneider USA: California Mosquito Flat, Rock Creek Lake Basin J. T. Howell 22247 1946-7-14
A: 00384424 monica (Bebb) C. K. Schneider USA: California Long Lake, Rock Creek Lake Basin J. T. Howell 22813 1946-7-28
A: 00386073 johnstonii D. D. Keck USA: California Between Sierra Madre and Santa Anita Cañon,... J. T. Howell 3157 1927-10-16
GH: 00386076 johnstonii D. D. Keck USA: California Cochie Canyon, Santa Cruz I. J. T. Howell 6278 1931-4-12
GH: 02345447 segitalis (Thuillier) Arcangeli USA: California [data not captured] J. T. Howell 1939-5-21
GH: 02345446 segitalis (Thuillier) Arcangeli USA: California [data not captured] J. T. Howell 19610 1944-6-11
A: 00382361 caespitosa (P. B. Kennedy) C. K. Schneider USA: California West of Reflection Lake J. T. Howell 15918 1940-8-2
A: 00382362 caespitosa (P. B. Kennedy) C. K. Schneider USA: California West of Reflection Lake J. T. Howell 15919 1940-8-2
A: 00382363 caespitosa (P. B. Kennedy) C. K. Schneider USA: California Near Thousand Island Lake J. T. Howell 16705 1941-8-2
A: 00382365 caespitosa (P. B. Kennedy) C. K. Schneider USA: California West side of Morgan Pass, Rock Creek Lake Ba... J. T. Howell 22461 1946-7-16
A: 00382373 caespitosa (P. B. Kennedy) C. K. Schneider USA: California North slope of Mt. Dana J. T. Howell 20214 1944-8-10
A: 00382744 argentea (Bebb) C. K. Schneider USA: California Between Donner Pass and West Lake J. T. Howell 18718 1943-7-23
GH: 00382942 hindsiana (Bentham) Bebb USA: California Bear Creek J. T. Howell 4151 1929-4-12
GH: 00383838 bigelovii (Torrey) Bebb USA: California North end of Bass Lake J. T. Howell 41209 1965-4-26
GH: 00417015 hirsutum (A. Gray) A. Gray USA: California Summit of Sherwin Grade J. T. Howell 14359 1938-8-7
GH: 02359898 nanum Dempster & Ehrendorfer USA: Nevada [data not captured] J. T. Howell 14179 1938-8-4
GH: 00402976 continentis J. T. Howell USA: California near the lighthouse, Pt. Reyes J. T. Howell 4732 1930-4-20
GH: 00361767 marginatus (Nees ex Steudel) Barkworth & Anderton USA: California Near Garnet Lake J. T. Howell 16668 1941-8-1
GH: 00361846 marginatus (Nees ex Steudel) Barkworth & Anderton USA: California San Francisco: Golden Gate Park J. T. Howell 13985 1938-7-26
GH: 00361845 marginatus (Nees ex Steudel) Barkworth & Anderton USA: California Devils Gulch near Camp Taylor J. T. Howell 24326 1948-5-31
GH: 00387953 marginatus (Nees ex Steudel) Barkworth & Anderton USA: California Sausalito: J. T. Howell 23141 1947-5-8
GH: 01782403 sinuatum (Murr) Wahl USA: California [data not captured] J. T. Howell 30911 1955-9-7
GH: 00403977 rossianorum I. M. Johnston USA: California Bodega Road, 4 miles east of Valley Ford J. T. Howell 5225 1930-6-8
GH: 00403983 rossianorum I. M. Johnston USA: California Sebastopol J. T. Howell 13016 1937-6-6
FH: 01091687 papillosum (Hampe) Sullivant & Lesquereux USA: California Twain Harte J. T. Howell 21638 1953-5-24
GH: 01999003 collina (Jepson) Newsom USA: California [data not captured] J. T. Howell 21002 1945-6-18
FH: 00996002 pumila (Turner) Bridel USA: California Sonora Paso Road to Niagra Creek J. T. Howell H127 1954-6-5
FH: 00996003 pumila (Turner) Bridel USA: California just west of whiskey town J. T. Howell H147 1954-4-26
FH: 00902143 sudeticum (Funck) E. Bauer USA: Washington [data not captured] J. T. Howell 1931-7-15
GH: 01782418 zschackii (Murr) Murr ex Ascherson USA: California [data not captured] J. T. Howell 30897 1955-8-24
GH: 01782417 zschackii (Murr) Murr ex Ascherson USA: California [data not captured] J. T. Howell 31883 1956-9-26
GH: 02048343 tinctus M. E. Jones USA: California Onion Valley road J. T. Howell 33444 1958-5-26
GH: 00932688 pinetorum (Tidestrom) Dorn USA: California Near Devil's Postpile J. T. Howell 14464 1938-8-10
GH: 00960168 gracilis (M. E. Jones) Dorn USA: California Kern River Canyon above Roads End J. T. Howell 37265 1962-5-22
GH: 00960169 gracilis (M. E. Jones) Dorn USA: California Whitney Portal road J. T. Howell 33280 1958-5-24
GH: 00948538 subvillosa (S. Watson) Dorn USA: California Portola J. T. Howell 37696 1962-6-17
GH: 00948543 subvillosa (S. Watson) Dorn USA: California Simpson Meadow, Middle Fork of the Kings Riv... J. T. Howell 33835 1958-7-23
GH: 00948544 subvillosa (S. Watson) Dorn USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13378 1937-7-24
A: 01587563 blancheae (C. K. Schneider) F. L. Martin USA: California Cañada [Cañon?] del Puerta Zuela, Santa Cr... J. T. Howell 6218 1931-4-10
A: 01587585 glaber (S. Watson) F. L. Martin USA: California Wooden Valley Grade J. T. Howell 13063 1937-7-4
A: 01587588 glaber (S. Watson) F. L. Martin USA: California Near Petrified Forest J. T. Howell 13074 1937-7-4
A: 01587607 glaber (S. Watson) F. L. Martin USA: California Pinnacle Rock. Bartlett Mountain J. T. Howell 21114 1945-6-20
A: 01587752 glaber (S. Watson) F. L. Martin USA: California 8 1/2 miles east of Lower Lake on road to Kn... J. T. Howell 14645 1939-5-7
A: 01587773 glaber (S. Watson) F. L. Martin USA: California Above Blythedale Canyon, east side of Mt. Ta... J. T. Howell 23040 1947-3-2
GH: 01963604 bioletti (Greene) Brouillet USA: California Inverness Ridge J. T. Howell 19531 1944-6-4
GH: 01966680 fasciculifolium (A. Nelson) S. Stokes USA: California [data not captured] J. T. Howell 11864 1934-6-10
GH: 02043356 haussknechtii (Dammer) M. E. Jones USA: Oregon [data not captured] J. T. Howell 7276 1931-7-9
GH: 02043774 modocense (Greene) S. Stokes USA: California Duncan Horse Camp J. T. Howell 12327 1934-7-1
GH: 02043775 modocense (Greene) S. Stokes USA: California Harvey Valley J. T. Howell 12436 1934-7-6
FH: 00949401 apocrypta (Ellis & Tracy) Arthur USA: California Santa Ana Canyon J. T. Howell 1928-2-26
GH: 02177114 villosus Jepson USA: California [data not captured] J. T. Howell 20418 1944-8-12
GH: 02128385 ursinus (Eastwood) B. J. Cox USA: California [data not captured] J. T. Howell 19043 1943-8-4
GH: 02128958 layneae (Eastwood) Munz USA: California [data not captured] J. T. Howell 14729 1939-6-4
GH: 02400808 badius (Suksdorf) C. L. Hitchcock USA: Nevada [data not captured] J. T. Howell 14070 1938-8-3
GH: 02399585 paniculatus Engelmann USA: California [data not captured] J. T. Howell 1945-5-20
GH: 02399584 paniculatus Engelmann USA: California [data not captured] J. T. Howell 17024 1942-7-12
GH: 02399583 paniculatus Engelmann USA: California [data not captured] J. T. Howell 4326 1929-7-14
GH: 01782069 missouriense (Aellen) Bassett & Crompton USA: California [data not captured] J. T. Howell 15380 1939-10-24
GH: 02619538 amplectens (Torr. & A. Gray) Rattan USA: California [data not captured] J. T. Howell 30227 1955-5-20
GH: 00342788 repens J. T. Howell USA: California Inverness Ridge J. T. Howell 19353 1944-6-4
GH: 00342789 repens J. T. Howell USA: California Inverness Ridge west of Inverness J. T. Howell 19353 1944-3-26
FH: 00824054 macounii (Austin) E. Lawton & Vitt USA: Oregon [data not captured] J. T. Howell 1931-6-28
FH: 00824055 macounii (Austin) E. Lawton & Vitt USA: Oregon [data not captured] J. T. Howell 1931-6-28
A: 00425688 Linnaeus USA: California sw. of Laurel Dell, Mt. Tamalpais J. T. Howell 19368 1944-4-2
FH: 00408467 abbreviata (Müller Arg.) Brodo & D. Hawksworth USA: California [data not captured] J. T. Howell 1955
GH: 00400773 abramsii J. T. Howell USA: California 11 miles ne. of San Diego J. T. Howell 6636 1931-6-4
GH: 02006259 acetosella Linnaeus USA: California [data not captured] J. T. Howell 40892 1964-8-9
GH: 00355531 acuminatum (Swartz) Gould & C. A. Clark USA: California Willow Meadow, Mt. Tamalpais, Marin County J. T. Howell 21238 1945-6-24
GH: 02098211 acuminatus Michaux USA: California [data not captured] J. T. Howell 52231 1976-8-13
A: 00343960 acutifolia Eastwood USA: California Log Spring Ridge, 1.1 miles west of Ranger S... J. T. Howell 19212 1943-8-8
GH: 01181526 acutina (Greene) Windham & Al-Shehbaz USA: California Spirit Lake, Marble Mts. J. T. Howell 14945 1939-8-2
GH: 02067419 acutirostris S. Watson USA: California Alabama Hills J. T. Howell 33240 1958-5-23
A: 00386267 acutus (A. Gray) Dieck USA: California Snow Basin n. of Black Butte J. T. Howell 1944-7-16
A: 00386271 acutus (A. Gray) Dieck USA: California Mineral King J. T. Howell 17116 1942-7-24
GH: 00056093 adenophora Eastwood USA: California Mono Pass Trail, ca. 11000 feet J. T. Howell 16400 1941-7-22
GH: 00364884 adenophyllum (A. Gray) Small USA: California Near Glenbrook J. T. Howell 20980 1945-6-18
GH: 00364892 adenophyllum (A. Gray) Small USA: California Elk Mountain J. T. Howell 13136 1937-7-19
FH: 00472196 adscendens (Fries) H. Olivier Mexico: [data not captured] J. T. Howell 1931-11-14
FH: 00197405 aegialita (Afzelius ex Acharius) B. J. Moore Mexico: Colima Clarion Island: summit J. T. Howell 19 1932-3-23
FH: 00472094 aegialita (Afzelius ex Acharius) B. J. Moore Mexico: [data not captured] J. T. Howell 18 1932-3-23
FH: 00197405 aegialita (Afzelius ex Acharius) Nylander Mexico: Colima Clarion Island: summit J. T. Howell 19 1932-3-23
GH: 00257591 affinis Greene USA: California Tesla Hills J. T. Howell 12629 1936-3-29
GH: 02033942 affinis Hooker f. & Arnott USA: California Bluffs at mouth of Noyo River, Fort Bragg J. T. Howell 4248 1929-5-26
FH: 00487649 affinis Hornschuch USA: California [data not captured] J. T. Howell 21914 1954-6-29
GH: 00356954 agrifolia Née USA: California Nortonville J. T. Howell 26638 1950-7-5
GH: 00344021 agrifolia Née USA: California 12 miles s. of Warner's Hot Springs, San Die... J. T. Howell 3264 1927-11-27
GH: 00037783 ahartii Ertter USA: California 8.5 miles south of Corning J. T. Howell 30307 1955-6-12
GH: 00341329 alba Linnaeus USA: California Dillons Beach, Marin Co. J. T. Howell 24181 1947-9-6
GH: 00341331 alba Linnaeus USA: California Santa Venetia, Marin Co. J. T. Howell 19644 1944-6-25
FH: 00996072 albescens (Hooker) Spruce USA: California above Reflection Lake J. T. Howell 510 1940-8-2
A: 00246892 albicaulis Engelmann USA: California Mt. Brewer J. T. Howell 16026 1940-8-6
A: 00246897 albicaulis Engelmann USA: California High gap south of Elizabeth Lake J. T. Howell 20170 1944-8-8
A: 00246947 albicaulis Engelmann USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 1937-7-24
GH: 00422180 albidus Greene USA: California Metcalf Road in hills east of Coyote J. T. Howell 13097 1937-7-5
GH: 00366691 albifrons Bentham USA: California Four miles from Middletown on road to Adams ... J. T. Howell 4570 1930-3-23
FH: 00302985 albociliatum (Desmazières) Zahlbruckner USA: California north slope of Junipero Serra Peak, Santa Lu... J. T. Howell 1955-5-17
FH: 00302985 albociliatum (Desmazières) M. Choisy USA: California north slope of Junipero Serra Peak, Santa Lu... J. T. Howell 1955-5-17
GH: 00274455 albonigra Mackenzie USA: California Mono Mesa J. T. Howell 22715 1946-7-26
GH: 02137886 albopurpureum Torrey & A. Gray USA: California [data not captured] J. T. Howell 1945-5-6
A: 00346785 alnifolia (Nuttall) Nuttall ex M. Roemer USA: California North side of Fandango Valley J. T. Howell 12040 1934-6-12
A: 00346787 alnifolia (Nuttall) Nuttall ex M. Roemer USA: California Upper St. Helena Creek J. T. Howell 15447 1940-5-19
A: 00346797 alnifolia (Nuttall) Nuttall ex M. Roemer USA: California Near Brockway J. T. Howell 14010 1938-8-2
FH: 00302900 alpestris (F. Weber & D. Mohr) Schleicher USA: Washington near the summit of Mt. Angeles J. T. Howell 1931-7-23
FH: 00797675 alpinum Hudson ex Withering USA: California [data not captured] J. T. Howell 1954-6-5
GH: 00344198 alvordiana Eastwood USA: California North slope near San Benito J. T. Howell 8047B. 1931-9-6
GH: 01979268 amalago Linnaeus Mexico: Colima Manzanillo J. T. Howell 10295 1932-7-18
GH: 01979368 amalago Linnaeus Nicaragua: East base of Coseguina Volcano J. T. Howell 10276 1932-7-7
GH: 00365386 ambigua Hooker & Arnott USA: California Greenbrae Marshes J. T. Howell 21940 1946-5-25
A: 00420939 ambigua A. Gray USA: California Painted Canyon, Colorado Desert J. T. Howell 3528 1928-3-24
GH: 00385207 ambiguus (Rattan) J. M. Porter & L. A. Johnson USA: California Near Hernandez J. T. Howell 11180 1933-4-23
GH: 00385207 ambiguus (Rattan) Greene USA: California Near Hernandez J. T. Howell 11180 1933-4-23
GH: 01992926 americanus (Nuttall) Rydberg USA: California south of Bodfish J. T. Howell 47372 1970-9-24
GH: 00420032 amethystina J. T. Howell USA: California Plaskett Meadows J. T. Howell 19736 1944-7-13
GH: 00341236 ampla Hitchcock USA: California Sawmill Flat, Bartlett Mountain, Lake County... J. T. Howell 21080 1945-6-20
GH: 00341237 ampla Hitchcock USA: California Lagunitas Meadow, Mt. Tamalpais, Marin Count... J. T. Howell 21247 1945-6-24
GH: 00341238 ampla Hitchcock USA: California Willow Meadow, Mt. Tamalpais, Marin County J. T. Howell 21237 1945-6-24
GH: 00274469 amplectens Mackenzie USA: California Tuolumne Big Trees J. T. Howell 20706 1944-8-18
GH: 01540335 anceps Payson USA: California Poncho Rico Canyon J. T. Howell 6001 1931-3-23
A: 00813294 andersonii A. Gray Mexico: Baja California Sur Turtle Inlet, Magdalena Bay J. T. Howell 10644 1932-8-10
GH: 00402544 andersonii A. Gray USA: California 5 miles e. of Bradbury Well, Black Mts. J. T. Howell 3657 1928-4-2
GH: 00233550 anderssoni Gürke Ecuador: Galapagos Province Academ Bay, Indefatigable Island. (Santa Cru... J. T. Howell 9075 1932-5-4
GH: 00355760 andina (Nuttall) A. S. Hitchcock & A. Chase USA: California Tuolumne Meadows, Tuolumne County J. T. Howell 20316 1944-8-11
GH: 02002106 anguineus Eastwood USA: California [data not captured] J. T. Howell 14901 1939-8-2
GH: 02002105 anguineus Eastwood USA: California [data not captured] J. T. Howell 13544 1937-7-26
GH: 00385706 angustifolium Nuttall ex A. Gray USA: California Anacapa Island J. T. Howell 3792 1928-5-19
GH: 00366743 antoninus Eastwood USA: California Mendocino: Anthony Peak, on west side of rid... J. T. Howell 19216 1943-8-8
GH: 00376655 aperta Greene USA: California Trail from Bakeoven to Templeton Meadows J. T. Howell 27003 1950-7-17
GH: 00345668 aperta (J. T. Howell) Munz USA: California Sierra Valley about 2 miles south of Beckwou... J. T. Howell 37796 1962-6-18
GH: 02137952 appendiculatum Lojacono USA: California [data not captured] J. T. Howell 20784 1945-4-29
GH: 02137951 appendiculatum Lojacono USA: California [data not captured] J. T. Howell 21643 1946-4-18
GH: 00381080 aprica Greene USA: California Near Garnet Lake J. T. Howell 16417 1941-7-24
GH: 00036243 apricum J. T. Howell USA: California Ione hills 2 miles north-northeast of Buena ... J. T. Howell 30033 1954-9-5
GH: 00360488 aquatica Linnaeus USA: California Tiburon J. T. Howell 21381 1945-8-12
GH: 00360509 aquatica Linnaeus USA: California 4 miles north of Loleta J. T. Howell 13721 1937-7-31
GH: 00341154 arabicus Nees USA: California San Lorenzo Creek 4.5 miles from King City, ... J. T. Howell 32117 1957-4-30
GH: 02033985 arachnoidea Greenman USA: California Black Mts. Marble Mts. J. T. Howell 15182 1939-8-8
GH: 02033984 arachnoidea Greenman USA: California Black Mt., Marble Mts. J. T. Howell 15185 1939-8-8
GH: 02033990 arachnoidea Greenman USA: California Snow Basin, ne. slope of Black Butte J. T. Howell 19259 1943-8-10
A: 00378588 arborea Nuttall ex Torrey & A. Gray USA: California north-east of Randsburg J. T. Howell 3196 1927-11-12
A: 00378588 arborea (Nuttall) Iltis USA: California north-east of Randsburg J. T. Howell 3196 1927-11-12
GH: 00366775 arboreus Sims USA: California Pt. Reyes Peninsula J. T. Howell 14731 "B" 1939-6-4
A: 00382361 arctica Pallas USA: California West of Reflection Lake J. T. Howell 15918 1940-8-2
A: 00382362 arctica Pallas USA: California West of Reflection Lake J. T. Howell 15919 1940-8-2
A: 00382363 arctica Pallas USA: California Near Thousand Island Lake J. T. Howell 16705 1941-8-2
A: 00382365 arctica Pallas USA: California West side of Morgan Pass, Rock Creek Lake Ba... J. T. Howell 22461 1946-7-16
A: 00382373 arctica Pallas USA: California North slope of Mt. Dana J. T. Howell 20214 1944-8-10
FH: 00798054 argenteum Hedwig Mexico: Baja California Norte Guadalupe Island: [data not captured] J. T. Howell 1932-3-17
FH: 00798048 argenteum Hedwig USA: California [data not captured] J. T. Howell H-140 1954-6-29
GH: 00036246 argillosum J. T. Howell USA: California Poncho Rico Canyon J. T. Howell 5999 1931-3-23
GH: 00369969 argillosum J. T. Howell USA: California 11 miles from Hernandez on road to San Benit... J. T. Howell 11158 1933-4-23
GH: 00360216 aristata Thurber ex Bolander USA: California Canyon of Snow Basin Creek J. T. Howell 19094 1943-8-5
GH: 00341428 aristatum Boissier USA: California between Hamilton Field and Ignacio, Marin Co... J. T. Howell 20856 1945-5-9
GH: 00022957 aristiglumis Swallen USA: California Drakes Estero, west-northwest of Mount Visio... J. T. Howell 1411 1947-5-14
GH: 00361680 arizonicus (Shear) Stebbins USA: California Greenfield J. T. Howell 32071 1957-4-28
GH: 00361682 arizonicus (Shear) Stebbins USA: California Salinas Valley, 6.5 miles from King City on ... J. T. Howell 31198 1956-3-25
GH: 02098999 articulatus Linnaeus USA: California [data not captured] J. T. Howell 12960 1936-8-23
GH: 00361124 arundinacea Schreber USA: California Between Bootjack and Mountain Theater, Mt. T... J. T. Howell 30257 1955-5-29
GH: 00361124 arundinaceus (Schreber) Dumortier USA: California Between Bootjack and Mountain Theater, Mt. T... J. T. Howell 30257 1955-5-29
GH: 00424504 asprella Maxon USA: California 3 miles north of Kernville J. T. Howell 38648 1962-7-12
GH: 01103330 asterophora Payson USA: Nevada [data not captured] J. T. Howell 1938-8-4
GH: 01784041 atriplicifolium (Sprengel) J. M. Coulter USA: California [data not captured] J. T. Howell 2778A 1927-7-15
GH: 00037966 atrosperma R. Rossbach USA: California Los Banos Hills J. T. Howell 13826 1938-5-28
A: 00246906 attenuata Lemmon USA: California South Fork of Salmon River near Big Flat J. T. Howell 13571 1937-7-27
A: 00246927 attenuata Lemmon USA: California Moraga Ridge J. T. Howell 19339 1944-2-27
A: 00365994 aurantiacus Curtis USA: California south side of Mt. Tamalpais J. T. Howell 1947-1-12
A: 00365994 aurantiacus (Curtis) Jepson USA: California south side of Mt. Tamalpais J. T. Howell 1947-1-12
FH: 00837708 aureum (Spruce) H. Robinson Mexico: [data not captured] J. T. Howell 54 1931-11-14
A: 00363930 aureum Pursh USA: California 9 miles from summit of Mt. Hamilton on road ... J. T. Howell 4667 1930-4-6
GH: 00363944 aureum Pursh USA: California 9 miles from summit of Mt. Hamilton on road ... J. T. Howell 4667 1930-4-6
GH: 02064508 austiniae A. Gray USA: California Castle Peak J. T. Howell 18540 1943-7-18
GH: 02361743 aviculare Linnaeus USA: California [data not captured] J. T. Howell 45941 1969-8-26
GH: 02361742 aviculare Linnaeus USA: California [data not captured] J. T. Howell 19429 1944-5-7
GH: 02361739 aviculare Linnaeus USA: California San Francisco: [data not captured] J. T. Howell 32666 1957-6-16
A: 00356422 bakeri Jepson USA: California Lava flow between Timered Crater and Little ... J. T. Howell 12386 1934-7-4
A: 00015001 bakeri Eastwood USA: California Serpentine ridge, 2 miles east of Occidental... J. T. Howell 10955 1933-4-2
GH: 00015000 bakeri Eastwood USA: California Serpentine ridge, 2 miles east of Occidental... J. T. Howell 10955 1933-4-2
A: 00014999 bakeri Eastwood USA: California Serpentine ridge, 2 miles east of Occidental... J. T. Howell 10957 1933-4-2
A: 00246855 balfouriana Balfour USA: California Between Reflection Lake and Harrison Pass J. T. Howell 16061 1940-8-8
GH: 02099226 balticus Willdenow USA: California [data not captured] J. T. Howell 23183 1947-5-18
GH: 00351759 barbata (Greene) N. S. Fraga USA: California Low ground along road, Cannell Meadow, 7650 ... J. T. Howell T. C. Fuller & G. D. ... 53789 1980-7-15
GH: 00351759 barbatus Greene USA: California Low ground along road, Cannell Meadow, 7650 ... J. T. Howell T. C. Fuller & G. D. ... 53789 1980-7-15
GH: 02619430 barbigerum Torrey USA: California [data not captured] J. T. Howell 15504 1940-5-20
GH: 00379960 batrachopus J. L. Morrison USA: California east of Collier Spring, Mt. Tamalpais J. T. Howell 14681 1939-5-14
GH: 00379961 batrachopus J. L. Morrison USA: California Carson Ridge J. T. Howell 22122 1946-6-23
GH: 00379962 batrachopus J. L. Morrison USA: California Carson Ridge J. T. Howell 16994 1942-6-21
GH: 02345520 benghalensis Linnaeus USA: California [data not captured] J. T. Howell 1945-5-20
GH: 02345518 benghalensis Linnaeus USA: California [data not captured] J. T. Howell 22063 1946-6-13
GH: 02345517 benghalensis Linnaeus USA: California [data not captured] J. T. Howell 13886 1938-6-4
GH: 00376668 bernardina S. Watson USA: California Agnew Pass Trail J. T. Howell 16542 1941-7-31
GH: 00361686 berteroanus Colla USA: California Summit of Mustang Grade J. T. Howell 32106 1957-4-29
GH: 00364902 bicarpellatum (H. Sharsmith) H. Sharsmith USA: California Serpentine hill, 3.8 miles north of Middleto... J. T. Howell 21229 1945-6-22
A: 00363282 bicolor Nuttall USA: California Several miles south and east of Dulzura Ranc... J. T. Howell 2964 1927-8-7
A: 00347402 bigelovii S. Watson USA: California Morongo Canyon, n. Colorado Desert J. T. Howell 3414 1928-3-11
A: 00363952 binominatum A. Heller USA: California Spirit Lake, Marble Mts. J. T. Howell 14958 1939-8-3
A: 00363953 binominatum A. Heller USA: California North side of Scott Mt. J. T. Howell 13672 1937-7-29
A: 00363954 binominatum A. Heller USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13458 1937-7-25
A: 00363955 binominatum A. Heller USA: California Plaskett Meadow J. T. Howell 19172 1943-8-7
A: 00363956 binominatum A. Heller USA: California Anthony Peak, east side J. T. Howell 19765 1944-7-14
FH: 00471017 bispora Farlow ex Linder Mexico: Socorro Island J. T. Howell 46 1932-3-27
FH: 00471018 bispora Farlow ex Linder Mexico: Socorro Island J. T. Howell 46 1932-3-27
GH: 00341167 blasdalei Hitchcock USA: California Monterey Series, Drakes Esters, west-northwe... J. T. Howell 23150 1947-5-14
GH: 00341168 blasdalei Hitchcock USA: California Dune hill near radio station, Pt. Reyes Peni... J. T. Howell 21952 1946-5-26
GH: 00378687 blepharophylla Hooker & Arnott USA: California San Francisco: Bayview Hills J. T. Howell 32300 1957-5-17
GH: 00376806 blochmaniae (Eastwood) Moran USA: California Conejo Grade J. T. Howell 6568 1931-5-29
GH: 02064833 bolanderi A. Gray USA: California Between Jackass and Beasore Meadows J. T. Howell 34591 1958-8-17
GH: 00360656 bolanderi Vasey USA: California Eagle Lake Trail near Mineral King J. T. Howell 17155 1945-7-25
GH: 00360657 bolanderi Vasey USA: California Donner Pass to Mt. Lincoln J. T. Howell 18643 1943-7-21
GH: 00385821 bolanderi A. Gray USA: California Near mouth of Chambers Creek. Canyon of the ... J. T. Howell 42654 1967-6-22
GH: 00385822 bolanderi A. Gray USA: California Greenville J. T. Howell 36643 1961-6-21
GH: 00385823 bolanderi A. Gray USA: California West of Simpson Meadow on trail to Tehipite ... J. T. Howell 34124 1958-7-30
GH: 00385824 bolanderi A. Gray USA: California Between Isabella Dam and Keysville. Greenhor... J. T. Howell 51763 1976-5-19
GH: 00385836 bolanderi A. Gray USA: California Canyon of Snow Basin Creek J. T. Howell 19305 1943-8-12
GH: 00385841 bolanderi A. Gray USA: California Kern Canyon, 7 miles above Kernville J. T. Howell 5045 1930-5-13
GH: 00385849 bolanderi A. Gray USA: California Near junction of Tangle Blue and Scott Mt. c... J. T. Howell 12824 1936-8-26
GH: 00385854 bolanderi A. Gray USA: California Between Mineral King and Timber Gap J. T. Howell 17269 1942-7-27
GH: 00385855 bolanderi A. Gray USA: California Hills near Glenville, Greenhorn Range J. T. Howell 5167 1930-5-15
GH: 00385856 bolanderi A. Gray USA: California Hills near Glenville, Greenhorn Range J. T. Howell 5168 1930-5-15
GH: 00385857 bolanderi A. Gray USA: California Hills near Glenville, Greenhorn Range J. T. Howell 5166 1930-5-15
GH: 00385858 bolanderi A. Gray USA: California East slope of the Greenhorn Range J. T. Howell 5069 1930-5-14
GH: 00385867 bolanderi A. Gray USA: California Raymond J. T. Howell 13856 1938-5-29
GH: 00385871 bolanderi A. Gray USA: California Pope Creek Canyon, 8.5 miles from Monticello... J. T. Howell 6135 1931-4-3
A: 00347564 bolanderi A. Gray USA: California Near the McCloud River on creek just south o... J. T. Howell 2314 1927-4-7
GH: 02099903 bolanderi Engelmann USA: California [data not captured] J. T. Howell 12789 1936-8-25
GH: 02099897 bolanderi Engelmann USA: California [data not captured] J. T. Howell 1944-9-10
GH: 00361130 bolanderi (Thurber) Hackel USA: California South end of Carson Ridge J. T. Howell 21776 1946-5-12
GH: 00361131 bolanderi (Thurber) Hackel USA: California just west of Tower House J. T. Howell 29178 1954-4-26
GH: 00361132 bolanderi (Thurber) Hackel USA: California along fire road between Mountain Theater and... J. T. Howell 28317 1952-5-30
GH: 00361135 bolanderi (Thurber) Hackel USA: California Between Dog Lake and Tuolumne Meadows J. T. Howell 20010 1944-8-6
GH: 00361138 bolanderi (Thurber) Hackel USA: California Upper St. Helena Creek. J. T. Howell 15464 1940-5-19
FH: 00509589 bolanderi Gottsche ex Stephani USA: California [data not captured] J. T. Howell 1932-10-19
FH: 00487445 bolanderi (Lesquereux) Holzinger USA: California [data not captured] J. T. Howell 1932-3-13
FH: 00487449 bolanderi (Lesquereux) Holzinger USA: California [data not captured] J. T. Howell 1932-3-13
GH: 01105115 bolanderi (A. Gray) J. M. Porter & L. A. Johnson USA: California [data not captured] J. T. Howell 19777 1944-7-14
GH: 00355077 bolleanum (Seemann) Eichler USA: California Near Tiger Flat, east side of Sunday Peak, G... J. T. Howell 47325 1970-9-23
GH: 00355078 bolleanum (Seemann) Eichler USA: California near Tiger Flat, Greenhorn Mountains J. T. Howell 38804 1962-9-23
GH: 00382389 bonplandiana Kunth USA: California 10 miles east of Onyx J. T. Howell 35167 1960-3-25
GH: 00382395 bonplandiana Kunth USA: California at Tuolumne River bridge 2.5 miles east of J... J. T. Howell 40680 1964-4-29
GH: 02360111 boreale (Lange) Small USA: California [data not captured] J. T. Howell 21282 1945-7-8
GH: 02360110 boreale (Lange) Small USA: California [data not captured] J. T. Howell 25326 1949-5-22
GH: 01963211 brachycarpus (Bentham) D. D. Sokoloff USA: California Big Carson J. T. Howell 1942-4-19
FH: 00301858 brachyphylla Sullivant USA: California San Nicolas Island, California J. T. Howell 10 1932-3-13
GH: 00351722 brachysperma A. Gray USA: California Dorris Reservoir, 2 miles e. of Alturas J. T. Howell 12200 1934-6-15
GH: 00273539 brachythrix (A. Gray) C. N. Gilmour, J. R. Starr & Naczi USA: California Frog Lake J. T. Howell 18782 1943-7-24
A: 00362367 bracteosa (de Candolle) Abrams USA: California Road cut in Monterey shale, 2 miles from Sal... J. T. Howell 28306 1952-3-5
GH: 00362368 bracteosa (de Candolle) Abrams USA: California 10 miles east of Carmel Valley Post Office, ... J. T. Howell 29136 1954-3-18
GH: 00387953 breviaristatus Buckley USA: California Sausalito: J. T. Howell 23141 1947-5-8
GH: 02002783 breviflorus Lindley USA: California [data not captured] J. T. Howell 11579 1933-8-18
A: 00355459 brevifolia Nuttall USA: California Between Big Flat and Carbou Gulch, Siskiyou ... J. T. Howell 13563 1937-7-26
FH: 01147168 brevipes (Lesquereux) Brotherus Mexico: Baja California Norte Guadalupe Island: [data not captured] J. T. Howell 1931-11-14
FH: 01147169 brevipes (Lesquereux) Brotherus Mexico: Baja California Norte Guadalupe Island: [data not captured] J. T. Howell 1932-3-17
FH: 01147173 brevipes (Lesquereux) Brotherus Mexico: Baja California Norte Guadalupe Island: [data not captured] J. T. Howell 1931-11-14
GH: 02315000 brevipes W. Boott ex B. D. Jackson USA: California [data not captured] J. T. Howell 16428 1941-7-24
GH: 02316997 brevipes W. Boott ex B. D. Jackson USA: California [data not captured] J. T. Howell 17604 1942-8-3
GH: 02316996 brevipes W. Boott ex B. D. Jackson USA: California [data not captured] J. T. Howell 17294 1942-7-27
GH: 02316995 brevipes W. Boott ex B. D. Jackson USA: California [data not captured] J. T. Howell 17380 1942-7-29
GH: 02316992 brevipes W. Boott ex B. D. Jackson USA: California [data not captured] J. T. Howell 39655 1963-7-9
GH: 02315021 brevipes W. Boott ex B. D. Jackson USA: Washington [data not captured] J. T. Howell 1882-8-15
GH: 01098779 breweri S. Watson USA: Nevada [data not captured] J. T. Howell 14084 1938-8-3
GH: 00379985 breweri A. Gray USA: California Mt. St. Helena Creek, northern Napa County J. T. Howell 13101 1937-7-18
GH: 01181551 breweri (S. Watson) Al-Shehbaz USA: California The Pinnacles J. T. Howell 12955 1937-5-19
GH: 01181562 breweri (S. Watson) Al-Shehbaz USA: California South Fork of Salmon River near Big Flat J. T. Howell 13265 1937-7-22
GH: 01181564 breweri (S. Watson) Al-Shehbaz USA: California Between Big Flat and Caribou Gulch, Salmon R... J. T. Howell 13568 1937-7-26
GH: 01181576 breweri (S. Watson) Al-Shehbaz USA: California Jamison Creek J. T. Howell 27665 1951-6-28
GH: 02368170 breweri Boott USA: California [data not captured] J. T. Howell 17468 1942-7-31
GH: 02368169 breweri Boott USA: California [data not captured] J. T. Howell 16633 1941-7-31
GH: 02342289 breweri S. Watson USA: California [data not captured] J. T. Howell 36647 1961-6-21
GH: 00341529 breweri Thurber USA: California Little Five Lakes Basin, Tulare Co. J. T. Howell 17379 1942-7-29
GH: 00376960 breweri S. Watson USA: California Vermont Canyon, Griffith Park J. T. Howell 3466 1928-3-20
A: 00382408 breweri Bebb USA: California Sage Canyon Napa Range J. T. Howell 11641 1933-8-27
GH: 01876049 breweri Fernald USA: California Agnew Pass Trail J. T. Howell 16576 1941-7-31
A: 00343212 breweri Engelmann USA: California South Fork of Salmon River near Big Flat J. T. Howell 13353 1937-7-23
A: 00362823 breweri (A. Gray) A. Heller USA: California Frog Lake J. T. Howell 18777 1943-7-24
GH: 00364905 breweri (A. Gray) Small USA: California Serpentine northeast of Deer Flat, Mt. Diabl... J. T. Howell 17047 1942-7-19
A: 00355306 breweriana S. Watson USA: California Spirit Lake, Marble Mts. J. T. Howell 14900 1930-8-2
A: 00355307 breweriana S. Watson USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13413 1937-7-24
A: 00354091 breweriana S. Watson USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13413 1937-7-24
GH: 00404084 breweriana S. Watson USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13413 1937-7-24
GH: 00404085 breweriana S. Watson USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13413 1937-7-24
FH: 00787203 breweriana (Lesquereux) Grout USA: California [data not captured] J. T. Howell 1932-10-9
GH: 00361264 bromoides (Linnaeus) A. Gray USA: California Berry Trail, Mt. Tamalpais J. T. Howell 1939-5-14
GH: 00361270 bromoides (Linnaeus) A. Gray USA: California Throckmorton Trail, Mt. Tamalpais J. T. Howell 13915 1938-6-19
GH: 02100381 bryoides F. J. Hermann USA: California [data not captured] J. T. Howell 22803 1946-7-27
GH: 02100380 bryoides F. J. Hermann USA: California [data not captured] J. T. Howell 17571 1942-8-1
GH: 02100379 bryoides F. J. Hermann USA: California [data not captured] J. T. Howell 22682 1946-7-23
GH: 02100378 bryoides F. J. Hermann USA: California [data not captured] J. T. Howell 22673 1946-7-22
GH: 02100377 bryoides F. J. Hermann USA: California [data not captured] J. T. Howell 16836 1941-8-8
GH: 02100605 bufonius Linnaeus USA: California [data not captured] J. T. Howell 1986-5-21
GH: 00360227 bulbosa Geyer ex Porter & Coulter USA: California Near Garnet Lake J. T. Howell 16659 1941-8-1
GH: 00360230 bulbosa Geyer ex Porter & Coulter USA: California Between Tioga Pass and Gaylor Lakes J. T. Howell 20341 1944-8-12
GH: 00386084 caerulea Rafinesque USA: California San Lorenzo Creek, 5 miles from King City J. T. Howell 32121 1957-4-30
GH: 00386155 caerulea Rafinesque USA: California Leavitt Meadow J. T. Howell 46211 1969-9-14
A: 00386205 caerulea Rafinesque USA: California 1.5 miles north of Felton J. T. Howell 19597 1944-6-11
GH: 02002954 caesius A. Gray USA: California [data not captured] J. T. Howell 17689 1942-8-5
GH: 02002948 caesius A. Gray USA: California [data not captured] J. T. Howell T. C. Fuller, G. D. B... 53816 1980-7-16
FH: 00798385 caespiticium Hedwig Mexico: Baja California Norte Guadalupe Island: [data not captured] J. T. Howell 1932-3-17
A: 00363145 caespitosum Michaux USA: California Near Garnet Lake J. T. Howell 16436 1941-7-24
A: 00363150 caespitosum Michaux USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13416 1937-6-24
A: 00363154 caespitosum Michaux USA: California Ruby Lake, Rock Creek Lake Basin J. T. Howell 22414 1946-7-15
GH: 00378921 californica (Nuttall) Greene USA: California east side of Mt. Diablo 7 miles from Clayton... J. T. Howell 5757 1931-3-10
GH: 00379865 californica S. Watson USA: California Jacalitos Canyon, w. Fresno Co. J. T. Howell 5821 1931-3-18
GH: 00376557 californica S. Watson USA: California Bayfarm Island J. T. Howell 19327 1943-9-12
A: 00376575 californica S. Watson USA: California Bayfarm Island J. T. Howell 19327 1943-9-12
A: 00385535 californica C. A. Meyer USA: California Between Zumwalt Meadows and Bubbs Creek, Kin... J. T. Howell 15602 1940-7-28
GH: 00356265 californica Carr USA: California 0.5 mi. south of summit of Bodfish-Havilah R... J. T. Howell 47381 1970-9-24
GH: 00356266 californica Carr USA: California 0.5 mi. south of summit of Bodfish-Havilah R... J. T. Howell 47382 1970-9-24
GH: 00027910 californica Gale USA: California Pitkin Marsn, 5 miles north of Sebastopol J. T. Howell 12679 1936-7-26
GH: 00356519 californica S. Watson USA: California mouth of Kern River Canyon J. T. Howell 47498 1970-11-7
A: 00356543 californica S. Watson USA: California East end of Morongo Valley J. T. Howell 3409 1928-3-11
A: 00366154 californica Nuttall USA: California 6 miles from Trinity Center on road to Frenc... J. T. Howell 13149 1937-7-20
GH: 00257608 californica Torrey USA: California Near Tomales J. T. Howell 21623 1946-4-14
GH: 00361967 californica (Bolander ex Thurber) Kuntze USA: California Willow Meadow, Mt. Tamalpais J. T. Howell 33640 1958-6-28
GH: 00360239 californica Scribner USA: California Big Rock Ridge west of Hamilton Field J. T. Howell 19379 1944-4-13
A: 00425760 californica Eschscholtz USA: California Ruppert Ridge & Bartlett Flat, Bartlett Moun... J. T. Howell 21190 1945-6-21
A: 00425903 californica Eschscholtz USA: California 3 miles n. of Sebastopol J. T. Howell 13955 1938-7-3
A: 00425760 californica (Eschscholtz) A. Gray USA: California Ruppert Ridge & Bartlett Flat, Bartlett Moun... J. T. Howell 21190 1945-6-21
A: 00425903 californica (Eschscholtz) A. Gray USA: California 3 miles n. of Sebastopol J. T. Howell 13955 1938-7-3
GH: 00345908 californica Chamisso & Schlechtendal USA: California Rodeo Lagoon J. T. Howell 22162 1946-6-30
A: 00345954 californica Chamisso & Schlechtendal USA: California Chiles Valley, Napa Range J. T. Howell 11649 1933-8-27
A: 00345955 californica Chamisso & Schlechtendal USA: California Bank of slough draining Kenwood Marsh J. T. Howell 10773 1932-9-18
A: 00345956 californica Chamisso & Schlechtendal USA: California Sage Canyon, Napa Range J. T. Howell 11629 1933-8-27
A: 00346881 californica Greene USA: California Plaskett Meadows J. T. Howell 19738 1944-7-13
GH: 00381690 californica Bentham USA: California "Skyway" between Chico and Paradise at Butte... J. T. Howell 51068 1975-6-15
GH: 00381691 californica Bentham USA: California "Skyway" between Chico and Paradise at Butte... J. T. Howell 51069 1975-6-15
GH: 00295366 californica (Moquin-Tandon) E. H. Zacharias USA: California [data not captured] J. T. Howell 1945-6-30
GH: 00355421 californica Torrey USA: California Merced River canyon, 1 mile from Arch Rock o... J. T. Howell 48715 1972-4-25
GH: 00354124 californica Torrey USA: California Merced River canyon, 1 mile from Arch Rock o... J. T. Howell 48715 1972-4-25
GH: 00341121 californica Bolander USA: California San Rafael Hills, Marin Co. J. T. Howell 17966 1943-5-9
GH: 00341397 californica Trinius USA: California Rodeo Lagoon, Marin Co. J. T. Howell 22146 1946-8-30
GH: 00341398 californica Trinius USA: California Clay bank between Bolinas radio station and ... J. T. Howell 21357 1945-7-29
GH: 00361485 californica Merrill & Burtt Davy USA: California Columbine Lake J. T. Howell 17804 1942-8-7
GH: 00361489 californica Merrill & Burtt Davy USA: California Plaskett Meadows J. T. Howell 18980 1943-8-3
A: 00381281 californica (Hooker & Arnott) Nuttall USA: California Above Phoenix Lake, Mt. Tamalpais J. T. Howell 23043 1947-3-2
A: 00381312 californica (Hooker & Arnott) Nuttall USA: California Sage Canyon, Napa Range J. T. Howell 11623 1933-8-27
A: 00376079 californica Nuttall USA: California Cottonwood Creek Valley on road between Dulz... J. T. Howell 2968 1927-8-7
FH: 00919587 californica (Lesquereux) Brotherus USA: California [data not captured] J. T. Howell 1930-3-29
FH: 00919597 californica (Lesquereux) Brotherus USA: California [data not captured] J. T. Howell 1954-5-12
FH: 00919602 californica (Lesquereux) Brotherus USA: California [data not captured] J. T. Howell 1932-10-9
FH: 00919604 californica (Lesquereux) Brotherus USA: California [data not captured] J. T. Howell 1930-3-29
GH: 00813363 californicum Nuttall ex A. Gray Mexico: South end of Guadalupe Island, Lower Califor... J. T. Howell 8194 1931-11-16
A: 00813368 californicum Nuttall ex A. Gray Mexico: Baja California Norte Guadalupe Island: [no additional data] J. T. Howell 8194 1931-11-16
GH: 00385775 californicum Hooker & Arnott USA: California Pelican Bay, Santa Cruz I. J. T. Howell 6406 1931-4-15
GH: 00385780 californicum Hooker & Arnott USA: California near Toll House, Mt. St. Helena region J. T. Howell 5365 1930-7-13
GH: 00385782 californicum Hooker & Arnott USA: California West side of Grizzley Peak, Berkeley Hills J. T. Howell 5307 1930-6-15
GH: 00385785 californicum Hooker & Arnott USA: California 1 mile east of Bodega Bay J. T. Howell 5246 1930-6-8
GH: 00385786 californicum Hooker & Arnott USA: California Santa Barbara: Mission Ridge J. T. Howell 6544 1931-5-25
GH: 00385795 californicum Hooker & Arnott USA: California Fort Ross J. T. Howell 5387 1930-7-27
GH: 00385796 californicum Hooker & Arnott USA: California ne. slope of Grizzley Peak J. T. Howell 5308 1930-6-15
GH: 00385797 californicum Hooker & Arnott USA: California just south of Phoenix Lake J. T. Howell 5381 1930-7-20
GH: 00385806 californicum Hooker & Arnott USA: California 1 mile north of Fort Ross J. T. Howell 5406 1930-7-27
GH: 00385807 californicum Hooker & Arnott USA: California Pt. Lobos J. T. Howell 5436 1930-8-3
A: 00402609 californicum Nuttall ex A. Gray USA: California San Nicolas Island J. T. Howell 8203A 1932-3-12
GH: 00355034 californicum Nuttall USA: California Borrego Valley, Colorado Desert J. T. Howell 3239 1927-11-26
GH: 00363989 californicum Hooker & Arnott USA: California Lower part of Arroyo del Valle J. T. Howell 18114 1943-5-16
A: 00422597 californicum (Torrey) Coville USA: California Near head of Hunting Creek, northwest of Kno... J. T. Howell 14653 1939-5-7
FH: 00509142 californicum (Austin) Pearson USA: Washington [data not captured] J. T. Howell 1931-7-15
GH: 01781269 californicum S. Watson USA: California [data not captured] J. T. Howell 21867 1946-5-16
GH: 02360284 californicum Meisner USA: California [data not captured] J. T. Howell 5568 1930-10-12
GH: 02360283 californicum Meisner USA: California [data not captured] J. T. Howell 5444 1930-8-24
GH: 02360280 californicum Meisner USA: California [data not captured] J. T. Howell 37589 1962-6-16
GH: 00360608 californicus (Nees) Bentham USA: California between Hamilton Field and Ignacio J. T. Howell 20828 1945-5-9
GH: 00360612 californicus (Nees) Bentham USA: California Between Petaluma and Chileno Valley J. T. Howell 19484 1944-5-14
GH: 00360616 californicus (Nees) Bentham USA: California southwest of Sonoma J. T. Howell 21593 1946-3-31
GH: 02006856 californicus K. H. Rechinger USA: California [data not captured] J. T. Howell 49714 1973-7-9
GH: 02006855 californicus K. H. Rechinger USA: California [data not captured] J. T. Howell 42017 1966-7-29
GH: 02006853 californicus K. H. Rechinger USA: California [data not captured] J. T. Howell 34257 1958-8-9
GH: 00361967 californicus (Bolander ex Thurber) Gould USA: California Willow Meadow, Mt. Tamalpais J. T. Howell 33640 1958-6-28
GH: 00400230 calycina (Bentham) Epling USA: California Arroyo Seco road near Escondido Camp, Santa ... J. T. Howell 30640 1955-7-8
FH: 00510116 campbelliana M. Howe USA: California [data not captured] J. T. Howell 1938-4-3
GH: 01676206 canadensis Linnaeus USA: California Merced River bottom at Hopeton Bridge J. T. Howell 4108 1929-3-29
GH: 00341546 canadensis (Michaux) P. Beauvois USA: California Mt. Kaweah, Tulare Co. J. T. Howell 17454 1942-7-31
GH: 00341548 canadensis (Michaux) P. Beauvois USA: California Between Shadow and Garnet lakes, Madera Co. J. T. Howell 16801 1941-8-6
FH: 00476636 canalicularis (Nylander) Kashiwadani Mexico: Colima Socorro Island: [no additional data] J. T. Howell 22 1932-3-27
GH: 00360510 canariensis Linnaeus USA: California Near Nelson J. T. Howell 5446 1902-5-3
A: 00350062 candidissima Eastwood USA: California Sawmill Flat, Bartlett Mountain J. T. Howell 21133 1945-6-21
A: 00350064 candidissima Eastwood USA: California Canyon of Snow Basin Creek J. T. Howell 19301 1943-8-12
A: 00350065 candidissima Eastwood USA: California Log Spring Ridge J. T. Howell 19209 1943-8-8
FH: 00374173 candollei Fries Ecuador: Galapagos Province [no additional data] J. T. Howell 1931
A: 00350090 canescens Eastwood USA: California Between Fort Ross and Stewart's Point J. T. Howell 11748 1934-3-3
GH: 00350100 canescens Eastwood USA: California Between Fort Ross and Stewart's Point J. T. Howell 11747 1934-3-3
A: 00350129 canescens Eastwood USA: California Between Fort Ross and Stewart's Point J. T. Howell 11747 1934-3-3
FH: 00623663 canescens (Hedwig) Bridel USA: Oregon [data not captured] J. T. Howell 1931-7-10
GH: 00361171 canescens Buckley USA: California "Chianti Country" J. T. Howell 1940-5-12
GH: 00361178 canescens Buckley USA: California Between Big Arroyo and Chagoopa Plateau J. T. Howell 17670 1942-8-5
GH: 01741005 capillaris Poiret USA: California Near Isberg Lake J. T. Howell 34320 1958-8-12
GH: 01741007 capillaris Poiret USA: California Ridge N.W. of San Joaquin Mt. J. T. Howell 16612 1941-7-31
GH: 00341246 capillaris Linnaeus USA: California near radio station, Point Reyes Peninsula, M... J. T. Howell 20955 1945-6-12
GH: 02101108 capillaris F. J. Hermann USA: California [data not captured] J. T. Howell 15564 1940-6-1
GH: 02101107 capillaris F. J. Hermann USA: California [data not captured] J. T. Howell 15564 1940-6-1
GH: 02367869 capitata Linnaeus USA: Nevada [data not captured] J. T. Howell 14135 1938-8-3
GH: 02367865 capitata Linnaeus USA: California [data not captured] J. T. Howell 17547 1942-8-1
GH: 02503662 capitata Linnaeus USA: California Kaweah Meadows, Chagoopa Plateau J. T. Howell 17724 1942-8-5
GH: 02503663 capitata Linnaeus USA: California Mono Mesa Ca. J. T. Howell 22750 1946-7-26
GH: 00379380 capitatum (Douglas ex Hooker) Greene USA: California Near Midway J. T. Howell 13746 1938-4-10
GH: 00379392 capitatum (Douglas ex Hooker) Greene USA: California Oil Canyon J. T. Howell 5850 1931-3-18
GH: 00379446 capitatum (Douglas ex Hooker) Greene USA: California Kern River Canyon above Roads End J. T. Howell 37273 1962-5-22
A: 01590320 capitatus (Pursh) Kuntze Canada: British Columbia Vancouver Island: Near Courtney J. T. Howell 7553 1931-7-28
A: 00345188 capitatus (Pursh) Kuntze USA: California South Fork of Salmon River near Big Flat J. T. Howell 13287 1937-7-22
GH: 00422485 capparideum Greene USA: California Near Midway J. T. Howell 13747 1938-4-10
GH: 00365353 caput-medusae (Linnaeus) Nevski USA: California Kelseyville J. T. Howell 20997 1945-6-18
GH: 00365353 caput-medusae Linnaeus USA: California Kelseyville J. T. Howell 20997 1945-6-18
GH: 00400377 cardiophylla Epling USA: California Claymine Canyon n. Santa Ana Mts. J. T. Howell 2606 1927-6-26
GH: 00361741 carinatus Hooker & Arnott USA: California Bootjack, Mt. Tamalpais J. T. Howell 1941-5-25
GH: 00341373 caryophyllea Linnaeus USA: California Bootjack, Mt. Tamalpais, Marin County J. T. Howell 1943-6-3
GH: 00341374 caryophyllea Linnaeus USA: California Near radio station, Pt. Reyes Peninsula, Mar... J. T. Howell 20959 1945-6-12
FH: 00472361 cascadensis H. Magnusson Mexico: [data not captured] J. T. Howell 1932-3-22
GH: 02396688 cascadensis Zika USA: California [data not captured] J. T. Howell 46635 1970-6-23
GH: 02366825 cascadensis Zika USA: Nevada [data not captured] J. T. Howell 14054 1938-8-3
GH: 00365386 castilleioides Bentham USA: California Greenbrae Marshes J. T. Howell 21940 1946-5-25
GH: 00350067 catalinae P. V. Wells USA: California 8 miles west of Santa Rosa J. T. Howell 10948 1933-4-2
GH: 00361780 catharticus Vahl USA: California El Camino Real at Atherton Ave., Menlo Park J. T. Howell 31446 1956-5-23
FH: 00455308 cephalota (Tuckerman) Rundel & Bowler Mexico: Baja California Norte Guadalupe Island: [data not captured] J. T. Howell 1931-11-16
A: 00346926 cerasiformis (Torrey & A. Gray ex Hooker & Arnott) Greene USA: California Canyon of Snow Basin Creek J. T. Howell 19803 1944-7-15
FH: 00493496 ceratina Acharius Mexico: Baja California Norte Guadalupe Island: [no additional data] J. T. Howell 36 1931-11-15
GH: 00380140 cereum Douglas USA: California Wawona J. T. Howell 29 1923-6-7
FH: 00455255 ceruchis (Acharius) Rundel & Bowler Mexico: [data not captured] J. T. Howell 1931-11-15
FH: 00455258 ceruchis (Acharius) Rundel & Bowler Mexico: [data not captured] J. T. Howell 1931-11-15
GH: 00341636 cespitosa (Linnaeus) P. Beauvois USA: California Mineral King J. T. Howell 17228 1942-7-26
GH: 00379805 cheiranthoides Nuttall USA: California North Fork of Bishop Creek J. T. Howell 33481 1958-5-27
GH: 00351722 chilensis Gay USA: California Dorris Reservoir, 2 miles e. of Alturas J. T. Howell 12200 1934-6-15
A: 00376079 chinensis (Link) C. K. Schneider USA: California Cottonwood Creek Valley on road between Dulz... J. T. Howell 2968 1927-8-7
FH: 00492139 chlorophylla (Willdenow) Hale Mexico: Baja California Norte Guadalupe Island: [no additional data] J. T. Howell 1931-11-15
GH: 01876097 chromosa A. Nelson USA: California Bishop Creek J. T. Howell 33521 1958-5-28
GH: 01105210 chrysanthus J. M. Porter & R. Patterson USA: California [data not captured] J. T. Howell 3822 1928-5-25
A: 00344265 chrysolepis Liebmann USA: California Zigzags east of Kings Canyon, Bubbs Creek J. T. Howell 15607 1940-7-28
A: 00344095 chrysophylla (Douglas ex Hooker) Hjelmquist USA: California Above Muir Woods, south side of Mt. Tamalpai... J. T. Howell 1947-1-12
GH: 00344102 chrysophylla (Douglas ex Hooker) Hjelmquist USA: California Eldridge Grade above Phoenix Lake, Mt. Tamal... J. T. Howell 23327 1947-7-6
GH: 01858152 ciliata (Ruiz & Pavon) de Candolle USA: California S. end of Carson Ridge J. T. Howell 1940-5-12
GH: 01858153 ciliata (Ruiz & Pavon) de Candolle USA: California Priest Valley J. T. Howell 32104 1957-4-29
FH: 00388796 ciliatomarginata Linder Mexico: [data not captured] J. T. Howell 1931-11-16
A: 00244125 cinerea Müller Argoviensis Mexico: Baja California Sur Cape San Lucas J. T. Howell 10606 1932-8-6
GH: 00369982 cinereum Bentham USA: California Pt. Mugu J. T. Howell 3137 1927-10-8
FH: 00840459 circinale Hooker Canada: British Columbia Vancouver Island: [data not captured] J. T. Howell 1931-8-1
GH: 01817459 circinnata Schlechtendal Costa Rica: Port Parker J. T. Howell 1932-7-4
GH: 00424680 circumscissa (Hooker & Arnott) I. M. Johnston USA: California summit of Army Pass J. T. Howell 26200 1949-8-9
FH: 00541554 cirrata (Hedwig) Lindberg USA: California [data not captured] J. T. Howell H-73 1923-5-25
GH: 00366257 clarianus Jepson USA: California 12.5 miles from St. Helena on Spring Mountai... J. T. Howell 6431 1931-4-19
GH: 00366258 clarianus Jepson USA: California Conn Valley J. T. Howell 6442 1931-4-19
GH: 01624338 cleistogama Curran USA: California 1 miles sw. of Elmira J. T. Howell 5210 1930-5-30
GH: 02467790 clementis (M. E. Jones) S. G. Smith-1 USA: California Dougherty Meadows. J. T. Howell 34160 1958-8-1
GH: 00424179 clementis M. E. Jones USA: California Snow Flat J. T. Howell 14572 1938-8-13
GH: 00424180 clementis M. E. Jones USA: California Between Reflection Lake and Harrison Pass J. T. Howell 15836
GH: 00424183 clementis M. E. Jones USA: California Elizabeth Lake J. T. Howell 20108 1944-8-8
GH: 00424184 clementis M. E. Jones USA: California Near Thousand Island Lake J. T. Howell 16703 1941-8-2
GH: 00424185 clementis M. E. Jones USA: California Little Five Lakes Basin J. T. Howell 17383 1942-7-29
GH: 02467790 clementis M. E. Jones USA: California Dougherty Meadows. J. T. Howell 34160 1958-8-1
GH: 00417009 clementis Eastwood USA: California north slope of Junipero Sierra Peak, Santa L... J. T. Howell 30168 1955-5-17
GH: 00872196 clevelandii Parry USA: California Near Hernandez, San Benito Co. J. T. Howell 11552 1933-8-17
GH: 01717518 clevelandii Parry USA: California Mirabel Mine J. T. Howell 13103 1937-7-18
GH: 01876525 clokeyi Pennell USA: California Surprise Canyon, Panamint Mts. J. T. Howell 3899 1928-6-14
FH: 00515794 collina (Schleicher ex Müller Halle) H. Robinson USA: Oregon [data not captured] J. T. Howell 1931-6-28
A: 01117408 columbiana Piper Canada: British Columbia Vancouver Island: 8 miles east of Cowichan L... J. T. Howell 7689 1931-8-4
FH: 00442825 columbiana (Nuttall) J. W. Thomson USA: California [data not captured] J. T. Howell 1955-5-16
GH: 00350145 columbiana Piper USA: California 2 miles east of Mendocino City J. T. Howell 11764 1934-3-4
GH: 00350146 columbiana Piper USA: California Between Fort Ross and Stewart's Point J. T. Howell 11745 1934-3-3
GH: 00350147 columbiana Piper USA: California Between Fort Ross and Stewart's Point J. T. Howell 11746 1934-3-3
A: 00350153 columbiana Piper USA: California Along Navarro River, 5 miles west of Navarro J. T. Howell 11769 1934-3-4
A: 00350154 columbiana Piper USA: California 2 miles east of Mendocino City J. T. Howell 11764 1934-3-4
A: 00350155 columbiana Piper USA: California Between Fort Ross and Stewart's Point J. T. Howell 11744 1934-3-3
GH: 01117422 columbiana Piper USA: Washington Near Blyn J. T. Howell 7705 1931-8-6
GH: 01117423 columbiana Piper USA: Washington West shore of Discovery Bay J. T. Howell 7692 1931-8-6
A: 01117426 columbiana Piper USA: Washington West shore of Discovery Bay J. T. Howell 7694 1931-8-6
A: 01117428 columbiana Piper USA: Washington West shore of Discovery Bay J. T. Howell 7692 1931-8-6
GH: 01720161 columbianum Nuttall USA: California South Fork of Salmon River near Big Flat J. T. Howell 13323 1937-7-22
A: 00363004 columbianum (Piper) Harmaja USA: California Reflection Lake J. T. Howell 16013 1940-8-5
A: 00363005 columbianum (Piper) Harmaja USA: California Between Donner Pass and West Lake J. T. Howell 18740 1943-7-23
A: 00363047 columbianum (Piper) Harmaja USA: California Little Five Lakes Basin J. T. Howell 17363 1942-7-29
FH: 00455320 combeoides (Nylander) Rundel & Bowler Mexico: [data not captured] J. T. Howell 1932-8-17
FH: 00918164 commune Hedwig USA: Oregon [data not captured] J. T. Howell 1931-6-22
FH: 00476672 complanata (Swartz) Acharius Mexico: Colima Clarion Island: [data not captured] J. T. Howell 27 1932-3-23
GH: 02101433 compressus Jacquin Canada: British Columbia [data not captured] J. T. Howell 7688 1933-8-4
FH: 00197405 confusa D. D. Awasthi Mexico: Colima Clarion Island: summit J. T. Howell 19 1932-3-23
GH: 00341894 confusa Piper USA: California Hospital Canyon J. T. Howell 13751 1938-4-10
A: 00367905 confusus J. T. Howell USA: California Between Pinnacle Rock & Low Gap, Bartlett Mo... J. T. Howell 21131 1945-6-20
GH: 00361238 congdonii Scribner & Merrill USA: California Ridge south of Elizabeth Lake J. T. Howell 20146 1944-8-8
GH: 00424070 congdonii L. H. Bailey USA: California Between Dog Lake and Tuolumne Meadows J. T. Howell 20439 1944-8-13
GH: 00424074 congdonii L. H. Bailey USA: California Near Garnet Lake J. T. Howell 16681 1941-8-2
GH: 00424077 congdonii L. H. Bailey USA: California Near timberline, Mt. Kaweah J. T. Howell 17440 1942-7-31
GH: 00424079 congdonii L. H. Bailey USA: California Between Reflection Lake and Harrison Pass J. T. Howell 15828 1940-8-1
A: 00422791 conjugialis Kellogg USA: California South Fork of Salmon River near Big Flat J. T. Howell 13304 1937-7-22
A: 00422794 conjugialis Kellogg USA: California Sugar Bowl nw. of Mt. Lincoln J. T. Howell 18855 1943-7-26
A: 00422795 conjugialis Kellogg USA: California Black Butte J. T. Howell 19816 1944-7-16
A: 00422798 conjugialis Kellogg USA: California Reflection Lake J. T. Howell 16012 1940-8-5
FH: 00438999 conspersa (Ehrhart ex Acharius) Hale Mexico: [data not captured] J. T. Howell 9 1931
FH: 00304488 controversa Hedwig Mexico: [data not captured] J. T. Howell 51 1931-11-14
FH: 00540323 convolutus (Bridel) Grout Mexico: Baja California Norte Guadalupe Island: [data not captured] J. T. Howell 1931-11-14
FH: 00540331 convolutus (Bridel) Grout Mexico: Baja California Norte Guadalupe Island: [data not captured] J. T. Howell 44 1931-11-14
FH: 00540332 convolutus (Bridel) Grout Mexico: Baja California Norte [data not captured] J. T. Howell 1931-11-18
GH: 02365331 convolvulus (Linnaeus) Á. Löve USA: Nevada [data not captured] J. T. Howell 49933 1973-7-12
GH: 01087205 cooperi (S. Watson) Payson USA: California Carroll Creek J. T. Howell 33373 1958-5-25
GH: 00983113 cordifolia A. Gray USA: California Spirit Lake, Marble Mts. J. T. Howell 14993 1939-8-3
GH: 00983134 cordifolia A. Gray USA: Oregon [data not captured] J. T. Howell 1878
GH: 00295481 cordulata Jepson USA: California Montezuma Hills J. T. Howell 11687 1933-9-17
A: 00367951 cordulatus Kellogg USA: California Wawona Valley J. T. Howell 367 1924-6-3
A: 00367952 cordulatus Kellogg USA: California South Fork of Salmon River near Big Flat J. T. Howell 13189 1937-7-21
GH: 02365733 coriacea (Goodman) Hoover USA: California [data not captured] J. T. Howell 32083 1957-4-29
GH: 00347764 cornuta Kellogg USA: California Serpentine slope J. T. Howell 30449 1955-6-14
A: 00347769 cornuta Kellogg USA: California 2 miles west of Pacific House J. T. Howell 18896 1943-7-28
GH: 01046036 cornutum Bentham USA: California 6 miles s. of Corning J. T. Howell 12241 1934-6-17
GH: 01046042 cornutum Bentham USA: California West Branch of North Fork of Feather River J. T. Howell 30508 1955-6-15
GH: 00424932 corollata (I. M. Johnston) I. M. Johnston USA: California East of Priest Valley in western Fresno Coun... J. T. Howell 32095 1957-4-29
GH: 00295495 coronata S. Watson USA: California 5.4 miles from Byron on Marsh Creek Road J. T. Howell 5503 1930-9-28
A: 00365773 corymbosa (Bentham) Straw USA: California Plaskett Meadows J. T. Howell 19086 1943-8-5
A: 00365777 corymbosa (Bentham) Straw USA: California Summit of Mt. Hamilton J. T. Howell 11502 1933-8-13
GH: 00385257 cotulifolia (Bentham) Hooker & Arnott USA: California Walter Springs J. T. Howell 14626 1939-4-30
GH: 00385263 cotulifolia (Bentham) Hooker & Arnott USA: California near Middletown J. T. Howell 13107 1937-7-18
GH: 00385264 cotulifolia (Bentham) Hooker & Arnott USA: California Near Hollister J. T. Howell 13806 1938-5-28
A: 00381576 coulteri Harvey USA: California Claymine Cañon, Santa Ana Mts. J. T. Howell 2833 1927-7-22
GH: 00384712 coulteri Andersson USA: California Point Reyes road beyond Ledum Swamp J. T. Howell 19346 1944-3-26
GH: 00403060 covilleanum Eastwood USA: California East of Priest Valley in western Fresno Coun... J. T. Howell 32097 1957-4-29
GH: 02176142 covillei Greene USA: California Hamilton Lakes J. T. Howell 17648 1942-8-3
GH: 02101661 covillei Piper USA: California [data not captured] J. T. Howell 19874 1944-8-3
GH: 02101640 covillei Piper USA: California [data not captured] J. T. Howell 21016 1945-6-19
GH: 02101639 covillei Piper USA: California [data not captured] J. T. Howell 18989 1943-8-3
GH: 02101637 covillei Piper USA: California [data not captured] J. T. Howell 12770 1936-8-25
A: 01789379 crassifolius Torrey USA: California Trail to Santa Anita Canyon, San Gabriel Mts... J. T. Howell 3325 1928-2-9
GH: 00341560 crassiglumis Thurber USA: California California: Point Reyes Peninsula, Marin Cou... J. T. Howell 1412 1947-6-4
FH: 00475023 crenata (Taylor) Reinke Mexico: Baja California Norte Guadalupe Island: [no additional data] J. T. Howell 1932-3-17
A: 00347949 crenulata Greene USA: California Marsh Creek Road, 7 miles se. of Clayton J. T. Howell 4390 1929-9-21
A: 00347951 crenulata Greene USA: California 7 miles from Clayton on road to Livermore J. T. Howell 11811 1934-4-8
GH: 00273539 crinigerum (A. Gray) Beetle USA: California Frog Lake J. T. Howell 18782 1943-7-24
FH: 00538470 crispifolium (Hooker) Renauld & Cardot USA: Oregon [data not captured] J. T. Howell 1931-7-10
GH: 00360120 cristata Persoon USA: California Paru and Dayton streets, Alameda J. T. Howell 31248 1956-4-16
GH: 00360136 cristata Persoon USA: California Little Five Lakes Basin J. T. Howell 17361 1942-7-29
A: 00378212 crocea Nuttall ex Torrey & A. Gray USA: California Santa Inez Valley near Buellton J. T. Howell 2995 1927-8-16
GH: 00366268 crotalariae Bentham USA: California Indio, Colorado Desert J. T. Howell 3549 1928-3-25
GH: 00379257 cruciata Payson USA: California Eagle Lake Trail J. T. Howell 27798 1951-7-16
GH: 00379260 cruciata Payson USA: California Eagle Lake Trail near Mineral King J. T. Howell 17156 1942-7-25
A: 00380264 cruentum Greene USA: California Black Butte J. T. Howell 19109 1943-8-6
A: 00350205 crustacea Eastwood USA: California Lake Merced, San Francisco J. T. Howell 11773 1934-3-4
A: 00350206 crustacea Eastwood USA: California Hill above Mills College J. T. Howell 19420 1944-4-30
GH: 00350210 crustacea Eastwood USA: California Prunedale J. T. Howell 32026 1957-4-27
GH: 00350216 crustacea Eastwood USA: California San Francisco: Lake Merced J. T. Howell 10865 1933-3-3
GH: 00366939 culbertsonii Greene USA: California West of Reflection Lake J. T. Howell 15921 1940-8-2
GH: 00366940 culbertsonii Greene USA: California Farewell Gap J. T. Howell 17851 1942-8-8
GH: 00366943 culbertsonii Greene USA: California San Joaquin Mt. J. T. Howell 16875 1941-8-8
A: 00349086 cuneatus (Hooker) Nuttall USA: California Near Petrified Forest J. T. Howell 13068 1937-7-4
A: 00349131 cuneatus (Hooker) Nuttall USA: California Wawona Valley J. T. Howell 304 1924-5-10
GH: 00355712 curvula (Schrader) Nees USA: California Marsh Springs Park, Contra Costa Co. J. T. Howell 30026 1954-9-5
GH: 00350361 cushingiana Eastwood USA: California Above Blythedale Canyon, east side of Mt. Ta... J. T. Howell 23036 1947-3-2
GH: 00350362 cushingiana Eastwood USA: California west of saddle between Juipero Serra & Pinyo... J. T. Howell 30187 1955-5-18
GH: 00420059 cusickii (Piper) Brand USA: California Parker Creek, Warner Mts., Modoc Co. J. T. Howell 11960 1934-6-11
GH: 02395545 cusickii Mackenzie ex Piper & Beattie USA: California San Marino: [data not captured] J. T. Howell 13902 1938-6-5
FH: 01136253 cylindricus (Hedwig) Schimper USA: California [data not captured] J. T. Howell H-68 1999-4-3
GH: 01987413 cymosa (Lemaire) Britton & Rose USA: California Above Bootjack, Mt. Tamalpais J. T. Howell 22188 1946-7-7
GH: 00355648 dactylon (Linnaeus) Persoon USA: California Livingston, Merced County J. T. Howell 31965 1956-12-2
GH: 00027195 danaensis Stacey USA: California Mount Dana, alt. 12500 feet J. T. Howell 14546 1938-8-11
GH: 00424003 danaensis Stacey USA: California Mono Mesa J. T. Howell 22700 1946-7-24
GH: 00341658 danthonioides (Trinius) Munro USA: California Carson Ridge J. T. Howell 1946-6-23
GH: 01181799 davidsonii (Greene) N. H. Holmgren USA: California West of Reflection Lake J. T. Howell 15825 1940-8-2
GH: 01181800 davidsonii (Greene) N. H. Holmgren USA: California Hamilton Lakes J. T. Howell 17653 1942-8-3
GH: 02346226 davisae (Brewer ex A. Gray) Soják USA: Oregon [data not captured] J. T. Howell 1874
A: 01594927 davisiae Torrey ex A. Gray USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13387 1937-7-24
A: 01594931 davisiae Torrey ex A. Gray USA: California Frog Lake J. T. Howell 18772 1943-7-24
GH: 00268305 davyi Mackenzie USA: California Mono Pass J. T. Howell 20620 1944-8-16
GH: 00366111 dealbata Link USA: California on Summit (Arenus) Ridge above Mill Valley J. T. Howell 19312 1943-8-29
GH: 00065490 debilis Eastwood USA: California Bartlett Mountain, Rupert Ridge to Bartlett ... J. T. Howell 21193 1945-6-21
GH: 00356724 decurrens (Torrey) Florin USA: California Cooks Peak, Greenhorn Mts. J. T. Howell 38781 1962-9-22
GH: 00356724 decurrens Torrey USA: California Cooks Peak, Greenhorn Mts. J. T. Howell 38781 1962-9-22
A: 00363152 deliciosum Piper USA: California Between Donner Pass and West Lake J. T. Howell 18717 1943-7-23
A: 00346716 demissa (Nuttall) Walpers USA: California Plaskett Meadows J. T. Howell 19737 1944-7-13
GH: 02364069 dendroidea Nuttall USA: California [data not captured] J. T. Howell T. C. Fuller & G. D. ... 54599 1981-8-13
GH: 01963300 dendroideus (Greene) Brouillet USA: California Anacapa Island J. T. Howell 3804 1928-5-19
GH: 02371691 densa (L. H. Bailey) L. H. Bailey USA: California [data not captured] J. T. Howell 13838 1938-5-29
GH: 02371701 densa (L. H. Bailey) L. H. Bailey USA: California [data not captured] J. T. Howell 13073 1937-7-4
GH: 02371725 densa (L. H. Bailey) L. H. Bailey USA: California [data not captured] J. T. Howell 21125 1945-6-20
GH: 02371724 densa (L. H. Bailey) L. H. Bailey USA: California [data not captured] J. T. Howell 13786 1938-5-1
GH: 02371713 densa (L. H. Bailey) L. H. Bailey USA: California San Francisco: [data not captured] J. T. Howell 2270 1957-5-17
GH: 02371708 densa (L. H. Bailey) L. H. Bailey USA: California [data not captured] J. T. Howell 13903 1938-6-5
GH: 01624361 densiflora (Lindley) S. Watson USA: California Near Calpine J. T. Howell 30873 1955-7-20
A: 00345226 densiflora Nuttall ex Torrey & A. Gray USA: California Boreal Ridge, West side of Donner Pass near ... J. T. Howell 18494 1943-7-17
A: 00345256 densiflora Nuttall ex Torrey & A. Gray USA: California Mono Pass J. T. Howell 20668 1944-8-16
A: 00345257 densiflora Nuttall ex Torrey & A. Gray USA: California Tuolumne Canyon above Glen Aulin J. T. Howell 20491 1944-8-14
A: 00345224 densiflora Nuttall ex Torrey & A. Gray USA: California [data not captured] J. T. Howell 13671 1937-7-29
A: 00350219 densiflora M. S. Baker USA: California Vine Hill District J. T. Howell 5768 1931-3-14
GH: 00350221 densiflora M. S. Baker USA: California Vine Hill District J. T. Howell 5767 1931-3-14
GH: 01548087 densiflorum Schrader USA: California [data not captured] J. T. Howell 32893 1957-8-12
GH: 00356869 densiflorus (Hooker & Arnott) Manos, Cannon & S. H. Oh USA: California Berry Trail, Mt. Tamalpais J. T. Howell 23206 1947-5-25
GH: 02619518 depauperatum Desvaux USA: California [data not captured] J. T. Howell 13729 1938-4-3
GH: 00365190 depressum (Scribner & J. G. Smith) Rydberg USA: California Tiburon Peninsula J. T. Howell 23057 1947-4-13
GH: 00365192 depressum (Scribner & J. G. Smith) Rydberg USA: California Corral Hollow J. T. Howell 28931 1953-4-26
GH: 00361264 dertonensis (Allioni) Ascherson & Graebner USA: California Berry Trail, Mt. Tamalpais J. T. Howell 1939-5-14
FH: 00539812 desertorum Holzinger & E. B. Bartram USA: California [data not captured] J. T. Howell 1932-3-13
GH: 02118786 deustus Douglas USA: California [data not captured] J. T. Howell 18375 1943-7-15
GH: 02342793 dichotomum Hooker & Arnott USA: California [data not captured] J. T. Howell 17932 1943-5-2
A: 00376808 dictyota (Jepson) Fedde USA: California Sawmill Flat to Ruppert Ridge, Bartlett Moun... J. T. Howell 21168 1945-6-21
GH: 01548396 dictyotum A. Gray USA: California [data not captured] J. T. Howell 4111 1929-3-31
GH: 00355998 diffusa Buckley USA: California Milton H. Esberg Place, Ross, Marin County J. T. Howell 30109 1954-9-23
GH: 00420016 diffusus (Greene) I. M. Johnstone USA: California San Francisco: above Mountain Lake, Presidio... J. T. Howell 11223 1933-5-7
GH: 00355978 dilatatum Poiret USA: California McKinnan's Landing near Stinson Beach, Marin... J. T. Howell 21364 1945-8-5
GH: 00052940 dimorphum J. T. Howell Ecuador: Galapagos Province Indefatigable [Santa Cruz] Island, Academy B... J. T. Howell 9294 1932-5-13
GH: 00401166 dipetala Hooker & Arnott USA: California East of Priest Valley in western Fresno Coun... J. T. Howell 32098 1958-4-29
A: 00345011 discolor (Pursh) Maximowicz USA: California Stuarts Fork of Trinity River J. T. Howell 13493 1937-7-25
GH: 00376984 disepala Rydberg USA: California Between Snow Creek and Mt. Watkins ridge J. T. Howell 15573 1940-6-1
GH: 00361662 distachyon (Linnaeus) P. Beauvois USA: California Hills east of Agua Caliente J. T. Howell 1959-5-7
GH: 00361663 distachyon (Linnaeus) P. Beauvois USA: California Chileno Valley J. T. Howell 25340 1949-6-7
FH: 00950162 distorta Holway USA: California Painted Canyon, Colorado Desert, Calif. J. T. Howell 1928-1-29
GH: 00932111 divaricarpa (A. Nelson) A. Löve & D. Löve USA: California South Fork of Salmon River near Big Flat J. T. Howell 13205 1937-7-21
GH: 00932112 divaricarpa (A. Nelson) A. Löve & D. Löve USA: California Silver Creek, about 1 mile northeast of Lake... J. T. Howell 52482 1977-8-2
GH: 00932113 divaricarpa (A. Nelson) A. Löve & D. Löve USA: California Caribou basin, Salmon-Trinity Alps J. T. Howell 13418 1937-7-24
GH: 00932114 divaricarpa (A. Nelson) A. Löve & D. Löve USA: California Spirit Lake. Marble Mts. J. T. Howell 14952 1939-8-3
GH: 00932116 divaricarpa (A. Nelson) A. Löve & D. Löve USA: California Caribou Gulch J. T. Howell 13551 1937-7-26
GH: 00932280 divaricarpa (A. Nelson) A. Löve & D. Löve USA: Oregon [data not captured] J. T. Howell 6857 1931-6-21
GH: 00932291 divaricarpa (A. Nelson) A. Löve & D. Löve USA: Oregon [data not captured] J. T. Howell 7139 1931-7-2
GH: 01565591 divaricata (Torrey ex A. Gray) Greene USA: California [data not captured] J. T. Howell 13687 1937-7-30
GH: 00417132 divaricatum Pourret ex Lamarck USA: California west of Napa Valley between St. Helena and M... J. T. Howell 18237 1943-6-19
A: 00349890 divaricatus Nuttall ex Torrey & A. Gray USA: California San Bernardino Mountains: below "Inspiration... J. T. Howell 2769 1927-7-10
A: 00349240 divergens Parry USA: California Franz Valley J. T. Howell 16162 1941-4-5
A: 00349241 divergens Parry USA: California Franz Valley J. T. Howell 16159 1941-4-5
A: 00349242 divergens Parry USA: California Franz Valley J. T. Howell 16160 1941-4-5
A: 00349243 divergens Parry USA: California Hills southwest of St. Helena J. T. Howell 16320 1941-6-21
A: 00349244 divergens Parry USA: California SW. of St. Helena J. T. Howell 16154 1941-3-9
A: 00349255 divergens Parry USA: California Rincon Ridge northeast of Santa Rosa J. T. Howell 12897 1937-4-11
A: 00349256 divergens Parry USA: California Rincon Ridge northeast of Santa Rosa J. T. Howell 13080 1937-7-4
A: 00349262 divergens Parry USA: California Sonoma Creek Canyon J. T. Howell 10937 1933-4-2
A: 00349263 divergens Parry USA: California Rincon Ridge near Santa Rosa J. T. Howell 10946 1933-4-2
A: 00349264 divergens Parry USA: California top of Parker Hill (N end of Parker Hill Rd.... J. T. Howell 10946 1933-4-2
FH: 00557567 donniana Smith ex Spruce USA: Oregon [data not captured] J. T. Howell 1931-6-23
FH: 00557568 donniana Smith ex Spruce USA: Oregon [data not captured] J. T. Howell 1931-6-26
FH: 00557572 donniana Smith ex Spruce USA: Washington [data not captured] J. T. Howell 1931-7-19
FH: 00557604 donniana Smith ex Spruce USA: California [data not captured] J. T. Howell 1953-3-24
FH: 00557605 donniana Smith ex Spruce USA: California [data not captured] J. T. Howell 1953-5-24
FH: 00557606 donniana Smith ex Spruce USA: California [data not captured] J. T. Howell 1953-5-24
FH: 00557649 donniana Smith ex Spruce USA: California [data not captured] J. T. Howell 1956-4-8
FH: 00557650 donniana Smith ex Spruce USA: California [data not captured] J. T. Howell 1956-6-5
FH: 00557651 donniana Smith ex Spruce USA: California [data not captured] J. T. Howell 1956-4-8
FH: 00981443 donniana Smith ex Spruce USA: California 1.5 miles above Briceburg, Merced River Cany... J. T. Howell 22182 1956-12-4
GH: 00424564 douglasiana de Candolle USA: California Stone Canyon J. T. Howell 5970 1931-3-22
GH: 00424569 douglasiana de Candolle USA: California Between Paicines and Pinnacles P.O. J. T. Howell 11059 1933-4-22
GH: 00424570 douglasiana de Candolle USA: California Between Paicines and Pinnacles P.O. J. T. Howell 11069 1933-4-22
GH: 02044041 douglasii (Torrey & A. Gray) A. Gray USA: California Sandy flood plain of Salinas River King City J. T. Howell 32072 1957-4-29
GH: 00360688 douglasii Nees USA: California Dunes near the radio station, Pt. Reyes Peni... J. T. Howell 21687 1946-4-21
GH: 00360691 douglasii Nees USA: California Dillons Beach J. T. Howell 21741 1946-5-4
GH: 02360391 douglasii Greene USA: California [data not captured] J. T. Howell 38775 1962-9-22
GH: 02360387 douglasii Greene USA: California [data not captured] J. T. Howell 50889 1974-9-20
GH: 00400551 douglasii Bentham USA: California northeast of Deer Flat, Mt. Diablo J. T. Howell 17049 1942-7-19
A: 00355355 douglasii (Sabine ex D. Don) Carrière USA: California 1 1/2 miles se. of Christine P. O. J. T. Howell 3054 1927-8-25
A: 00382467 drummondiana Barratt USA: California East Lake J. T. Howell 15962 1940-8-4
GH: 00382468 drummondiana Barratt USA: California Whitney Portal J. T. Howell 40148 1963-8-20
GH: 00382472 drummondiana Barratt USA: California Whitney Portal J. T. Howell 33261 1958-5-24
FH: 00916267 drummondii (Müller Halle) A. L. Andrews USA: Oregon [data not captured] J. T. Howell 1931-6-28
GH: 01706860 drummondii S. Watson USA: California Spirit Lake, Marble Mts. J. T. Howell 14873 1939-8-2
GH: 00422517 dubium Davidson USA: California Poncho Rico Canyon, 5 miles east of San Bern... J. T. Howell 5981 1931-3-23
GH: 02342695 dubium Sibthorp USA: California [data not captured] J. T. Howell 1946-6-16
A: 00344681 dumosa Nuttall USA: California Aliso Canyon, s. Punete Hills J. T. Howell 3168 1927-10-23
A: 00344682 dumosa Nuttall USA: California Near Dulzura Ranch onroad to Campo J. T. Howell 2963 1927-8-7
A: 00344805 durata Jepson USA: California Summit of Cedar Mt. J. T. Howell 4528 1929-10-20
GH: 00344815 durata Jepson USA: California Canyon of Pope Creek below Walter's Springs J. T. Howell 3045 1927-8-24
A: 00344838 durata Jepson USA: California Sage Canyon, Napa Range J. T. Howell 11642 1933-8-27
GH: 00403902 eastwoodiae J. F. Macbride USA: California Corral Hollow J. T. Howell 10889 1933-3-26
GH: 00382488 eastwoodiae Cockerell ex A. Heller USA: California Meadow below Tioga Lake J. T. Howell 40954 1964-8-11
A: 00382490 eastwoodiae Cockerell ex A. Heller USA: California Glen Aulin J. T. Howell 20500 1944-8-14
A: 00382491 eastwoodiae Cockerell ex A. Heller USA: California SE. shoulder of Castle Peak J. T. Howell 18797 1943-7-24
A: 00382492 eastwoodiae Cockerell ex A. Heller USA: California East Lake J. T. Howell 15960 1940-8-4
A: 00382493 eastwoodiae Cockerell ex A. Heller USA: California East Lake J. T. Howell 15961 1940-8-4
A: 00382510 eastwoodiae Cockerell ex A. Heller USA: California Sky High Valley, Marble Mts. J. T. Howell 15131 1939-8-7
A: 00382511 eastwoodiae Cockerell ex A. Heller USA: California Sky High Valley, Marble Mts. J. T. Howell 15132 1939-8-7
A: 00382512 eastwoodiae Cockerell ex A. Heller USA: California Spirit Lake, Marble Mts. J. T. Howell 15077 1939-8-5