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Index of Botanical Specimens

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Boraginaceae
GH: 00424765 Amsinckia sp. USA: California San Francisco: Visitacion Valley J. T. Howell 11206 1933-5-3

GH: 00424773 Amsinckia sp. USA: California Nortonville hills J. T. Howell 10910 1933-3-29

GH: 00424774 Amsinckia sp. USA: California Nortonville hills J. T. Howell 10908 1933-3-29

GH: 00424775 Amsinckia sp. USA: California Nortonville hills J. T. Howell 10908A 1933-3-29

GH: 00424776 Amsinckia sp. USA: California Pittsburg J. T. Howell 10916 1933-3-29

GH: 00424777 Amsinckia sp. USA: California Nortonville hills J. T. Howell 10911 1933-3-29

GH: 00424778 Amsinckia sp. USA: California Nortonville hills J. T. Howell 10912 1933-3-29

GH: 00424779 Amsinckia sp. USA: California Nortonville hills J. T. Howell 10913 1933-3-29

GH: 00424780 Amsinckia sp. USA: California St. Mary's College J. T. Howell 11224A 1933-4-15

GH: 00424781 Amsinckia sp. USA: California St. Mary's College J. T. Howell 11224 1933-4-15

GH: 00424782 Amsinckia sp. USA: California St. Mary's College J. T. Howell 11225 1933-4-15

GH: 00424783 Amsinckia sp. USA: California Between Paicines and Pinnacles P.O. J. T. Howell 11068 1933-4-22

GH: 00424784 Amsinckia sp. USA: California Near San Benito J. T. Howell 11074 1933-4-22

GH: 00424786 Amsinckia sp. USA: California 10 miles nw. of Hollister J. T. Howell 11010 1933-4-22

GH: 00424788 Amsinckia sp. USA: California 1/5 miles s. of Tres Pinos J. T. Howell 11040 1933-4-22

GH: 00424789 Amsinckia sp. USA: California 10 miles nw. of Hollister J. T. Howell 11011 1933-4-22

GH: 00424805 Amsinckia sp. USA: California Oil Canyon J. T. Howell 5851 1931-3-18

GH: 00424806 Amsinckia sp. USA: California Oil Canyon J. T. Howell 5847 1931-3-18

GH: 00424807 Amsinckia sp. USA: California Near Coalinga J. T. Howell 5862 1931-3-19

GH: 00424813 Amsinckia sp. USA: California San Francisco: Golden Gate Park J. T. Howell 11296 1933-5-16

GH: 00424814 Amsinckia sp. USA: California San Francisco: Golden Gate Park J. T. Howell 11294 1933-5-16

GH: 00424815 Amsinckia sp. USA: California San Francisco: Golden Gate Park J. T. Howell 11297 1933-5-16

GH: 00424816 Amsinckia sp. USA: California San Francisco: Golden Gate Park J. T. Howell 11295 1933-5-16

GH: 00424835 Amsinckia sp. USA: California 7 miles nw. of Hollister J. T. Howell 11017 1933-4-22

GH: 00424836 Amsinckia sp. USA: California 7 miles nw. of Hollister J. T. Howell 11018 1933-4-22

GH: 00424837 Amsinckia sp. USA: California 7 miles nw. of Hollister J. T. Howell 11020 1933-4-22

GH: 00424838 Amsinckia sp. USA: California Between Paicines and Pinnacles P.O. J. T. Howell 11061 1933-4-22

GH: 00424839 Amsinckia sp. USA: California Stone Canyon J. T. Howell 5973 1931-3-22

GH: 00424840 Amsinckia sp. USA: California Stone Canyon J. T. Howell 5972 1931-3-22

GH: 00424841 Amsinckia sp. USA: California Poncho Rico Canyon J. T. Howell 6003 1931-3-23

GH: 01956911 Amsinckia spectabilis Fischer & C. A. Meyer USA: California Pt. Reyes J. T. Howell 4731 1930-4-20

GH: 01956912 Amsinckia spectabilis Fischer & C. A. Meyer USA: California San Francisco: Presidio J. T. Howell 1109 1933-5-5

GH: 01956913 Amsinckia spectabilis Fischer & C. A. Meyer USA: California San Francisco: Pt. Lobos J. T. Howell 11334 1933-5-24

GH: 01956914 Amsinckia spectabilis Fischer & C. A. Meyer USA: California San Francisco: Pt. Lobos J. T. Howell 11335 1933-5-24

GH: 01956918 Amsinckia spectabilis Fischer & C. A. Meyer USA: California San Francisco: Lake Merced J. T. Howell 11429 1933-7-9

GH: 01956920 Amsinckia spectabilis Fischer & C. A. Meyer USA: California San Francisco: Pt. Lobos J. T. Howell 11333 1933-5-24

GH: 01956921 Amsinckia spectabilis Fischer & C. A. Meyer USA: California San Francisco: slopes west of Sutro J. T. Howell 11331 1933-5-23

GH: 01956959 Amsinckia spectabilis Fischer & C. A. Meyer USA: California Cypress Point, Monterey Peninsula J. T. Howell 11606 1933-8-19

GH: 01956964 Amsinckia spectabilis Fischer & C. A. Meyer USA: California San Francisco: Presidio J. T. Howell 11209 1933-5-5

GH: 01957020 Amsinckia tessellata A. Gray USA: California Near San Benito J. T. Howell 11073 1933-4-22

GH: 01957021 Amsinckia tessellata A. Gray USA: California 4 miles from San Benito on road to King City J. T. Howell 11152 1933-4-23

GH: 01957022 Amsinckia tessellata A. Gray USA: California Near San Benito J. T. Howell 11079 1933-4-22

GH: 01957027 Amsinckia tessellata A. Gray USA: California Parker Creek, Warner Mts. J. T. Howell 12212 1934-6-16

GH: 01957028 Amsinckia tessellata A. Gray USA: California Parker Creek, Warner Mts. J. T. Howell 12213 1934-6-16

GH: 01957032 Amsinckia tessellata A. Gray USA: California 10 miles s. of New Pine Creek J. T. Howell 12038 1934-6-12

GH: 01957033 Amsinckia tessellata A. Gray USA: California 11 miles ne. of Canby J. T. Howell 12216 1934-6-16

GH: 01957035 Amsinckia tessellata A. Gray USA: California Sandy flood plain of Salinas River, King Cit... J. T. Howell 32073 1957-4-29

GH: 01957070 Amsinckia tessellata A. Gray USA: California Oil Canyon J. T. Howell 5844 1931-3-18

GH: 01957071 Amsinckia tessellata A. Gray USA: California Los Gatos Canyon J. T. Howell 5802 1931-3-17

GH: 01957075 Amsinckia tessellata A. Gray USA: California Nortonville hills J. T. Howell 10914 1933-3-29

GH: 01957076 Amsinckia tessellata A. Gray USA: California Desert canyon near Tesla J. T. Howell 12600 1935-4-11

GH: 01957077 Amsinckia tessellata A. Gray USA: California Tesla Hills J. T. Howell 12581 1935-4-11

GH: 01957078 Amsinckia tessellata A. Gray USA: California 3 miles south of Blackwell's Corner, N. W. K... J. T. Howell 5895 1931-3-20

GH: 01957086 Amsinckia tessellata A. Gray USA: California Parker Creek, Warner Mts. J. T. Howell 12214 1934-6-16

GH: 01957087 Amsinckia tessellata A. Gray USA: California Honey Lake Valley, 24 miles s. of Susanville J. T. Howell 11869 1934-6-10

GH: 01957088 Amsinckia tessellata A. Gray USA: California Madeline Plains near Termo J. T. Howell 11907 1934-6-10

GH: 01957091 Amsinckia tessellata A. Gray USA: California Spalding's, on Eagle Lake J. T. Howell 12488 1934-7-8

GH: 01957092 Amsinckia tessellata A. Gray USA: California Near Plumas Junction J. T. Howell 11842 1934-6-10

GH: 01957095 Amsinckia tessellata A. Gray USA: California 3 miles n. of Omira J. T. Howell 11855 1934-6-10

GH: 01957096 Amsinckia tessellata A. Gray USA: California 3 miles n. of Omira J. T. Howell 11856 1934-6-10

GH: 01957235 Amsinckia vernicosa Hooker & Arnott USA: California Stone Canyon J. T. Howell 5971 1931-3-22

GH: 01957241 Amsinckia vernicosa Hooker & Arnott USA: California Stone Canyon J. T. Howell 5967 1931-3-22

GH: 01957242 Amsinckia vernicosa Hooker & Arnott USA: California Desert canyon near Tesla J. T. Howell 12599 1935-4-11

GH: 01957255 Amsinckia vernicosa Hooker & Arnott USA: California 5 miles from Maricopa on Maricopa Grade J. T. Howell 5909 1931-3-21

A: 01957333 Anchusa procera Besser ex Link USA: California Near Hayfork J. T. Howell 30714 1955-7-17

GH: 00094695 Coldenia galapagoa J. T. Howell Ecuador: Galapagos Province Conway Bay, Indefatigable Island [Santa Cruz... J. T. Howell 9862 1932-6-8

GH: 00094698 Coldenia nesiotica J. T. Howell Ecuador: Galapagos Province Bartholomew Island J. T. Howell 10059 1932-6-14

GH: 00233550 Cordia anderssoni Gürke Ecuador: Galapagos Province Academ Bay, Indefatigable Island. (Santa Cru... J. T. Howell 9075 1932-5-4
GH: 00244020 Cordia revoluta Hooker f. Ecuador: Galapagos Province 5 miles northeast of Webb cove, Albemarle Is... J. T. Howell 9465 1932-5-23
GH: 00424680 Cryptantha circumscissa (Hooker & Arnott) I. M. Johnston USA: California summit of Army Pass J. T. Howell 26200 1949-8-9

GH: 00424680 Cryptantha circumscissa rosulata J. T. Howell USA: California summit of Army Pass J. T. Howell 26200 1949-8-9

GH: 00424681 Cryptantha circumscissa rosulata J. T. Howell USA: California Upper Cottonwood Lakes J. T. Howell 26227 1949-8-12

GH: 00424932 Cryptantha 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: 00424861 Cryptantha glomeriflora Greene USA: California Monache Creek, South Fork J. T. Howell 27301 1950-7-24

GH: 00424865 Cryptantha glomeriflora Greene USA: California Near Ruby Lake, Rock Creek Lake Basin J. T. Howell 22804 1946-7-27

GH: 00424868 Cryptantha glomeriflora Greene USA: California Ridge N.W. of San Joaquin Mt. J. T. Howell 16623 1941-7-31

GH: 00424932 Cryptantha rattanii Greene USA: California East of Priest Valley in western Fresno Coun... J. T. Howell 32095 1957-4-29

GH: 00424934 Cryptantha rattanii Greene USA: California Arroyo del Puerto J. T. Howell 38965 1963-4-25

GH: 00424935 Cryptantha rattanii Greene USA: California Hastings Reservation, Santa Lucia Mts. J. T. Howell 30237 1955-5-21

GH: 00420032 Hackelia amethystina J. T. Howell USA: California Plaskett Meadows J. T. Howell 19736 1944-7-13

GH: 00420059 Hackelia cusickii (Piper) Brand USA: California Parker Creek, Warner Mts., Modoc Co. J. T. Howell 11960 1934-6-11

GH: 01994652 Lappula echinata Gilibert Canada: Alberta 4 miles s. of Calgary J. T. Howell 7845 1931-8-20

GH: 00420016 Plagiobothrys diffusus (Greene) I. M. Johnstone USA: California San Francisco: above Mountain Lake, Presidio... J. T. Howell 11223 1933-5-7

GH: 00403950 Plagiobothrys mollis (A. Gray) I. M. Johnston USA: California Dorris Reservoir, 2 miles e. of Alturas J. T. Howell 12197 1934-6-15

GH: 00403977 Plagiobothrys reticulatus rossianorum I. M. Johnston USA: California Bodega Road, 4 miles east of Valley Ford J. T. Howell 5225 1930-6-8

GH: 00403983 Plagiobothrys reticulatus rossianorum I. M. Johnston USA: California Sebastopol J. T. Howell 13016 1937-6-6

GH: 00420152 Plagiobothrys scouleri penicillatus (Greene) Cronquist USA: California Patterson Flats J. T. Howell 12539 1934-7-10

GH: 00420157 Plagiobothrys scouleri penicillatus (Greene) Cronquist USA: California Bakeoven Meadows, South Fork of Kern River J. T. Howell 26822 1950-7-14

GH: 00420168 Plagiobothrys scouleri penicillatus (Greene) Cronquist USA: California Harvey Valley J. T. Howell 12479 1934-7-7

GH: 00420169 Plagiobothrys scouleri penicillatus (Greene) Cronquist USA: California Long's Well J. T. Howell 12549 1934-7-10

GH: 00420180 Plagiobothrys scouleri penicillatus (Greene) Cronquist USA: California Plum Valley, Warner Mts. J. T. Howell 12034 1934-6-12

GH: 00420181 Plagiobothrys scouleri penicillatus (Greene) Cronquist USA: California Parker Creek, Warner Mts. J. T. Howell 11912 1934-6-11

GH: 00420192 Plagiobothrys scouleri penicillatus (Greene) Cronquist USA: California Near Lost Lake, Warner Mts. J. T. Howell 12126 1934-6-14

GH: 00420197 Plagiobothrys scouleri penicillatus (Greene) Cronquist USA: California South Fork of Salmon River near Big Flat J. T. Howell 13331A 1937-7-22

GH: 00420198 Plagiobothrys scouleri penicillatus (Greene) Cronquist USA: California Plum Valley, Warner Mts. J. T. Howell 12034A 1934-6-12

GH: 00420207 Plagiobothrys scouleri penicillatus (Greene) Cronquist USA: California Big Flat J. T. Howell 13217 1937-7-21

GH: 00420213 Plagiobothrys scouleri penicillatus (Greene) Cronquist USA: California Patterson Flats J. T. Howell 12540 1934-7-10

GH: 00403945 Plagiobothrys torreyi diffusus I. M. Johnston USA: California Bakeoven Meadows, South Fork of Kern River J. T. Howell 26795 1950-7-13

Brachytheciaceae
FH: 00515794 Chamberlainia collina (Schleicher ex Müller Halle) H. Robinson USA: Oregon [data not captured] J. T. Howell 1931-6-28

FH: 00538339 Chamberlainia velutina (Hedwig) H. Robinson USA: Oregon [data not captured] J. T. Howell 1931-6-23

FH: 00797312 Eurhynchium oreganum (Sullivant) A. Jaeger USA: Oregon [data not captured] J. T. Howell 1931-7-10

FH: 00837708 Homalothecium aureum (Spruce) H. Robinson Mexico: [data not captured] J. T. Howell 54 1931-11-14

FH: 00885564 Scleropodium touretii (Bridel) L. F. Koch Mexico: [data not captured] J. T. Howell 53 1931-11-14
Brassicaceae
GH: 00378687 Arabis blepharophylla Hooker & Arnott USA: California San Francisco: Bayview Hills J. T. Howell 32300 1957-5-17

GH: 00974309 Arabis furcata S. Watson USA: Oregon [data not captured] J. T. Howell 1879-6

GH: 00378755 Arabis lemmonii S. Watson USA: California Between Reflection Lake and Harrison Pass J. T. Howell 16037 1940-8-8

GH: 00378757 Arabis lemmonii S. Watson USA: California Mono Pass, Fresno-Inyo Co. J. T. Howell 16385 1941-7-22

GH: 00378782 Arabis lemmonii S. Watson USA: California Mt. Dana J. T. Howell 14541 1938-8-11

GH: 00378869 Arabis repanda S. Watson USA: California Truckee River Canyon near Floriston J. T. Howell 11836 1934-6-9

GH: 00378850 Arabis repanda greenei Jepson USA: California Timberline, Olancha Peak J. T. Howell 27199 1950-7-22

GH: 00974500 Athysanus pusillus (Hooker) Greene USA: California east side of Mt. Diablo 7 miles from Clayton... J. T. Howell 5754 1931-3-10

GH: 00378733 Barbarea orthoceras Ledebour USA: California Goodhill & Diablo roads, Kentfield J. T. Howell 51325 1975-6-29

GH: 01181526 Boechera acutina (Greene) Windham & Al-Shehbaz USA: California Spirit Lake, Marble Mts. J. T. Howell 14945 1939-8-2

GH: 01181551 Boechera breweri (S. Watson) Al-Shehbaz USA: California The Pinnacles J. T. Howell 12955 1937-5-19

GH: 01181562 Boechera breweri (S. Watson) Al-Shehbaz USA: California South Fork of Salmon River near Big Flat J. T. Howell 13265 1937-7-22

GH: 01181564 Boechera breweri (S. Watson) Al-Shehbaz USA: California Between Big Flat and Caribou Gulch, Salmon R... J. T. Howell 13568 1937-7-26

GH: 01181576 Boechera breweri (S. Watson) Al-Shehbaz USA: California Jamison Creek J. T. Howell 27665 1951-6-28

GH: 01181799 Boechera davidsonii (Greene) N. H. Holmgren USA: California West of Reflection Lake J. T. Howell 15825 1940-8-2

GH: 01181800 Boechera davidsonii (Greene) N. H. Holmgren USA: California Hamilton Lakes J. T. Howell 17653 1942-8-3

GH: 00932111 Boechera 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 Boechera 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 Boechera divaricarpa (A. Nelson) A. Löve & D. Löve USA: California Caribou basin, Salmon-Trinity Alps J. T. Howell 13418 1937-7-24

GH: 00932114 Boechera divaricarpa (A. Nelson) A. Löve & D. Löve USA: California Spirit Lake. Marble Mts. J. T. Howell 14952 1939-8-3

GH: 00932116 Boechera divaricarpa (A. Nelson) A. Löve & D. Löve USA: California Caribou Gulch J. T. Howell 13551 1937-7-26

GH: 00932280 Boechera divaricarpa (A. Nelson) A. Löve & D. Löve USA: Oregon [data not captured] J. T. Howell 6857 1931-6-21

GH: 00932291 Boechera divaricarpa (A. Nelson) A. Löve & D. Löve USA: Oregon [data not captured] J. T. Howell 7139 1931-7-2

GH: 00932502 Boechera holboelii (Hornemann) A. Löve & D. Löve USA: Washington [data not captured] J. T. Howell 7454 1931-7-22

GH: 00932688 Boechera holboelii pinetorum (Tidestrom) Dorn USA: California Near Devil's Postpile J. T. Howell 14464 1938-8-10

GH: 00932853 Boechera howellii (S. Watson) Windham & Al-Shehbaz USA: California Summit between Caribou Basin and Stuart Fork... J. T. Howell 13509 1937-7-25

GH: 00932855 Boechera howellii (S. Watson) Windham & Al-Shehbaz USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13444 1937-7-25

GH: 00932862 Boechera howellii (S. Watson) Windham & Al-Shehbaz USA: Oregon [data not captured] J. T. Howell 7053 1931-6-28

GH: 00932863 Boechera howellii (S. Watson) Windham & Al-Shehbaz USA: Oregon [data not captured] J. T. Howell 7129 1931-7-2

GH: 00932864 Boechera howellii (S. Watson) Windham & Al-Shehbaz USA: Oregon [data not captured] J. T. Howell 7096 1931-6-30

GH: 00932887 Boechera inyoensis (Rollins) Al-Shehbaz USA: California Ridge N. W. of San Joaquin Mt. J. T. Howell 16610 1941-7-31

GH: 00932888 Boechera inyoensis (Rollins) Al-Shehbaz USA: California Pass north of Hessian Meadows J. T. Howell 27116 1950-7-19

GH: 00378755 Boechera lemmonii (S. Watson) W. A. Weber USA: California Between Reflection Lake and Harrison Pass J. T. Howell 16037 1940-8-8

GH: 00378757 Boechera lemmonii (S. Watson) W. A. Weber USA: California Mono Pass, Fresno-Inyo Co. J. T. Howell 16385 1941-7-22

GH: 00378782 Boechera lemmonii (S. Watson) W. A. Weber USA: California Mt. Dana J. T. Howell 14541 1938-8-11

GH: 00946171 Boechera lemmonii (S. Watson) W. A. Weber USA: Nevada Near Mt. Rose J. T. Howell 14214 1938-8-4

GH: 00946172 Boechera lemmonii (S. Watson) W. A. Weber USA: Nevada Near Mt. Rose J. T. Howell 4215 1938-8-4

GH: 00946188 Boechera lemmonii (S. Watson) W. A. Weber USA: Nevada Near Mt. Rose J. T. Howell 1938-8-4

GH: 00946450 Boechera lyallii (S. Watson) Dorn USA: Washington [data not captured] J. T. Howell 7508 1931-7-23

GH: 00378834 Boechera paupercula (Greene) Windham & Al-Shehbaz USA: California White Chief region J. T. Howell 28072 1951-7-21

GH: 00946748 Boechera pendulocarpa (A. Nelson) Windham & Al-Shehbaz USA: California Mono Pass J. T. Howell 20649 1944-8-16

GH: 00946798 Boechera perennans (S. Watson) W. A. Weber USA: California Surprise Canyon, Panamint Mts. J. T. Howell 3903 1928-6-14

GH: 00946905 Boechera platysperma (A. Gray) Al-Shehbaz USA: California Agnew Pass J. T. Howell 16581 1941-7-31

GH: 00946909 Boechera platysperma (A. Gray) Al-Shehbaz USA: California Near Devil's Postpile J. T. Howell 14469 1938-8-10

GH: 00946953 Boechera platysperma (A. Gray) Al-Shehbaz USA: California Simpson Meadow, Middle Fork of the Kings Riv... J. T. Howell 33878 1958-7-24

GH: 00946968 Boechera platysperma (A. Gray) Al-Shehbaz USA: Nevada [data not captured] J. T. Howell 14060 1938-8-3

GH: 00960142 Boechera pulchra (M. E. Jones ex S. Watson) W. A. Weber USA: California Carroll Creek J. T. Howell 33367 1958-5-25

GH: 00960144 Boechera pulchra (M. E. Jones ex S. Watson) W. A. Weber USA: California Bishop Creek J. T. Howell 33541 1958-5-28

GH: 00960145 Boechera pulchra (M. E. Jones ex S. Watson) W. A. Weber USA: California East side of Walker Pass J. T. Howell 37223 1962-5-21

GH: 00960168 Boechera pulchra gracilis (M. E. Jones) Dorn USA: California Kern River Canyon above Roads End J. T. Howell 37265 1962-5-22

GH: 00960169 Boechera pulchra gracilis (M. E. Jones) Dorn USA: California Whitney Portal road J. T. Howell 33280 1958-5-24

GH: 00960284 Boechera rectissima (Greene) Al-Shehbaz USA: California 1.2 mile north of Cherry Gap J. T. Howell 35307 1960-6-5

GH: 00378850 Boechera repanda (S. Watson) Al-Shehbaz USA: California Timberline, Olancha Peak J. T. Howell 27199 1950-7-22

GH: 00378869 Boechera repanda (S. Watson) Al-Shehbaz USA: California Truckee River Canyon near Floriston J. T. Howell 11836 1934-6-9

GH: 00960772 Boechera retrofracta (Graham) A. Löve & D. Löve USA: California South Fork of Salmon River near Big Flat J. T. Howell 13203 1937-7-21

GH: 00960780 Boechera retrofracta (Graham) A. Löve & D. Löve USA: California Spirit Lake, Marble Mts. J. T. Howell 14913 1939-8

GH: 00960781 Boechera retrofracta (Graham) A. Löve & D. Löve USA: California Agnew Pass J. T. Howell 16582 1941-7-31

GH: 00960782 Boechera retrofracta (Graham) A. Löve & D. Löve USA: California Near Devil's Postpile J. T. Howell 14462 1938-8-10

GH: 00960792 Boechera retrofracta (Graham) A. Löve & D. Löve USA: California Duncan Horse Camp J. T. Howell 12267 1934-6-30

GH: 00960801 Boechera retrofracta (Graham) A. Löve & D. Löve USA: California Castle Peak J. T. Howell 18544 1943-7-18

GH: 00960803 Boechera retrofracta (Graham) A. Löve & D. Löve USA: California Between Reflection Lake and Harrison Pass J. T. Howell 15785 1940-8-1

GH: 00960810 Boechera retrofracta (Graham) A. Löve & D. Löve USA: California Mammouth Lakes Basin J. T. Howell 14411 1938-8-8

GH: 00944184 Boechera sp. USA: California [data not captured] J. T. Howell 34113 1958-7-30

GH: 00944280 Boechera sp. USA: California [data not captured] J. T. Howell 14414 1938-8-8

GH: 00944331 Boechera sp. USA: California [data not captured] J. T. Howell 13569 1937-7-26

GH: 00944410 Boechera sp. USA: California [data not captured] J. T. Howell 11994 1934-6-12

GH: 00944441 Boechera sp. USA: California On Mineral King road near Silver City J. T. Howell 50259 1973-10-17

GH: 00944442 Boechera sp. USA: Nevada [data not captured] J. T. Howell 53266 1978-7-28

GH: 00944457 Boechera sp. USA: California Minaret Summit J. T. Howell 14488 1938-8-10

GH: 00944458 Boechera sp. USA: California Simpson Meadow, Middle Fork of the Kings Riv... J. T. Howell 33904 1958-7-25

GH: 00948332 Boechera sparsiflora (Nuttall) Dorn USA: California "Lewisia Rock," 3.5 miles sw. of Belden, Fea... J. T. Howell 42736 1967-6-23

GH: 00948334 Boechera sparsiflora (Nuttall) Dorn USA: California Near Lost Lake, Warner Mts. J. T. Howell 12138 1934-6-14

GH: 00948385 Boechera sparsiflora (Nuttall) Dorn USA: California Copper Creek Trail, Kings Canyon J. T. Howell 35338 1960-6-6

GH: 00948538 Boechera sparsiflora subvillosa (S. Watson) Dorn USA: California Portola J. T. Howell 37696 1962-6-17

GH: 00948543 Boechera sparsiflora subvillosa (S. Watson) Dorn USA: California Simpson Meadow, Middle Fork of the Kings Riv... J. T. Howell 33835 1958-7-23

GH: 00948544 Boechera sparsiflora subvillosa (S. Watson) Dorn USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13378 1937-7-24

GH: 00944039 Boechera stricta (Graham) Al-Shehbaz USA: Washington [data not captured] J. T. Howell 7471 1931-7-22

GH: 01783904 Boechera suffrutescens (S. Watson) Dorn USA: California [data not captured] J. T. Howell 13204 1937-7-21

GH: 01783905 Boechera suffrutescens (S. Watson) Dorn USA: California [data not captured] J. T. Howell 13632 1937-7-29

GH: 01783911 Boechera suffrutescens (S. Watson) Dorn USA: California [data not captured] J. T. Howell 27713 1951-6-28

GH: 01783912 Boechera suffrutescens (S. Watson) Dorn USA: California [data not captured] J. T. Howell 13379 1937-7-24

GH: 01783939 Boechera suffrutescens (S. Watson) Dorn USA: Oregon [data not captured] J. T. Howell 7097 1931-6-30

GH: 00672771 Brassica nigra (Linnaeus) W. D. J. Koch USA: California Cambria J. T. Howell 40771 1964-6-29

GH: 00672768 Brassica nigra (Linnaeus) W. D. J. Koch USA: California Strybing Arboretum, Golden Gate Park J. T. Howell 32885 1957-8-6

GH: 00944675 Brassica oleracea Linnaeus USA: California near Tamalpais High School, Mill Valley J. T. Howell 1950-5-4

GH: 01097752 Cakile maritima Scopoli USA: California Muir Beach J. T. Howell 19333 1943-10-3

GH: 01098779 Cardamine breweri S. Watson USA: Nevada [data not captured] J. T. Howell 14084 1938-8-3

GH: 00378921 Cardamine californica (Nuttall) Greene USA: California east side of Mt. Diablo 7 miles from Clayton... J. T. Howell 5757 1931-3-10

GH: 00378950 Cardamine californica cuneata (Greene) Rollins USA: California San Benito River Canyon, 8 miles from Hernan... J. T. Howell 6033 1931-3-29

GH: 00378951 Cardamine californica cuneata (Greene) Rollins USA: California The Pinnacles J. T. Howell 11110 1933-4-23

GH: 00983113 Cardamine cordifolia A. Gray USA: California Spirit Lake, Marble Mts. J. T. Howell 14993 1939-8-3

GH: 00983134 Cardamine cordifolia A. Gray USA: Oregon [data not captured] J. T. Howell 1878

GH: 00983819 Cardamine nuttallii covilleana (O. E. Schulz) Rollins USA: Washington [data not captured] J. T. Howell

GH: 00983888 Cardamine oligosperma Nuttall USA: California Dillons Beach J. T. Howell 21733 1946-5-4

GH: 00379021 Cardamine pachystigma (S. Watson) Rollins USA: California Anthony Peak, east side J. T. Howell 19760 1944-7-14

GH: 00379023 Cardamine pachystigma (S. Watson) Rollins USA: California White Chief Trail J. T. Howell 28051 1951-7-21

GH: 00379024 Cardamine pachystigma (S. Watson) Rollins USA: California Eagle Lake Trail J. T. Howell 27799 1951-7-16

GH: 01540335 Caulanthus anceps Payson USA: California Poncho Rico Canyon J. T. Howell 6001 1931-3-23

GH: 01087205 Caulanthus cooperi (S. Watson) Payson USA: California Carroll Creek J. T. Howell 33373 1958-5-25

GH: 00379081 Caulanthus coulteri lemmonii (S. Watson) Munz USA: California Hospital Canyon J. T. Howell 13764 1938-4-10

GH: 01087447 Caulanthus hallii Payson USA: California 10 miles north of Warner's Hot Springs J. T. Howell 4811 1930-5-10

GH: 00379081 Caulanthus lemmonii S. Watson USA: California Hospital Canyon J. T. Howell 13764 1938-4-10

GH: 01087530 Caulanthus major nevadensis Rollins USA: Nevada [data not captured] J. T. Howell 40944 1964-8-10

GH: 01087539 Caulanthus pilosus S. Watson USA: California Whitney Portal road J. T. Howell 33320 1958-5-24

GH: 01087600 Caulanthus pilosus S. Watson USA: California Near Little Round Valley J. T. Howell 14342 1938-8-7

GH: 01087600 Caulanthus sp. USA: California Near Little Round Valley J. T. Howell 14342 1938-8-7

GH: 00986389 Descurainia incana (Bernhardi ex Fischer & C. A. Meyer) Dorn USA: Nevada [data not captured] J. T. Howell 14062 1938-8-3

GH: 01084127 Descurainia pinnata intermedia (Rydberg) Detling USA: California [data not captured] J. T. Howell 12290 1934-6-30

GH: 01103330 Draba asterophora Payson USA: Nevada [data not captured] J. T. Howell 1938-8-4

GH: 00379257 Draba cruciata Payson USA: California Eagle Lake Trail J. T. Howell 27798 1951-7-16

GH: 00379260 Draba cruciata Payson USA: California Eagle Lake Trail near Mineral King J. T. Howell 17156 1942-7-25

GH: 00379287 Draba lemmoni S. Watson USA: California Mt. Dana J. T. Howell 14536 1938-8-11

GH: 00379300 Draba oligosperma Hooker USA: California Mono Mesa J. T. Howell 22696 1986-7-24

GH: 00379302 Draba oligosperma Hooker USA: California San Joaquin Mt. J. T. Howell 16877 1941-8-8

GH: 00379300 Draba oligosperma subsessilis (Watson) O. E. Schulz USA: California Mono Mesa J. T. Howell 22696 1986-7-24

GH: 00379302 Draba oligosperma subsessilis (Watson) O. E. Schulz USA: California San Joaquin Mt. J. T. Howell 16877 1941-8-8

GH: 00379341 Draba sierrae Sharsmith USA: California South side of Mono Pass J. T. Howell 22506 1946-7-18

GH: 00379342 Draba sierrae Sharsmith USA: California Mono Pass, Fresno-Inyo Cos. J. T. Howell 16381 1941-7-22

GH: 00379380 Erysimum capitatum (Douglas ex Hooker) Greene USA: California Near Midway J. T. Howell 13746 1938-4-10

GH: 00379392 Erysimum capitatum (Douglas ex Hooker) Greene USA: California Oil Canyon J. T. Howell 5850 1931-3-18

GH: 00379446 Erysimum capitatum (Douglas ex Hooker) Greene USA: California Kern River Canyon above Roads End J. T. Howell 37273 1962-5-22

GH: 00379559 Erysimum capitatum perenne (S. Watson ex Coville) R. J. Davis USA: California Near Isberg Lake J. T. Howell 34389 1958-8-13

GH: 00379559 Erysimum perenne (S. Watson ex Coville) Abrams USA: California Near Isberg Lake J. T. Howell 34389 1958-8-13

GH: 00387508 Erysimum teretifolium Eastwood USA: California Sand Hills 1 mile east of Felton J. T. Howell 19625 1944-6-11

GH: 00387510 Erysimum teretifolium Eastwood USA: California Ben Lomond J. T. Howell 14760 1939-6-16

GH: 01540362 Guillenia flavescens (Hooker) Greene USA: California [data not captured] J. T. Howell 10881 1933-3-26

GH: 01540366 Guillenia flavescens (Hooker) Greene USA: California [data not captured] J. T. Howell 6024 1931-3-29

GH: 01540192 Guillenia lasiophylla (Hooker & Arnott) Greene USA: California [data not captured] J. T. Howell 39073 1963-5-6

GH: 01540202 Guillenia lasiophylla (Hooker & Arnott) Greene USA: California [data not captured] J. T. Howell 1972-4-24

GH: 01540636 Heterodraba unilateralis (M. E. Jones) Greene USA: California [data not captured] J. T. Howell 6025 1931-3-29

GH: 01540646 Hirschfeldia incana (Linnaeus) Lagreze-Fossat USA: California [data not captured] J. T. Howell 14846 1939-7-2

GH: 01548087 Lepidium densiflorum Schrader USA: California [data not captured] J. T. Howell 32893 1957-8-12

GH: 01548396 Lepidium dictyotum A. Gray USA: California [data not captured] J. T. Howell 4111 1929-3-31

GH: 01548445 Lepidium dictyotum acutidens A. Gray USA: California [data not captured] J. T. Howell 10894 1933-3-29

GH: 01548847 Lepidium lasiocarpum Nuttall USA: California [data not captured] J. T. Howell 25339 1949-5-25

GH: 00379719 Lepidium latipes Hooker USA: California 3 miles north of Jolon J. T. Howell 39135 1963-5-6

GH: 00379726 Lepidium latipes Hooker USA: California Mustang Grade east of San Lorenzo Creek J. T. Howell 39500 1963-6-21

GH: 00379733 Lepidium montanum Nuttall USA: California Alturus J. T. Howell 12182 1934-6-15

GH: 00379805 Phoenicaulis cheiranthoides Nuttall USA: California North Fork of Bishop Creek J. T. Howell 33481 1958-5-27

GH: 00379865 Stanfordia californica S. Watson USA: California Jacalitos Canyon, w. Fresno Co. J. T. Howell 5821 1931-3-18

GH: 00422180 Streptanthus albidus Greene USA: California Metcalf Road in hills east of Coyote J. T. Howell 13097 1937-7-5

GH: 00379960 Streptanthus batrachopus J. L. Morrison USA: California east of Collier Spring, Mt. Tamalpais J. T. Howell 14681 1939-5-14

GH: 00379961 Streptanthus batrachopus J. L. Morrison USA: California Carson Ridge J. T. Howell 22122 1946-6-23

GH: 00379962 Streptanthus batrachopus J. L. Morrison USA: California Carson Ridge J. T. Howell 16994 1942-6-21

GH: 00379985 Streptanthus breweri A. Gray USA: California Mt. St. Helena Creek, northern Napa County J. T. Howell 13101 1937-7-18

GH: 00422074 Streptanthus farnsworthianus J. T. Howell USA: California on road from Giant Forest to Three Rivers J. T. Howell 46584 1970-6-11

GH: 00422079 Streptanthus fenestratus (Greene) J. T. Howell USA: California Copper Creek Trail, Kings River Canyon J. T. Howell 35335 1960-6-6

GH: 00422080 Streptanthus fenestratus (Greene) J. T. Howell USA: California Tehipite Valley, Middle Fork of the Kings Ri... J. T. Howell 33961 1958-7-26

GH: 00422085 Streptanthus glandulosus Hooker USA: California Cachagua Creek, Santa Lucia Mts. J. T. Howell 30251 1955-5-21

GH: 00422104 Streptanthus glandulosus Hooker USA: California Conn Valley J. T. Howell 6453 1931-4-19

GH: 00422123 Streptanthus glandulosus Hooker USA: California Upper St. Helena Creek J. T. Howell 15453 1940-5-19

GH: 00422131 Streptanthus glandulosus Hooker USA: California Santa Rosa Canyon, n. of Mt. Hood J. T. Howell 6178 1931-4-4

GH: 00422143 Streptanthus glandulosus pulchellus (Greene) Kruckeberg USA: California San Anselmo Canyon J. T. Howell 13791 1938-5-22

GH: 00422144 Streptanthus glandulosus pulchellus (Greene) Kruckeberg USA: California Near Rock Spring, Mt. Tamalpais J. T. Howell 13907 1938-6-9

GH: 00422145 Streptanthus glandulosus pulchellus (Greene) Kruckeberg USA: California Head of Steep Ravine, Mt. Tamalpais J. T. Howell 13922 1938-6-19

GH: 00422151 Streptanthus glandulosus pulchellus (Greene) Kruckeberg USA: California Carson country J. T. Howell 21815 1946-5-12

GH: 00422157 Streptanthus glandulosus secundus (Greene) Kruckeberg USA: California slope at head of Lucas Valley J. T. Howell 13945 1938-7-3

GH: 00422158 Streptanthus glandulosus secundus (Greene) Kruckeberg USA: California San Rafael hills J. T. Howell 17976 1943-5-9

GH: 00422164 Streptanthus glandulosus sonomensis (Kruckeberg) M. S. Mayer & D. W. Taylor USA: California Near Petrified Forest J. T. Howell 13077 1937-7-4

GH: 00422180 Streptanthus glandulosus 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 Streptanthus glandulosus 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: 00422174 Streptanthus gracilis Eastwood USA: California Slope north of Reflection Lake J. T. Howell 15883 1940-8-2

GH: 00422314 Streptanthus tortuosus Kellogg USA: California Generals Highway at Dorst Creek J. T. Howell 41380 1965-9-13

GH: 00422319 Streptanthus tortuosus Kellogg USA: California Injun Jim Campground at confluence of Granit... J. T. Howell 41998 1966-7-26

GH: 00422330 Streptanthus tortuosus Kellogg USA: California Meyers J. T. Howell 39845 1963-7-12

GH: 00422358 Streptanthus tortuosus Kellogg USA: California 3 miles from Briceburg on road to El Portal ... J. T. Howell 48689 1972-4-24

GH: 00422374 Streptanthus tortuosus Kellogg USA: California Simpson Meadow, Middle Fork of the Kings Riv... J. T. Howell 33821 1958-7-23

GH: 00422386 Streptanthus tortuosus Kellogg USA: California El Portal J. T. Howell 40526 1964-4-27

GH: 00422388 Streptanthus tortuosus Kellogg USA: California 3 miles from Briceburg on road to El Portal ... J. T. Howell 48689 1972-4-24

GH: 00422408 Streptanthus tortuosus Kellogg USA: California Silver Creek, about 1 mile northeast of Lake... J. T. Howell 52469 1977-8-2

GH: 00422408 Streptanthus tortuosus orbiculatus (Greene) H. M. Hall USA: California Silver Creek, about 1 mile northeast of Lake... J. T. Howell 52469 1977-8-2

GH: 00422450 Thelypodium laciniatum (Hooker) Endlicher USA: California Bishop Creek J. T. Howell 33576 1958-5-28

GH: 00422485 Tropidocarpum capparideum Greene USA: California Near Midway J. T. Howell 13747 1938-4-10

GH: 00422517 Tropidocarpum dubium Davidson USA: California Poncho Rico Canyon, 5 miles east of San Bern... J. T. Howell 5981 1931-3-23

GH: 00422517 Tropidocarpum gracile Hooker USA: California Poncho Rico Canyon, 5 miles east of San Bern... J. T. Howell 5981 1931-3-23

GH: 01731952 Turritis glabra Linnaeus Canada: British Columbia Vancouver Island: Campbell River J. T. Howell 7599 1931-7-30

GH: 01733010 Turritis glabra Linnaeus USA: California Simpson Meadow, Middle Fork of the Kings Riv... J. T. Howell 33730 1958-7-22

GH: 01733057 Turritis glabra Linnaeus USA: California Plum Valley, Warner Mts J. T. Howell 12021 1934-6-12

Bromeliaceae
GH: 02546011 Bromelia pinguin Linnaeus Costa Rica: Port Parker J. T. Howell 10239 1932-7-4

GH: 01817459 Tillandsia circinnata Schlechtendal Costa Rica: Port Parker J. T. Howell 1932-7-4

Bryaceae
FH: 00797675 Bryum alpinum Hudson ex Withering USA: California [data not captured] J. T. Howell 1954-6-5

FH: 00798054 Bryum argenteum Hedwig Mexico: Baja California Norte Guadalupe Island: [data not captured] J. T. Howell 1932-3-17

FH: 00798048 Bryum argenteum Hedwig USA: California [data not captured] J. T. Howell H-140 1954-6-29

FH: 00798385 Bryum caespiticium Hedwig Mexico: Baja California Norte Guadalupe Island: [data not captured] J. T. Howell 1932-3-17

FH: 00798675 Bryum capillare torquescens (Bruch ex De Notaris) Kindberg USA: Oregon [data not captured] J. T. Howell 1931-6-28

FH: 00798907 Bryum gemmiparum De Notaris USA: California [data not captured] J. T. Howell 1954-6-5

FH: 00916267 Pohlia drummondii (Müller Halle) A. L. Andrews USA: Oregon [data not captured] J. T. Howell 1931-6-28
Burseraceae
GH: 00044391 Bursera howellii Standley Costa Rica: Port Parker J. T. Howell 10244 1932-7-4

Buxbaumiaceae
FH: 00799735 Buxbaumia indusiata Bridel USA: Oregon [data not captured] J. T. Howell 1931-6-23

FH: 00799736 Buxbaumia indusiata Bridel USA: Washington [data not captured] J. T. Howell 1931-7-21

Cactaceae
GH: 01874752 Cereus nesioticus K. Schumann Ecuador: Galapagos Province 5 miles ne. of Webb Cove, Albemarle I. J. T. Howell 9456 1932-5-22

GH: 01874753 Cereus nesioticus K. Schumann Ecuador: Galapagos Province Southeast side, Narborough Island J. T. Howell 9631A 1932-6-1

GH: 01874754 Cereus nesioticus K. Schumann Ecuador: Galapagos Province Southeast side, Narborough Island J. T. Howell 9631 1932-6-1

GH: 01875345 Jasminocereus thouarsii (F. A. C. Weber) Backeberg Ecuador: Galapagos Province Sullivan Bay, James Island J. T. Howell 10007 1932-6-13

GH: 01875346 Jasminocereus thouarsii (F. A. C. Weber) Backeberg Ecuador: Galapagos Province near Post Office Bay, Charles Island J. T. Howell 8847 1932-4-24

GH: 01875347 Jasminocereus thouarsii (F. A. C. Weber) Backeberg Ecuador: Galapagos Province 5 imles ne. of Webb Cove, Albemarle Island J. T. Howell 9457 1932-5-22

GH: 01677382 Opuntia echios J. T. Howell Ecuador: Galapagos Province Near Villamil, Albemarle Island J. T. Howell 8962 1932-4-27

GH: 01677384 Opuntia echios J. T. Howell Ecuador: Galapagos Province Conway Bay, Indefatigable Island J. T. Howell 9848 1932-6-8

GH: 01677385 Opuntia echios J. T. Howell Ecuador: Galapagos Province Middle western part, South Seymour Island J. T. Howell 9919 1932-6-10

GH: 01677394 Opuntia galapageia Hemsley Ecuador: Galapagos Province Sullivan Bay, James Island J. T. Howell 10006 1932-6-13

GH: 01677399 Opuntia helleri K. Schumann ex B. L. Robinson Ecuador: Galapagos Province Near Darwin Bay, Tower Island J. T. Howell 10100 1932-6-15

GH: 01677400 Opuntia helleri K. Schumann ex B. L. Robinson Ecuador: Galapagos Province Near Darwin Bay, Tower Island J. T. Howell 10101 1932-6-15

GH: 01677401 Opuntia helleri K. Schumann ex B. L. Robinson Ecuador: Galapagos Province Near Darwin Bay, Tower Island J. T. Howell 10099 1932-6-15

GH: 01677403 Opuntia insularis Stewart Ecuador: Galapagos Province Tagus Cove, Albemarle Island J. T. Howell 9516 1932-5-24

GH: 01677406 Opuntia megasperma J. T. Howell Ecuador: Galapagos Province Gardner Island near Hood Island J. T. Howell 8784 1932-4-22

GH: 01677407 Opuntia megasperma J. T. Howell Ecuador: Galapagos Province Black Beach, Charles Island J. T. Howell 9362 1932-5-16

GH: 01677408 Opuntia megasperma J. T. Howell Ecuador: Galapagos Province Black Beach, Charles Island J. T. Howell 9361 1932-5-16

Caesalpiniaceae
A: 00366096 Cercidium floridum Bentham ex A. Gray USA: California Painted Canyon, Colorado Desert J. T. Howell 3547 1928-3-25

GH: 01676206 Cercis canadensis Linnaeus USA: California Merced River bottom at Hopeton Bridge J. T. Howell 4108 1929-3-29

Caliciaceae
FH: 00197405 Dirinaria aegialita (Afzelius ex Acharius) B. J. Moore Mexico: Colima Clarion Island: summit J. T. Howell 19 1932-3-23
FH: 00472094 Dirinaria aegialita (Afzelius ex Acharius) B. J. Moore Mexico: [data not captured] J. T. Howell 18 1932-3-23

FH: 00197405 Dirinaria confusa D. D. Awasthi Mexico: Colima Clarion Island: summit J. T. Howell 19 1932-3-23
Calycanthaceae
A: 00376836 Calycanthus occidentalis Hooker & Arnott USA: California Sage Canyon, Napa Range J. T. Howell 3041 1927-8-23
Campanulaceae
GH: 00033007 Campanula griffinii Morin USA: California The Pinnacles J. T. Howell 12938 1937-5-19

GH: 00033211 Downingia mirabilis J. T. Howell USA: California 5 miles northeast of Merced J. T. Howell 4200 1929-4-25

GH: 00033211 Downingia ornatissima eximia (Hoover) McVaugh USA: California 5 miles northeast of Merced J. T. Howell 4200 1929-4-25

Capparaceae
A: 00378588 Isomeris arborea Nuttall ex Torrey & A. Gray USA: California north-east of Randsburg J. T. Howell 3196 1927-11-12

A: 00378588 Peritoma arborea (Nuttall) Iltis USA: California north-east of Randsburg J. T. Howell 3196 1927-11-12

Caprifoliaceae
A: 00422791 Lonicera conjugialis Kellogg USA: California South Fork of Salmon River near Big Flat J. T. Howell 13304 1937-7-22

A: 00422794 Lonicera conjugialis Kellogg USA: California Sugar Bowl nw. of Mt. Lincoln J. T. Howell 18855 1943-7-26

A: 00422795 Lonicera conjugialis Kellogg USA: California Black Butte J. T. Howell 19816 1944-7-16

A: 00422798 Lonicera conjugialis Kellogg USA: California Reflection Lake J. T. Howell 16012 1940-8-5

A: 00422977 Lonicera involucrata (Richardson) Banks ex Sprengel USA: California Canyon of Snow Basin Creek J. T. Howell 19274 1943-8-11

A: 00386002 Lonicera ledebourii Eschscholtz USA: California Berkeley: Strawberry Cañon, Berkeley Hills J. T. Howell 1686 1926-3-19

A: 00386073 Lonicera subspicata johnstonii D. D. Keck USA: California Between Sierra Madre and Santa Anita Cañon,... J. T. Howell 3157 1927-10-16

GH: 00386076 Lonicera subspicata johnstonii D. D. Keck USA: California Cochie Canyon, Santa Cruz I. J. T. Howell 6278 1931-4-12

GH: 00386084 Sambucus caerulea Rafinesque USA: California San Lorenzo Creek, 5 miles from King City J. T. Howell 32121 1957-4-30

GH: 00386155 Sambucus caerulea Rafinesque USA: California Leavitt Meadow J. T. Howell 46211 1969-9-14

A: 00386205 Sambucus caerulea Rafinesque USA: California 1.5 miles north of Felton J. T. Howell 19597 1944-6-11

A: 00386101 Sambucus glauca Nuttall USA: California South fork of Salmon River near Big Flat J. T. Howell 13358 1937-7-23

A: 00386129 Sambucus glauca Nuttall USA: California Near junction of Tangle Blue and Scott Mt. c... J. T. Howell 12825 1936-8-26

GH: 00386236 Sambucus microbotrys Rydberg USA: California Granite Basin J. T. Howell 33689 1958-7-20

GH: 00386084 Sambucus nigra cerulea (Rafinesque) Bolli USA: California San Lorenzo Creek, 5 miles from King City J. T. Howell 32121 1957-4-30

A: 00386101 Sambucus nigra cerulea (Rafinesque) Bolli USA: California South fork of Salmon River near Big Flat J. T. Howell 13358 1937-7-23

A: 00386129 Sambucus nigra cerulea (Rafinesque) Bolli USA: California Near junction of Tangle Blue and Scott Mt. c... J. T. Howell 12825 1936-8-26

GH: 00386155 Sambucus nigra cerulea (Rafinesque) Bolli USA: California Leavitt Meadow J. T. Howell 46211 1969-9-14

A: 00386205 Sambucus nigra cerulea (Rafinesque) Bolli USA: California 1.5 miles north of Felton J. T. Howell 19597 1944-6-11

A: 00386234 Sambucus racemosa Linnaeus USA: California Spirit Lake, Marble Mts. J. T. Howell 15011 1939-8-3

GH: 00386236 Sambucus racemosa Linnaeus USA: California Granite Basin J. T. Howell 33689 1958-7-20

A: 00386267 Symphoricarpos acutus (A. Gray) Dieck USA: California Snow Basin n. of Black Butte J. T. Howell 1944-7-16

A: 00386271 Symphoricarpos acutus (A. Gray) Dieck USA: California Mineral King J. T. Howell 17116 1942-7-24

A: 02036097 Symphoricarpos mollis Nuttall ex Torrey & A. Gray Canada: British Columbia Vancouver Island: Near Oyster River at its m... J. T. Howell 7562 1931-7-28

A: 00386347 Symphoricarpos mollis Nuttall ex Torrey & A. Gray USA: California Spirit Lake, Marble Mts. J. T. Howell 14947 1939-8-2

A: 00386365 Symphoricarpos mollis Nuttall ex Torrey & A. Gray USA: California South Fork of Salmon River near Big Flat J. T. Howell 13362 1937-7-23

GH: 00386393 Symphoricarpos parishii Rydberg USA: California Near Mineral King at Franklin Creek on Farew... J. T. Howell 45905 1969-8-25

Caryophyllaceae
GH: 01741005 Arenaria capillaris Poiret USA: California Near Isberg Lake J. T. Howell 34320 1958-8-12

GH: 01741007 Arenaria capillaris Poiret USA: California Ridge N.W. of San Joaquin Mt. J. T. Howell 16612 1941-7-31

GH: 01741886 Arenaria macradenia ferrisiae Abrams USA: California Ten miles from Wofford Heights on (old) road... J. T. Howell 47353 1970-9-23

GH: 01741915 Arenaria pumicola F. V. Coville & J. B. Leiberg USA: California Bishop Creek J. T. Howell 33535 1958-5-28

GH: 00037611 Arenaria rosei Maguire & Barneby USA: California Serpentine slope, Peanut, alt. 2500 feet J. T. Howell 30370 1955-6-13

GH: 00037783 Paronychia ahartii Ertter USA: California 8.5 miles south of Corning J. T. Howell 30307 1955-6-12

GH: 00376655 Silene aperta Greene USA: California Trail from Bakeoven to Templeton Meadows J. T. Howell 27003 1950-7-17

GH: 00376668 Silene bernardina S. Watson USA: California Agnew Pass Trail J. T. Howell 16542 1941-7-31

GH: 00037966 Spergularia atrosperma R. Rossbach USA: California Los Banos Hills J. T. Howell 13826 1938-5-28

GH: 00404827 Spergularia media (Linnaeus) C. Presl USA: California Salt marsh J. T. Howell 19397 1944-4-23

GH: 00404829 Spergularia media (Linnaeus) C. Presl USA: California Salt marsh at head of Drake's Bay J. T. Howell 21429 1945-8-19

GH: 00376698 Stellaria obtusa Engelmann USA: California Plaskett Meadows J. T. Howell 19011 1943-8-4

Celastraceae
A: 00378505 Paxistima myrsinites (Pursh) Rafinesque USA: California Near Spirit Lake, Marble Mts. J. T. Howell 15056 1939-8-4

Cephaloziaceae
FH: 00496525 Cephalozia lunulifolia (Dumortier) Dumortier USA: California [data not captured] J. T. Howell 1936-8-23

FH: 00996072 Pleuroclada albescens (Hooker) Spruce USA: California above Reflection Lake J. T. Howell 510 1940-8-2
Chenopodiaceae
GH: 02004834 Atriplex argentea expansa (S. Watson) S. L. Welsh & Reveal USA: California [data not captured] J. T. Howell 50265 1973-10-31

GH: 02004833 Atriplex argentea expansa (S. Watson) S. L. Welsh & Reveal USA: California [data not captured] J. T. Howell 44042 1967-11-3

GH: 00295481 Atriplex cordulata Jepson USA: California Montezuma Hills J. T. Howell 11687 1933-9-17

GH: 00295495 Atriplex coronata S. Watson USA: California 5.4 miles from Byron on Marsh Creek Road J. T. Howell 5503 1930-9-28

GH: 00295499 Atriplex fruticulosa Jepson USA: California [data not captured] J. T. Howell 5324 1930-6-28

GH: 00295487 Atriplex fruticulosa Jepson USA: California [data not captured] J. T. Howell 32705 1957-6-23

GH: 02003961 Atriplex gmelinii C. A. Meyer ex Bongard USA: California [data not captured] J. T. Howell 5528 1930-10-5

GH: 00376396 Atriplex hymenelytra (Torrey) S. Watson USA: California Thousand Palms, Colorado Desert J. T. Howell 3289 1928-1-28

GH: 01826366 Atriplex patula Linnaeus USA: California [data not captured] J. T. Howell 21416 1945-8-19

GH: 01826360 Atriplex patula Linnaeus USA: California [data not captured] J. T. Howell 21380 1945-8-12

GH: 01826859 Atriplex semibaccata R. Brown USA: California [data not captured] J. T. Howell 19338 1943-11-21

GH: 01826920 Atriplex suberecta I. Verdoorn USA: California [data not captured] J. T. Howell 50263 1973-10-18

GH: 01826917 Atriplex suberecta I. Verdoorn USA: California [data not captured] J. T. Howell 44020 1967-11-3

GH: 01781112 Bassia hyssopifolia (Pallas) Kuntze USA: California [data not captured] J. T. Howell 12247 1934-6-17

GH: 01781269 Blitum californicum S. Watson USA: California [data not captured] J. T. Howell 21867 1946-5-16

GH: 01782069 Chenopodium album missouriense (Aellen) Bassett & Crompton USA: California [data not captured] J. T. Howell 15380 1939-10-24

GH: 01782403 Chenopodium berlandieri sinuatum (Murr) Wahl USA: California [data not captured] J. T. Howell 30911 1955-9-7

GH: 01782418 Chenopodium berlandieri zschackii (Murr) Murr ex Ascherson USA: California [data not captured] J. T. Howell 30897 1955-8-24

GH: 01782417 Chenopodium berlandieri zschackii (Murr) Murr ex Ascherson USA: California [data not captured] J. T. Howell 31883 1956-9-26

GH: 01782672 Chenopodium nevadense Standley USA: Nevada [data not captured] J. T. Howell 8000 1931-8-25

GH: 01782668 Chenopodium nevadense Standley USA: California [data not captured] J. T. Howell 19087 1943-8-5

GH: 01784041 Cycloloma atriplicifolium (Sprengel) J. M. Coulter USA: California [data not captured] J. T. Howell 2778A 1927-7-15

GH: 00295366 Extriplex californica (Moquin-Tandon) E. H. Zacharias USA: California [data not captured] J. T. Howell 1945-6-30

GH: 01784579 Extriplex joaquinana (A. Nelson) E. H. Zacharias USA: California [data not captured] J. T. Howell 11440 1933-7-20

GH: 01784960 Micromonolepis pusilla (Torrey ex S. Watson) Ulbrich USA: California [data not captured] J. T. Howell 11895 1934-6-10

GH: 01783185 Oxybasis macrosperma (Hooker f.) S. Fuentes, Uotila & Borsch USA: California [data not captured] J. T. Howell 24194 1947-10-26

GH: 01783974 Salsola tragus Linnaeus USA: California [data not captured] J. T. Howell 26640 1950-7-11

A: 00376592 Sarcobatus vermiculatus (Hooker) Torrey USA: California Horse Lake J. T. Howell 11897 1934-6-10

GH: 00376557 Suaeda californica S. Watson USA: California Bayfarm Island J. T. Howell 19327 1943-9-12

A: 00376575 Suaeda californica S. Watson USA: California Bayfarm Island J. T. Howell 19327 1943-9-12

GH: 01785663 Suaeda nigra (Rafinesque) J. F. Macbride USA: California [data not captured] J. T. Howell 11441 1933-7-20

Convolvulaceae
GH: 02055141 Calystegia malacophylla (Greene) Munz USA: California Mineral King J. T. Howell 17120 1942-7-24

GH: 02055158 Calystegia malacophylla pedicellata (Jepson) Munz USA: California Near Deer Flat, Mt. Diablo J. T. Howell 16964 1942-5-24

GH: 00369470 Calystegia purpurata (Greene) Brummitt USA: California North side of Mt. Tamalpais J. T. Howell 11197 1933-4-30

Cornaceae
A: 00385535 Cornus californica C. A. Meyer USA: California Between Zumwalt Meadows and Bubbs Creek, Kin... J. T. Howell 15602 1940-7-28

A: 00385350 Cornus glabrata Bentham USA: California One mile below Samuels Springs, Pope Creek C... J. T. Howell 4359 1929-8-4

A: 00385385 Cornus glabrata Bentham USA: California 3 1/2 miles from Knoxville on road to Lower ... J. T. Howell 14654 1939-5-7

A: 00385414 Cornus nuttallii Audubon ex Torrey & A. Gray USA: California Grant Forest, Sequoia Park near Sunset rock J. T. Howell 3075 [?] 1927-8-26

A: 00385445 Cornus occidentalis (Torrey & A. Gray) Coville USA: California Near Trinity Center J. T. Howell 12705 1936-8-23

GH: 00385470 Cornus sessilis Torrey USA: California Rubicon River Canyon, near waterfall, n-ne. ... J. T. Howell 46563 1970-5-27

A: 00385485 Cornus sessilis Torrey USA: California Near Trinity Center J. T. Howell 12706 1936-8-23

A: 00385455 Cornus sp. USA: California Near Trinity Center J. T. Howell 12844 1936-8-27

A: 00385523 Cornus stolonifera Michaux USA: California Spirit Lake, Marble Mts. J. T. Howell 14978 1939-8-3

A: 00385535 Cornus stolonifera Michaux USA: California Between Zumwalt Meadows and Bubbs Creek, Kin... J. T. Howell 15602 1940-7-28

A: 00385554 Cornus stolonifera Michaux USA: California Canyon of Snow Basin Creek J. T. Howell 19281 1943-8-11

Crassulaceae
GH: 00376806 Dudleya blochmaniae (Eastwood) Moran USA: California Conejo Grade J. T. Howell 6568 1931-5-29

GH: 01987413 Dudleya cymosa (Lemaire) Britton & Rose USA: California Above Bootjack, Mt. Tamalpais J. T. Howell 22188 1946-7-7

GH: 01987532 Dudleya linearis Britton & Rose Mexico: Baja California Norte South Bay, Cedros Island J. T. Howell 10709 1932-8-17

GH: 00376806 Hasseanthus kessleri Davidson USA: California Conejo Grade J. T. Howell 6568 1931-5-29

GH: 01991204 Sedella leiocarpa H. Sharsmith USA: California 8.9 miles south of Kelseyville J. T. Howell 18037 1943-5-11

GH: 01991212 Sedella pumila Britton & Rose USA: California Sierra foothills, 4.7 miles west of San Andr... J. T. Howell 4705 1930-4-13

GH: 01991232 Sedella pumila Britton & Rose USA: California 7 1/2 miles SW. of Merced on Los Banos Road,... J. T. Howell 4147 1929-4-11

GH: 00395107 Sedum kiersteadiae B. L. Wilson & R. E. Brainerd USA: California Stuarts Fork of Trinity River J. T. Howell 13502 1937-7-25

GH: 00395109 Sedum kiersteadiae B. L. Wilson & R. E. Brainerd USA: California Scott Mt. between Trinity and Siskiyou count... J. T. Howell 13665 1937-7-29

GH: 01991724 Sedum obtusatum A. Gray USA: California Stuarts Fork of Trinity River J. T. Howell 13503 1937-7-25

GH: 01991730 Sedum obtusatum boreale R. T. Clausen USA: California Canyon of Snow Basin Creek J. T. Howell 19096 1943-8-5

GH: 00395106 Sedum oregonense (S. Watson) M. Peck USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13450 1937-7-25

GH: 00395107 Sedum oregonense (S. Watson) M. Peck USA: California Stuarts Fork of Trinity River J. T. Howell 13502 1937-7-25

GH: 01991868 Sedum purdyi Jepson USA: California Between Big Flat and Caribou Gulch J. T. Howell 13565 1937-7-26

GH: 01990165 Sedum spathulifolium Hooker USA: California Sage Cañon, Napa Range J. T. Howell 4280 1929-5-30

Crossosomataceae
A: 00347402 Crossosoma bigelovii S. Watson USA: California Morongo Canyon, n. Colorado Desert J. T. Howell 3414 1928-3-11
Cryphaeaceae
FH: 00787203 Bestia breweriana (Lesquereux) Grout USA: California [data not captured] J. T. Howell 1932-10-9

Cucurbitaceae
GH: 01543749 Citrullus lanatus (Thunberg) Matsumura & Nakai USA: California Along Kern River between Kernville and River... J. T. Howell 47246 1970-9-22

Cupressaceae
GH: 00356724 Calocedrus decurrens (Torrey) Florin USA: California Cooks Peak, Greenhorn Mts. J. T. Howell 38781 1962-9-22

A: 00356422 Cupressus bakeri Jepson USA: California Lava flow between Timered Crater and Little ... J. T. Howell 12386 1934-7-4

GH: 00357953 Cupressus forbesii Jepson USA: California On steep rocky slope at head of Sierra Peak,... J. T. Howell 2983A 1927-8-10

GH: 00357953 Cupressus guadalupensis forbesii (Jepson) Beauchamp USA: California On steep rocky slope at head of Sierra Peak,... J. T. Howell 2983A 1927-8-10

A: 00356048 Cupressus macnabiana A. Murray USA: California Lake Co., on road from Lower Lake to Knoxvil... J. T. Howell 14650 1939-5-7

A: 00356108 Cupressus sargentii Jepson USA: California Serpentine ridge, 2 miles east of Occidental J. T. Howell 10960 1933-4-2

GH: 00356265 Juniperus californica Carr USA: California 0.5 mi. south of summit of Bodfish-Havilah R... J. T. Howell 47381 1970-9-24

GH: 00356266 Juniperus californica Carr USA: California 0.5 mi. south of summit of Bodfish-Havilah R... J. T. Howell 47382 1970-9-24

A: 00356308 Juniperus occidentalis Hooker USA: California Parker Creek, Warner Mts. J. T. Howell 12208B 1934-6-16

A: 00356318 Juniperus occidentalis Hooker USA: California Ouzel Basin J. T. Howell 15974 1940-8-4

A: 00356349 Juniperus occidentalis Hooker USA: California Parker Creek, Warner Mts. J. T. Howell 12208A 1934-6-16

GH: 00356724 Libocedrus decurrens Torrey USA: California Cooks Peak, Greenhorn Mts. J. T. Howell 38781 1962-9-22

Cyperaceae
GH: 00273539 Calliscirpus brachythrix (A. Gray) C. N. Gilmour, J. R. Starr & Naczi USA: California Frog Lake J. T. Howell 18782 1943-7-24

GH: 00274455 Carex albonigra Mackenzie USA: California Mono Mesa J. T. Howell 22715 1946-7-26

GH: 00274469 Carex amplectens Mackenzie USA: California Tuolumne Big Trees J. T. Howell 20706 1944-8-18

GH: 02315000 Carex brevipes W. Boott ex B. D. Jackson USA: California [data not captured] J. T. Howell 16428 1941-7-24

GH: 02316997 Carex brevipes W. Boott ex B. D. Jackson USA: California [data not captured] J. T. Howell 17604 1942-8-3

GH: 02316996 Carex brevipes W. Boott ex B. D. Jackson USA: California [data not captured] J. T. Howell 17294 1942-7-27

GH: 02316995 Carex brevipes W. Boott ex B. D. Jackson USA: California [data not captured] J. T. Howell 17380 1942-7-29

GH: 02316992 Carex brevipes W. Boott ex B. D. Jackson USA: California [data not captured] J. T. Howell 39655 1963-7-9

GH: 02315021 Carex brevipes W. Boott ex B. D. Jackson USA: Washington [data not captured] J. T. Howell 1882-8-15

GH: 02368170 Carex breweri Boott USA: California [data not captured] J. T. Howell 17468 1942-7-31

GH: 02368169 Carex breweri Boott USA: California [data not captured] J. T. Howell 16633 1941-7-31

GH: 02367869 Carex capitata Linnaeus USA: Nevada [data not captured] J. T. Howell 14135 1938-8-3

GH: 02367865 Carex capitata Linnaeus USA: California [data not captured] J. T. Howell 17547 1942-8-1

GH: 02503662 Carex capitata Linnaeus USA: California Kaweah Meadows, Chagoopa Plateau J. T. Howell 17724 1942-8-5

GH: 02503663 Carex capitata Linnaeus USA: California Mono Mesa Ca. J. T. Howell 22750 1946-7-26

GH: 00424070 Carex congdonii L. H. Bailey USA: California Between Dog Lake and Tuolumne Meadows J. T. Howell 20439 1944-8-13

GH: 00424074 Carex congdonii L. H. Bailey USA: California Near Garnet Lake J. T. Howell 16681 1941-8-2

GH: 00424077 Carex congdonii L. H. Bailey USA: California Near timberline, Mt. Kaweah J. T. Howell 17440 1942-7-31

GH: 00424079 Carex congdonii L. H. Bailey USA: California Between Reflection Lake and Harrison Pass J. T. Howell 15828 1940-8-1

GH: 02395545 Carex cusickii Mackenzie ex Piper & Beattie USA: California San Marino: [data not captured] J. T. Howell 13902 1938-6-5

GH: 00027195 Carex danaensis Stacey USA: California Mount Dana, alt. 12500 feet J. T. Howell 14546 1938-8-11

GH: 00424003 Carex danaensis Stacey USA: California Mono Mesa J. T. Howell 22700 1946-7-24

GH: 00268305 Carex davyi Mackenzie USA: California Mono Pass J. T. Howell 20620 1944-8-16

GH: 02315000 Carex deflexa boottii L. H. Bailey USA: California [data not captured] J. T. Howell 16428 1941-7-24

GH: 02316997 Carex deflexa boottii L. H. Bailey USA: California [data not captured] J. T. Howell 17604 1942-8-3

GH: 02316996 Carex deflexa boottii L. H. Bailey USA: California [data not captured] J. T. Howell 17294 1942-7-27

GH: 02316995 Carex deflexa boottii L. H. Bailey USA: California [data not captured] J. T. Howell 17380 1942-7-29

GH: 02316992 Carex deflexa boottii L. H. Bailey USA: California [data not captured] J. T. Howell 39655 1963-7-9

GH: 02315021 Carex deflexa boottii L. H. Bailey USA: Washington [data not captured] J. T. Howell 1882-8-15

GH: 02371691 Carex densa (L. H. Bailey) L. H. Bailey USA: California [data not captured] J. T. Howell 13838 1938-5-29

GH: 02371701 Carex densa (L. H. Bailey) L. H. Bailey USA: California [data not captured] J. T. Howell 13073 1937-7-4

GH: 02371725 Carex densa (L. H. Bailey) L. H. Bailey USA: California [data not captured] J. T. Howell 21125 1945-6-20

GH: 02371724 Carex densa (L. H. Bailey) L. H. Bailey USA: California [data not captured] J. T. Howell 13786 1938-5-1

GH: 02371713 Carex densa (L. H. Bailey) L. H. Bailey USA: California San Francisco: [data not captured] J. T. Howell 2270 1957-5-17

GH: 02371708 Carex densa (L. H. Bailey) L. H. Bailey USA: California [data not captured] J. T. Howell 13903 1938-6-5

GH: 02391702 Carex echinata Murray USA: California [data not captured] J. T. Howell 17728 1942-8-5

GH: 02391699 Carex echinata Murray USA: California Butterfly Valley J. T. Howell 37656 1962-6-17

GH: 00274469 Carex feta L. H. Bailey USA: California Tuolumne Big Trees J. T. Howell 20706 1944-8-18

GH: 00424021 Carex gigas (Holm) Mackenzie USA: California Summit of Scott Mts. n. of Carrville J. T. Howell 12725 1936-8-24

GH: 00424022 Carex gigas (Holm) Mackenzie USA: California Feather River North Fork on road to Caribou J. T. Howell 1962-6-16

GH: 00424121 Carex gymnoclada Holm USA: California Kaweah Meadows, Chagoopa Plateau J. T. Howell 17732 1942-8-5

GH: 00424033 Carex hassei L. H. Bailey USA: California Mineral King J. T. Howell 17150 1942-7-25

GH: 00424104 Carex helleri Mackenzie USA: California Near Garnet Lake J. T. Howell 16759 1941-8-5

GH: 00351983 Carex hirtissima W. Boott USA: California Barlett Mountain J. T. Howell 21126 1945-6-20

GH: 00351984 Carex hirtissima W. Boott USA: California Twain Harte J. T. Howell 29988 1954-6-7

GH: 00424003 Carex incurviformis Mackenzie USA: California Mono Mesa J. T. Howell 22700 1946-7-24

GH: 02395722 Carex jonesii L. H. Bailey USA: California [data not captured] J. T. Howell 17209 1942-7-26

GH: 00424054 Carex lemmonii W. Boott USA: California Agnew Pass Trail J. T. Howell 16573 1941-7-31

GH: 00424056 Carex lemmonii W. Boott USA: California Meadow near soda spring, Drakesbad J. T. Howell 35946 1960-7-23

GH: 00424069 Carex lemmonii W. Boott USA: California East Lake J. T. Howell 15743 1940-7-30

GH: 00424025 Carex leptalea Wahlenberg USA: California Ledum Swamp on road to Pt. Reyes J. T. Howell 18254 1943-7-4

GH: 00424069 Carex luzulina Olney USA: California East Lake J. T. Howell 15743 1940-7-30

GH: 02395758 Carex nervina L. H. Bailey USA: California [data not captured] J. T. Howell 16563 1941-7-31

GH: 02395757 Carex nervina L. H. Bailey USA: California [data not captured] J. T. Howell 20693 1944-8-18

GH: 02395752 Carex nervina L. H. Bailey USA: California [data not captured] J. T. Howell 13558 1937-7-26

GH: 02395747 Carex nervina L. H. Bailey USA: California [data not captured] J. T. Howell 15119 1939-8-7

GH: 02395728 Carex neurophora Mackenzie USA: California [data not captured] J. T. Howell 18932 1943-8-3

GH: 02368283 Carex nigricans C. A. Meyer USA: California [data not captured] J. T. Howell 16487 1941-7-30

GH: 00274455 Carex orestera Zika USA: California Mono Mesa J. T. Howell 22715 1946-7-26

GH: 02369002 Carex pansa L. H. Bailey USA: California [data not captured] J. T. Howell 28964 1953-5-9

GH: 02392496 Carex praeceptorum Mackenzie USA: California [data not captured] J. T. Howell 20029 1944-8-6

GH: 02392495 Carex praeceptorum Mackenzie USA: California [data not captured] J. T. Howell 22384 1946-7-15

GH: 02392493 Carex praeceptorum Mackenzie USA: California [data not captured] J. T. Howell 17661 1942-8-4

GH: 02392492 Carex praeceptorum Mackenzie USA: California [data not captured] J. T. Howell 15797 1940-8-1

GH: 02369112 Carex praegracilis W. Boott USA: California [data not captured] J. T. Howell 13025 1937-6-6

GH: 00424000 Carex praticola Rydberg USA: California Columbine Lake J. T. Howell 17814 1942-8-7

GH: 02405387 Carex rossii Boott USA: California [data not captured] J. T. Howell 19782 1944-7-14

GH: 02405391 Carex rossii Boott USA: California [data not captured] J. T. Howell 13198 1937-7-21

GH: 02405392 Carex rossii Boott USA: California [data not captured] J. T. Howell 17451 1942-7-31

GH: 02405393 Carex rossii Boott USA: California [data not captured] J. T. Howell 16461 1941-7-25

GH: 02405394 Carex rossii Boott USA: California [data not captured] J. T. Howell 17416 1942-7-29

GH: 02405395 Carex rossii Boott USA: California [data not captured] J. T. Howell 17174 1942-7-25

GH: 02467228 Carex rossii Boott USA: Nevada Mt. Rose highway, 6.6 miles from Incline J. T. Howell 14022 1938-8-2

GH: 01774366 Carex rostrata Stokes USA: California [data not captured] J. T. Howell 51854 1976-7-15

GH: 01774370 Carex rostrata Stokes USA: California [data not captured] J. T. Howell 17549 1942-8-1

GH: 00424021 Carex scabriuscula Mackenzie USA: California Summit of Scott Mts. n. of Carrville J. T. Howell 12725 1936-8-24

GH: 00424022 Carex scabriuscula Mackenzie USA: California Feather River North Fork on road to Caribou J. T. Howell 1962-6-16

GH: 00424120 Carex scopulorum bracteosa (L. H. Bailey) F. J. Hermann USA: California Frog Lake J. T. Howell 18769 1943-7-24

GH: 00424121 Carex scopulorum bracteosa (L. H. Bailey) F. J. Hermann USA: California Kaweah Meadows, Chagoopa Plateau J. T. Howell 17732 1942-8-5

GH: 02368954 Carex simulata Mackenzie USA: California [data not captured] J. T. Howell 17555 1942-8-1

GH: 02368953 Carex simulata Mackenzie USA: California [data not captured] J. T. Howell 19870 1944-8-3

GH: 00424165 Carex sp. USA: California Mt. Kaweah J. T. Howell 17475 1942-7-31

GH: 00027440 Carex specuicola J. T. Howell USA: Arizona Moist soil of cave on sandstone cliff near I... J. T. Howell 24609 1948-6-23

GH: 00274460 Carex subnigricans Stacey USA: California Little Five Lakes Basin J. T. Howell 17767 1942-8-6

GH: 00027450 Carex subnigricans Stacey USA: California Mount Dana, alt. 10500 feet J. T. Howell 14519 1938-8-11

GH: 00424006 Carex subnigricans Stacey USA: California Between Reflection Lake and Harrison Pass J. T. Howell 15821 1940-8-1

GH: 00424009 Carex subnigricans Stacey USA: California East Lake J. T. Howell 15765 1940-7-31

GH: 00424005 Carex subnigricans Stacey USA: California [data not captured] J. T. Howell 16642 1941-8-1

GH: 00424029 Carex tompkinsii J. T. Howell USA: California El Portal J. T. Howell 48696 1972-4-24

GH: 00424030 Carex tompkinsii J. T. Howell USA: California Transitional Zone forest in Merced River can... J. T. Howell 48719 1972-4-25

GH: 02370942 Carex tumulicola Mackenzie USA: California San Francisco: [data not captured] J. T. Howell 13011 1937-5-23

GH: 01774180 Carex utriculata Boott USA: California [data not captured] J. T. Howell 17213 1942-7-26

GH: 01774185 Carex utriculata Boott USA: California [data not captured] J. T. Howell 20676 1944-8-17

GH: 02368465 Carex vernacula L. H. Bailey USA: California [data not captured] J. T. Howell 20388 1944-8-12

GH: 02368466 Carex vernacula L. H. Bailey USA: California [data not captured] J. T. Howell 16770 1941-8-5

GH: 02368468 Carex vernacula L. H. Bailey USA: California [data not captured] J. T. Howell 17798 1942-8-7

GH: 00273539 Eriophorum crinigerum (A. Gray) Beetle USA: California Frog Lake J. T. Howell 18782 1943-7-24

GH: 00027910 Rhynchospora californica Gale USA: California Pitkin Marsn, 5 miles north of Sebastopol J. T. Howell 12679 1936-7-26

GH: 00424179 Scirpus clementis M. E. Jones USA: California Snow Flat J. T. Howell 14572 1938-8-13
GH: 00424180 Scirpus clementis M. E. Jones USA: California Between Reflection Lake and Harrison Pass J. T. Howell 15836
GH: 00424183 Scirpus clementis M. E. Jones USA: California Elizabeth Lake J. T. Howell 20108 1944-8-8
GH: 00424184 Scirpus clementis M. E. Jones USA: California Near Thousand Island Lake J. T. Howell 16703 1941-8-2
GH: 00424185 Scirpus clementis M. E. Jones USA: California Little Five Lakes Basin J. T. Howell 17383 1942-7-29
GH: 02467790 Scirpus clementis M. E. Jones USA: California Dougherty Meadows. J. T. Howell 34160 1958-8-1

GH: 02467790 Trichophorum clementis (M. E. Jones) S. G. Smith-1 USA: California Dougherty Meadows. J. T. Howell 34160 1958-8-1

Dicranaceae
FH: 00541554 Dicranoweisia cirrata (Hedwig) Lindberg USA: California [data not captured] J. T. Howell H-73 1923-5-25

FH: 00542745 Dicranum fuscescens Hornschuch Canada: British Columbia [data not captured] J. T. Howell 1931-8-1

FH: 00791880 Dicranum scoparium Hedwig USA: Washington [data not captured] J. T. Howell 1931-7-21

FH: 00791889 Dicranum scoparium Hedwig USA: Washington [data not captured] J. T. Howell 1931-7-21

FH: 00842850 Kiaeria starkei (F. Weber & D. Mohr) I. Hagen USA: Washington [data not captured] J. T. Howell 1931-7-18

FH: 00842851 Kiaeria starkei (F. Weber & D. Mohr) I. Hagen USA: Washington [data not captured] J. T. Howell 1931-7-15

Ditrichaceae
FH: 01136253 Trichodon cylindricus (Hedwig) Schimper USA: California [data not captured] J. T. Howell H-68 1999-4-3
Elatinaceae
GH: 00351722 Elatine brachysperma A. Gray USA: California Dorris Reservoir, 2 miles e. of Alturas J. T. Howell 12200 1934-6-15
GH: 00351722 Elatine chilensis Gay USA: California Dorris Reservoir, 2 miles e. of Alturas J. T. Howell 12200 1934-6-15
GH: 00351722 Elatine rubella Rydberg USA: California Dorris Reservoir, 2 miles e. of Alturas J. T. Howell 12200 1934-6-15
Ephedraceae
GH: 00356519 Ephedra californica S. Watson USA: California mouth of Kern River Canyon J. T. Howell 47498 1970-11-7

A: 00356543 Ephedra californica S. Watson USA: California East end of Morongo Valley J. T. Howell 3409 1928-3-11

GH: 00356628 Ephedra nevadensis S. Watson USA: California Bishop Creek J. T. Howell 33556 1958-5-28

GH: 00356629 Ephedra nevadensis S. Watson USA: California Bishop Creek J. T. Howell 33557 1958-5-28

GH: 00356678 Ephedra viridis Coville USA: California Frazier Mountain Park, Mt. Pinos region J. T. Howell 3824 1928-5-25
GH: 00356681 Ephedra viridis Coville USA: California 9 miles se. of Victorville, Mojave Desert J. T. Howell 2498 1927-6-11

GH: 00356688 Ephedra viridis Coville USA: California Kern River Canyon near Roads End P.O. J. T. Howell 33188 1958-5-22

Ericaceae
A: 00343960 Arctostaphylos acutifolia Eastwood USA: California Log Spring Ridge, 1.1 miles west of Ranger S... J. T. Howell 19212 1943-8-8

A: 00015001 Arctostaphylos bakeri Eastwood USA: California Serpentine ridge, 2 miles east of Occidental... J. T. Howell 10955 1933-4-2

GH: 00015000 Arctostaphylos bakeri Eastwood USA: California Serpentine ridge, 2 miles east of Occidental... J. T. Howell 10955 1933-4-2

A: 00014999 Arctostaphylos bakeri Eastwood USA: California Serpentine ridge, 2 miles east of Occidental... J. T. Howell 10957 1933-4-2

A: 00362367 Arctostaphylos bracteosa (de Candolle) Abrams USA: California Road cut in Monterey shale, 2 miles from Sal... J. T. Howell 28306 1952-3-5

GH: 00362368 Arctostaphylos bracteosa (de Candolle) Abrams USA: California 10 miles east of Carmel Valley Post Office, ... J. T. Howell 29136 1954-3-18

A: 00350062 Arctostaphylos candidissima Eastwood USA: California Sawmill Flat, Bartlett Mountain J. T. Howell 21133 1945-6-21

A: 00350064 Arctostaphylos candidissima Eastwood USA: California Canyon of Snow Basin Creek J. T. Howell 19301 1943-8-12

A: 00350065 Arctostaphylos candidissima Eastwood USA: California Log Spring Ridge J. T. Howell 19209 1943-8-8

A: 00350090 Arctostaphylos canescens Eastwood USA: California Between Fort Ross and Stewart's Point J. T. Howell 11748 1934-3-3

GH: 00350100 Arctostaphylos canescens Eastwood USA: California Between Fort Ross and Stewart's Point J. T. Howell 11747 1934-3-3

A: 00350129 Arctostaphylos canescens Eastwood USA: California Between Fort Ross and Stewart's Point J. T. Howell 11747 1934-3-3

A: 00350166 Arctostaphylos canescens sonomensis (Eastwood) J. E. Adams ex McMinn USA: California Trinity Mt. east of Glen Ellen J. T. Howell 12893 1937-4-11

A: 00350167 Arctostaphylos canescens sonomensis (Eastwood) J. E. Adams ex McMinn USA: California Rincon Ridge, near Santa Rosa J. T. Howell 10943 1933-4-2

A: 00350168 Arctostaphylos canescens sonomensis (Eastwood) J. E. Adams ex McMinn USA: California Rincon Ridge, ne. of Santa Rosa J. T. Howell 13079 1937-7-4

A: 00350169 Arctostaphylos canescens sonomensis (Eastwood) J. E. Adams ex McMinn USA: California Rincon Ridge, ne. of Santa Rosa J. T. Howell 12895 1937-4-11

A: 00350170 Arctostaphylos canescens sonomensis (Eastwood) J. E. Adams ex McMinn USA: California Rincon Ridge, ne. of Santa Rosa J. T. Howell 12896 1937-4-11

A: 00350171 Arctostaphylos canescens sonomensis (Eastwood) J. E. Adams ex McMinn USA: California Rincon Ridge, northeast of Santa Rosa J. T. Howell 12894 1937-4-11

A: 00350172 Arctostaphylos canescens sonomensis (Eastwood) J. E. Adams ex McMinn USA: California Rincon Ridge, near Santa Rosa J. T. Howell 10944 1933-4-2

GH: 00350173 Arctostaphylos canescens sonomensis (Eastwood) J. E. Adams ex McMinn USA: California Rincon Ridge, near Santa Rosa J. T. Howell 10942 1933-4-2

GH: 00350067 Arctostaphylos catalinae P. V. Wells USA: California 8 miles west of Santa Rosa J. T. Howell 10948 1933-4-2

A: 01117408 Arctostaphylos columbiana Piper Canada: British Columbia Vancouver Island: 8 miles east of Cowichan L... J. T. Howell 7689 1931-8-4

GH: 00350145 Arctostaphylos columbiana Piper USA: California 2 miles east of Mendocino City J. T. Howell 11764 1934-3-4

GH: 00350146 Arctostaphylos columbiana Piper USA: California Between Fort Ross and Stewart's Point J. T. Howell 11745 1934-3-3

GH: 00350147 Arctostaphylos columbiana Piper USA: California Between Fort Ross and Stewart's Point J. T. Howell 11746 1934-3-3

A: 00350153 Arctostaphylos columbiana Piper USA: California Along Navarro River, 5 miles west of Navarro J. T. Howell 11769 1934-3-4

A: 00350154 Arctostaphylos columbiana Piper USA: California 2 miles east of Mendocino City J. T. Howell 11764 1934-3-4

A: 00350155 Arctostaphylos columbiana Piper USA: California Between Fort Ross and Stewart's Point J. T. Howell 11744 1934-3-3

GH: 01117422 Arctostaphylos columbiana Piper USA: Washington Near Blyn J. T. Howell 7705 1931-8-6

GH: 01117423 Arctostaphylos columbiana Piper USA: Washington West shore of Discovery Bay J. T. Howell 7692 1931-8-6

A: 01117426 Arctostaphylos columbiana Piper USA: Washington West shore of Discovery Bay J. T. Howell 7694 1931-8-6

A: 01117428 Arctostaphylos columbiana Piper USA: Washington West shore of Discovery Bay J. T. Howell 7692 1931-8-6

A: 00350205 Arctostaphylos crustacea Eastwood USA: California Lake Merced, San Francisco J. T. Howell 11773 1934-3-4

A: 00350206 Arctostaphylos crustacea Eastwood USA: California Hill above Mills College J. T. Howell 19420 1944-4-30

GH: 00350210 Arctostaphylos crustacea Eastwood USA: California Prunedale J. T. Howell 32026 1957-4-27

GH: 00350216 Arctostaphylos crustacea Eastwood USA: California San Francisco: Lake Merced J. T. Howell 10865 1933-3-3

A: 00350231 Arctostaphylos crustacea tomentosiformis J. E. Adams USA: California Sand hills 1 mile east of Felton J. T. Howell 19618 1944-6-11

A: 00350270 Arctostaphylos crustacea rosei (Eastwood) McMinn USA: California Lake Merced, San Francisco J. T. Howell 11772 1934-3-9

A: 00350273 Arctostaphylos crustacea rosei (Eastwood) McMinn USA: California Lake Merced, San Francisco J. T. Howell 10865 1933-3-3

GH: 00350275 Arctostaphylos crustacea rosei (Eastwood) McMinn USA: California Lake Merced, San Francisco J. T. Howell 11772 1934-3-9

GH: 00350361 Arctostaphylos cushingiana Eastwood USA: California Above Blythedale Canyon, east side of Mt. Ta... J. T. Howell 23036 1947-3-2

GH: 00350362 Arctostaphylos cushingiana Eastwood USA: California west of saddle between Juipero Serra & Pinyo... J. T. Howell 30187 1955-5-18

GH: 00342788 Arctostaphylos cushingiana repens J. T. Howell USA: California Inverness Ridge J. T. Howell 19353 1944-6-4

GH: 00342789 Arctostaphylos cushingiana repens J. T. Howell USA: California Inverness Ridge west of Inverness J. T. Howell 19353 1944-3-26

A: 00350219 Arctostaphylos densiflora M. S. Baker USA: California Vine Hill District J. T. Howell 5768 1931-3-14

GH: 00350221 Arctostaphylos densiflora M. S. Baker USA: California Vine Hill District J. T. Howell 5767 1931-3-14

GH: 00350226 Arctostaphylos edmundsii J. T. Howell USA: California Rocky Creek between Carmel and Pt. Sur J. T. Howell 28302 1952-3-4

GH: 00350227 Arctostaphylos edmundsii J. T. Howell USA: California Hurricane Point, just south of Little Sur Ri... J. T. Howell 28299 1952-3-4

A: 00350248 Arctostaphylos elegans Jepson USA: California Just east of Alder Springs J. T. Howell 18907 1943-8-2

A: 00350253 Arctostaphylos elegans Jepson USA: California Sawmill Flat, Bartlett Mountain J. T. Howell 21134 1945-6-21

GH: 00350259 Arctostaphylos glandulosa Eastwood USA: California Sandstone road cut, 2 miles east of Carmel V... J. T. Howell 28304 1952-3-5

GH: 00350285 Arctostaphylos glandulosa Eastwood USA: California Hastings Reservation, Santa Lucia Mts. J. T. Howell 29130 1954-3-18

GH: 00350286 Arctostaphylos glandulosa Eastwood USA: California Arroyo Seco River Canyon, Santa Lucia Mts. J. T. Howell 30137 1954-11-3

GH: 00350328 Arctostaphylos glandulosa Eastwood USA: California 26 miles from Livermore on road to San Anton... J. T. Howell 4676 1930-4-6

GH: 00350329 Arctostaphylos glandulosa Eastwood USA: California First divide on road to Livermore after leav... J. T. Howell 4675 1930-4-6

GH: 00350330 Arctostaphylos glandulosa Eastwood USA: California Near Mt. St. Helena J. T. Howell 4562 1930-3-23

A: 00350351 Arctostaphylos glandulosa campbelliae (Eastwood) J. E. Adams USA: California Summit of Mt. Hamilton J. T. Howell 11506 1933-8-13

A: 00350358 Arctostaphylos glandulosa 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 Arctostaphylos glandulosa 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 Arctostaphylos glandulosa 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 Arctostaphylos glandulosa 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 Arctostaphylos glandulosa cushingiana (Eastwood) J. E. Adams ex McMinn USA: California Slopes at head of Muir Woods J. T. Howell 10866A 1933-3-19

GH: 00350366 Arctostaphylos glandulosa 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 Arctostaphylos glandulosa cushingiana (Eastwood) J. E. Adams ex McMinn USA: California Slopes at head of Muir Woods J. T. Howell 10866A 1933-3-19

GH: 00342788 Arctostaphylos glandulosa cushingiana (Eastwood) J. E. Adams ex McMinn USA: California Inverness Ridge J. T. Howell 19353 1944-6-4

GH: 00342789 Arctostaphylos glandulosa cushingiana (Eastwood) J. E. Adams ex McMinn USA: California Inverness Ridge west of Inverness J. T. Howell 19353 1944-3-26

GH: 00350369 Arctostaphylos glandulosa 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 Arctostaphylos glandulosa howellii (Eastwood) J. E. Adams ex McMinn USA: California Summit ridge of Junipero Serra Peak, Santa L... J. T. Howell 30161 1955-5-17

GH: 00014677 Arctostaphylos howellii Eastwood USA: California Canyon of the Arroyo Seco River, Santa Lucia... J. T. Howell 5687 1930-10-25

GH: 00350369 Arctostaphylos howellii Eastwood USA: California summit ridge of Junipero Serra Peak, Santa L... J. T. Howell 30156 1955-5-17

GH: 00350371 Arctostaphylos howellii Eastwood USA: California Summit ridge of Junipero Serra Peak, Santa L... J. T. Howell 30161 1955-5-17

GH: 00350502 Arctostaphylos insularis Greene ex Parry USA: California Santa Cruz Island J. T. Howell 6397 1931-4-15

A: 00350508 Arctostaphylos insularis Greene ex Parry USA: California Head of Cochie Canyon, Santa Cruz Island J. T. Howell 6302 1931-4-12

A: 00350546 Arctostaphylos manzanita Parry USA: California Serpentine Ridge, 2 miles east of Occidental J. T. Howell 10952 1933-4-2

GH: 00350552 Arctostaphylos manzanita Parry USA: California Hills northeast of San Rafael J. T. Howell 17880 1943-3-7

GH: 00350580 Arctostaphylos manzanita Parry USA: California Chaparral on the edge of the "Crater Country... J. T. Howell 5352 1930-7-13

GH: 00350581 Arctostaphylos manzanita Parry USA: California East of Mt. St. Helena Inn near Mt. St. Hele... J. T. Howell 4555 1930-3-23

A: 00350598 Arctostaphylos manzanita Parry USA: California Booth place, Knights Valley J. T. Howell 1939-1-15

A: 00350619 Arctostaphylos manzanita Parry USA: California Just west of Alder Springs Ranger Station J. T. Howell 18909 1943-8-2

GH: 00350670 Arctostaphylos mariposa Dudley USA: California About 2 mi. from Alta Sierra, along old road... J. T. Howell 51723 1976-5-18

A: 00350671 Arctostaphylos mariposa Dudley USA: California Zigzags east of Kings Canyon, Bubbs Creek J. T. Howell 15608 1940-7-28

GH: 00350702 Arctostaphylos mariposa bivisa Jepson USA: California Chowchilla Mt. J. T. Howell 6683 1931-6-8

GH: 00350656 Arctostaphylos mewukka Merriam USA: California 2 miles northwest of Spring Garden J. T. Howell 51577 1976-4-2

GH: 00350662 Arctostaphylos mewukka Merriam USA: California Twain Harte J. T. Howell 29043 1953-5-25

GH: 00362124 Arctostaphylos montana Eastwood USA: California Serpentin area, Simmos Trail Mt. Tamalpais J. T. Howell 23200 1947-5-25

GH: 00350706 Arctostaphylos myrtifolia Parry USA: California Near Boston House on road to Wallace J. T. Howell 52742 1978-4-4

A: 00350735 Arctostaphylos nevadensis A. Gray USA: California Spirit Lake, Marble Mts. J. T. Howell 14998 1939-8-3

A: 00350736 Arctostaphylos nevadensis A. Gray USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13440 1937-7-25

A: 00350754 Arctostaphylos nevadensis A. Gray USA: California West side of Donner Pass near Norden J. T. Howell 18506 1943-7-17

A: 00350755 Arctostaphylos nevadensis A. Gray USA: California Anthony Peak, east side J. T. Howell 19763 1944-7-14

A: 00350756 Arctostaphylos nevadensis A. Gray USA: California Log Spring Ridge J. T. Howell 19208 1943-8-8

A: 01117457 Arctostaphylos nevadensis A. Gray USA: Nevada Third Creek, Near Mt. Rose J. T. Howell 14050 1938-8-3

GH: 00350868 Arctostaphylos patula Greene USA: California About 2 mi. from Alta Sierra, along old road... J. T. Howell 51722 1976-5-18

A: 00350944 Arctostaphylos patula Greene USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13472 1937-7-25

GH: 00350958 Arctostaphylos patula Greene USA: California near Spring Garden J. T. Howell 51579 1976-4-2

GH: 00350959 Arctostaphylos patula Greene USA: California near Spring Garden J. T. Howell 51580 1976-4-2

GH: 00350960 Arctostaphylos patula Greene USA: California near Spring Garden J. T. Howell 51579 1976-4-2

A: 00350975 Arctostaphylos patula Greene USA: California Plaskett Meadows J. T. Howell 18949 1943-8-3

GH: 00014684 Arctostaphylos pechoensis viridissima Eastwood USA: California China Harbor, Santa Cruz Island J. T. Howell 6368 1931-4-14

GH: 00362124 Arctostaphylos pungens Kunth USA: California Serpentin area, Simmos Trail Mt. Tamalpais J. T. Howell 23200 1947-5-25

GH: 00362125 Arctostaphylos pungens Kunth USA: California the Pinnacles J. T. Howell 4604 1930-3-29

A: 00362146 Arctostaphylos sensitiva Jepson USA: California Above Muir Woods, south side of Mt. Tamalpai... J. T. Howell 1947-1-12

GH: 00362153 Arctostaphylos sensitiva Jepson USA: California South side of Mt. Tamalpais J. T. Howell 731 1925-2-1

A: 00362140 Arctostaphylos silvicola Jepson & Wieslander USA: California Sand hills 1 mile east of Felton J. T. Howell 19617 1944-6-11

GH: 00350067 Arctostaphylos sp. USA: California 8 miles west of Santa Rosa J. T. Howell 10948 1933-4-2

GH: 00350068 Arctostaphylos sp. USA: California 8 miles west of Santa Rosa J. T. Howell 10947 1933-4-2

GH: 00350069 Arctostaphylos sp. USA: California 8 miles west of Santa Rosa J. T. Howell 10950 1933-4-2

GH: 00350070 Arctostaphylos sp. USA: California 8 miles west of Santa Rosa J. T. Howell 10949 1933-4-2

GH: 00350071 Arctostaphylos sp. USA: California 8 miles west of Santa Rosa J. T. Howell 10951 1933-4-2

A: 00362485 Arctostaphylos sp. USA: California Log Spring Ridge, 1.1 miles west of ranger s... J. T. Howell 19214 1943-8-8

A: 00362486 Arctostaphylos sp. USA: California Log Spring Ridge J. T. Howell 19210 1943-8-8

A: 00362487 Arctostaphylos sp. USA: California Log Spring Ridge J. T. Howell 19211 1943-8-8

GH: 00362490 Arctostaphylos sp. USA: California Summit ridge of Junipero Serra Peak, Santa L... J. T. Howell 30158 1955-5-17

GH: 00362562 Arctostaphylos sp. USA: California Vine Hill District J. T. Howell 5777 1931-3-14

GH: 00362563 Arctostaphylos sp. USA: California Vine Hill District J. T. Howell 5776 1931-3-14

GH: 00362564 Arctostaphylos sp. USA: California Vine Hill District J. T. Howell 5775 1931-3-14

A: 00362583 Arctostaphylos sp. USA: California Chaparral-covered slope near Phoenix Lake J. T. Howell 5380 1930-7-20

A: 00362205 Arctostaphylos stanfordiana Parry USA: California Sawill Flat, Bartlett Mountain J. T. Howell 21087 1945-6-20

A: 00362224 Arctostaphylos stanfordiana Parry USA: California 2 1/2 miles from Camp Meeker on road to Mont... J. T. Howell 12663 1936-7-26

A: 00362314 Arctostaphylos stanfordiana hispidula (Howell) J. E. Adams USA: California 2 miles east of Occidental J. T. Howell 10953 1933-4-2

A: 00350232 Arctostaphylos subcordata Eastwood USA: California Ravenswood, Santa Cruz Island J. T. Howell 6229 1931-4-10

GH: 00362263 Arctostaphylos tomentosa Lindley USA: California Año Nuevo pines J. T. Howell 10987 1933-4-9

A: 00362343 Arctostaphylos tomentosa Lindley USA: California Año Nuevo pines, n. Santa Cruz Co. J. T. Howell 10987 1933-4-9

A: 00362367 Arctostaphylos tomentosa 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 Arctostaphylos tomentosa 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 Arctostaphylos tomentosa subcordata (Eastwood) P. V. Wells USA: California Ravenswood, Santa Cruz Island J. T. Howell 6229 1931-4-10

GH: 00362172 Arctostaphylos truei W. Knight USA: California Injun Jim Campground, North Feather River J. T. Howell 51572 1976-4-2

GH: 00362173 Arctostaphylos truei W. Knight USA: California Injun Jim Campground, North Feather River J. T. Howell 51571 1976-4-2

GH: 00362174 Arctostaphylos truei W. Knight USA: California Injun Jim Campground, North Feather River J. T. Howell 51571 1976-4-2

GH: 00362175 Arctostaphylos truei W. Knight USA: California Paradise J. T. Howell 51569 1976-4-2

GH: 00362176 Arctostaphylos truei W. Knight USA: California Injun Jim Campground, North Fork Feather Riv... J. T. Howell 51570 1976-4-2

A: 01536058 Arctostaphylos uva-ursi (Linnaeus) Sprengel Canada: British Columbia Vancouver Island: Craig J. T. Howell 7748 1931-8-12

A: 01536284 Arctostaphylos uva-ursi (Linnaeus) Sprengel Canada: Alberta Bow River Valley, 11 miles s. of Lake Louise J. T. Howell 7832 1931-8-18

A: 01536579 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Washington Mt. Angeles J. T. Howell 7434 1931-7-21

GH: 00362388 Arctostaphylos viscida Parry USA: California On serpentine ridge slope with No. 51577. 2 ... J. T. Howell 51578 1976-4-2

A: 00362402 Arctostaphylos viscida Parry USA: California 8.9 miles south of Kelseyville J. T. Howell 18043 1943-5-11

GH: 00362435 Arctostaphylos viscida Parry USA: California Five miles south of Middletown on road to Ca... J. T. Howell 4572 1930-3-23

A: 00362449 Arctostaphylos viscida Parry USA: California Five miles south of Middletown on road to Ca... J. T. Howell 4572 1930-3-23

A: 00362462 Arctostaphylos viscida Parry USA: California Near nunction [junction] of Tangle Blue and ... J. T. Howell 12813 1936-8-26

A: 00362683 Comarostaphylis diversifolia planifolia (Jepson) G. D. Wallace USA: California Ravenswood, Santa Cruz I. J. T. Howell 6226 1931-4-10

GH: 00362700 Gaultheria humifusa (Graham) Rydberg USA: California Near Garnet Lake J. T. Howell 16739 1941-8-3

GH: 00362701 Gaultheria humifusa (Graham) Rydberg USA: California Snow Flat J. T. Howell 20685 1944-8-18

A: 00362727 Kalmia microphylla (Hooker) A. Heller USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13410 1937-7-24

A: 01594927 Leucothoë davisiae Torrey ex A. Gray USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13387 1937-7-24

A: 01594931 Leucothoë davisiae Torrey ex A. Gray USA: California Frog Lake J. T. Howell 18772 1943-7-24

A: 00362823 Phyllodoce breweri (A. Gray) A. Heller USA: California Frog Lake J. T. Howell 18777 1943-7-24

GH: 01683609 Pleuricospora fimbriolata A. Gray USA: Oregon [data not captured] J. T. Howell 193 1884-6

A: 00363004 Rhododendron columbianum (Piper) Harmaja USA: California Reflection Lake J. T. Howell 16013 1940-8-5

A: 00363005 Rhododendron columbianum (Piper) Harmaja USA: California Between Donner Pass and West Lake J. T. Howell 18740 1943-7-23

A: 00363047 Rhododendron columbianum (Piper) Harmaja USA: California Little Five Lakes Basin J. T. Howell 17363 1942-7-29

A: 00363145 Vaccinium caespitosum Michaux USA: California Near Garnet Lake J. T. Howell 16436 1941-7-24
A: 00363150 Vaccinium caespitosum Michaux USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13416 1937-6-24
A: 00363154 Vaccinium caespitosum Michaux USA: California Ruby Lake, Rock Creek Lake Basin J. T. Howell 22414 1946-7-15
A: 00363152 Vaccinium deliciosum Piper USA: California Between Donner Pass and West Lake J. T. Howell 18717 1943-7-23
A: 00363190 Vaccinium membranaceum Douglas ex Torrey USA: California Sky High Valley, Marble Mts. J. T. Howell 15267 1939-8-10
A: 00363154 Vaccinium nivictum Camp USA: California Ruby Lake, Rock Creek Lake Basin J. T. Howell 22414 1946-7-15
A: 00363253 Vaccinium parvifolium Smith USA: California 3 miles e. of Ft. Bragg J. T. Howell 3057 1927-8-25
A: 00363277 Vaccinium uliginosum Linnaeus USA: California Tuolumne Canyon above Glen Aulin J. T. Howell 20465 1944-8-14
A: 00363278 Vaccinium uliginosum Linnaeus USA: California Between East Lake and Reflection Lake J. T. Howell 15997 1940-8-5
A: 00363282 Xylococcus bicolor Nuttall USA: California Several miles south and east of Dulzura Ranc... J. T. Howell 2964 1927-8-7

Euphorbiaceae
GH: 00347546 Chamaesyce vallis-mortae Millspaugh USA: California 10 miles east of Onyx J. T. Howell 33198 1958-5-23
GH: 00246255 Euphorbia guadalupensis J. T. Howell Mexico: Baja California Norte Guadalupe Island: Melpomone Cove J. T. Howell 8331 1932-3-18

GH: 00246255 Euphorbia pondii Millspaugh Mexico: Baja California Norte Guadalupe Island: Melpomone Cove J. T. Howell 8331 1932-3-18

GH: 00347546 Euphorbia vallis-mortae (Millspaugh) J. T. Howell USA: California 10 miles east of Onyx J. T. Howell 33198 1958-5-23
A: 00244125 Jatropha cinerea Müller Argoviensis Mexico: Baja California Sur Cape San Lucas J. T. Howell 10606 1932-8-6

A: 00244125 Jatropha moranii Dehgan & G. L. Webster Mexico: Baja California Sur Cape San Lucas J. T. Howell 10606 1932-8-6

Fabaceae
GH: 01992926 Acmispon americanus (Nuttall) Rydberg USA: California south of Bodfish J. T. Howell 47372 1970-9-24

GH: 01963211 Acmispon brachycarpus (Bentham) D. D. Sokoloff USA: California Big Carson J. T. Howell 1942-4-19

GH: 01963300 Acmispon dendroideus (Greene) Brouillet USA: California Anacapa Island J. T. Howell 3804 1928-5-19

GH: 01963410 Acmispon grandiflorus (Bentham) Brouillet USA: California Kern River Canyon above Roads End J. T. Howell 37250 1962-5-22

GH: 01963604 Acmispon junceus bioletti (Greene) Brouillet USA: California Inverness Ridge J. T. Howell 19531 1944-6-4

GH: 01963748 Acmispon nevadensis (S. Watson) Brouillet USA: California 1.5 miles southeast of Summit. Greenhorn Mou... J. T. Howell 38328 1962-7-8

GH: 01967043 Acmispon strigosus (Nuttall) Brouillet USA: California Kern River Canyon 6 miles south of Roads End... J. T. Howell 33114 1958-5-22

GH: 01967057 Acmispon strigosus (Nuttall) Brouillet USA: California Above Cascade Canyon, south side of Mt. Tama... J. T. Howell 19505 1944-5-27

GH: 01967167 Acmispon subpinnatus (Lagasca) D. D. Sokoloff USA: California San Anselmo Canyon J. T. Howell 1940-5-12

A: 00366154 Amorpha californica Nuttall USA: California 6 miles from Trinity Center on road to Frenc... J. T. Howell 13149 1937-7-20

GH: 02067419 Astragalus acutirostris S. Watson USA: California Alabama Hills J. T. Howell 33240 1958-5-23

GH: 02064508 Astragalus austiniae A. Gray USA: California Castle Peak J. T. Howell 18540 1943-7-18

GH: 02064833 Astragalus bolanderi A. Gray USA: California Between Jackass and Beasore Meadows J. T. Howell 34591 1958-8-17

GH: 00366257 Astragalus clarianus Jepson USA: California 12.5 miles from St. Helena on Spring Mountai... J. T. Howell 6431 1931-4-19

GH: 00366258 Astragalus clarianus Jepson USA: California Conn Valley J. T. Howell 6442 1931-4-19

GH: 00366268 Astragalus crotalariae Bentham USA: California Indio, Colorado Desert J. T. Howell 3549 1928-3-25

GH: 02044041 Astragalus douglasii (Torrey & A. Gray) A. Gray USA: California Sandy flood plain of Salinas River King City J. T. Howell 32072 1957-4-29

GH: 00366302 Astragalus lemmoni A. Gray USA: California Long Valley J. T. Howell 14383 1938-8-8

GH: 02052501 Astragalus lentiginosus 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 Astragalus lentiginosus fremontii (A. Gray ex Torrey) S. Watson USA: California Carroll Creek J. T. Howell 33357 1958-5-25

GH: 02049264 Astragalus mohavensis S. Watson USA: California Surprise Canyon, Panamint Mts. J. T. Howell 3920 1928-6-14

GH: 00058837 Astragalus monoensis Barneby USA: California Near Crestview J. T. Howell 14500 1938-8-10

GH: 02049690 Astragalus nuttallii (Torrey & A. Gray) J. T. Howell USA: California McClure Beach J. T. Howell 2359 1947-5-14

GH: 02049872 Astragalus panamintensis E. Sheldon USA: California Surprise Canyon, Panamint Mts. J. T. Howell 4006 1928-6-17

GH: 02048343 Astragalus purshii tinctus M. E. Jones USA: California Onion Valley road J. T. Howell 33444 1958-5-26

GH: 00366397 Astragalus pycnostachyus A. Gray USA: California Stinson Beach J. T. Howell 21253 1945-6-30

GH: 00366398 Astragalus pycnostachyus A. Gray USA: California Just above high tide line, salt marsh at hea... J. T. Howell 21433 1945-8-19

GH: 02048600 Astragalus sepultipes (Barneby) Barneby USA: California Whitney Portal road J. T. Howell 33315 1958-5-24

GH: 00366458 Lathyrus jepsonii Greene USA: California Suisun Marshes J. T. Howell 14592 1938-8-28

GH: 00366691 Lupinus albifrons Bentham USA: California Four miles from Middletown on road to Adams ... J. T. Howell 4570 1930-3-23

GH: 00366730 Lupinus albifrons douglasii (J. Agardh) C. P. Smith USA: California Simmons Trail, Mt. Tamalpais J. T. Howell 23196 1947-5-25

GH: 00366743 Lupinus antoninus Eastwood USA: California Mendocino: Anthony Peak, on west side of rid... J. T. Howell 19216 1943-8-8

GH: 00366775 Lupinus arboreus Sims USA: California Pt. Reyes Peninsula J. T. Howell 14731 "B" 1939-6-4

GH: 02176142 Lupinus covillei Greene USA: California Hamilton Lakes J. T. Howell 17648 1942-8-3

GH: 00366939 Lupinus culbertsonii Greene USA: California West of Reflection Lake J. T. Howell 15921 1940-8-2

GH: 00366940 Lupinus culbertsonii Greene USA: California Farewell Gap J. T. Howell 17851 1942-8-8

GH: 00366943 Lupinus culbertsonii Greene USA: California San Joaquin Mt. J. T. Howell 16875 1941-8-8

GH: 00366939 Lupinus culbertsonii hypolasius (Greene) B. J. Cox USA: California West of Reflection Lake J. T. Howell 15921 1940-8-2

GH: 00366940 Lupinus culbertsonii hypolasius (Greene) B. J. Cox USA: California Farewell Gap J. T. Howell 17851 1942-8-8

GH: 00366943 Lupinus culbertsonii hypolasius (Greene) B. J. Cox USA: California San Joaquin Mt. J. T. Howell 16875 1941-8-8

GH: 00065490 Lupinus debilis Eastwood USA: California Bartlett Mountain, Rupert Ridge to Bartlett ... J. T. Howell 21193 1945-6-21

GH: 00366730 Lupinus douglasii fallax (Greene) J. T. Howell USA: California Simmons Trail, Mt. Tamalpais J. T. Howell 23196 1947-5-25

GH: 00369006 Lupinus excubitus 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: 02176325 Lupinus formosus Greene USA: California [data not captured] J. T. Howell 30580 1955-7-8

GH: 02176340 Lupinus formosus Greene USA: California [data not captured] J. T. Howell 15468 1940-5-20

GH: 02176342 Lupinus formosus Greene USA: California [data not captured] J. T. Howell 19688 1944-7-9

GH: 02176482 Lupinus fulcratus Greene USA: California [data not captured] J. T. Howell 16411 1941-7-23

GH: 02176483 Lupinus fulcratus Greene USA: California [data not captured] J. T. Howell 18893 1943-7-27

GH: 02176486 Lupinus fulcratus Greene USA: California [data not captured] J. T. Howell 34484 1958-8-16

GH: 00369029 Lupinus gracilentus Greene USA: California Tuolumne Canyon above Glen Aulin J. T. Howell 20453 1944-8-14

GH: 02176642 Lupinus inyoensis A. Heller USA: California [data not captured] J. T. Howell 14444 1938-8-9

GH: 02176802 Lupinus latifolius parishii (C. P. Smith) Kenney & Dunn USA: California [data not captured] J. T. Howell 17820 1942-8-7

GH: 02177114 Lupinus lyallii villosus Jepson USA: California [data not captured] J. T. Howell 20418 1944-8-12

GH: 00369078 Lupinus magnificus M. E. Jones USA: California Surprise Canyon, Panamint Mts. J. T. Howell 3893 1928-6-14

GH: 02177121 Lupinus malacophyllus Greene USA: Nevada [data not captured] J. T. Howell 38102 1962-6-21

GH: 02177122 Lupinus marinensis Eastwood USA: California [data not captured] J. T. Howell 20859 1945-5-13

GH: 02177143 Lupinus meionanthus A. Gray USA: California [data not captured] J. T. Howell 18674 1943-7-21

GH: 02177152 Lupinus micranthus Douglas ex Lindley USA: California [data not captured] J. T. Howell 35280 1960-5-3

GH: 02177262 Lupinus microcarpus densiflorus (Bentham) Jepson USA: California [data not captured] J. T. Howell 13118 1937-7-18

GH: 02177324 Lupinus mollis A. Heller USA: Washington [data not captured] J. T. Howell 1879-6

GH: 00065582 Lupinus monoensis Eastwood USA: California Near Crestview J. T. Howell 14498 1938-8-10

GH: 02128067 Lupinus polyphyllus superbus (A. Heller) Munz USA: California [data not captured] J. T. Howell 17756 1942-8-5

GH: 02128066 Lupinus polyphyllus superbus (A. Heller) Munz USA: California [data not captured] J. T. Howell 20457 1944-8-14

GH: 02128084 Lupinus polyphyllus superbus (A. Heller) Munz USA: California [data not captured] J. T. Howell 20967 1945-6-18

GH: 02128248 Lupinus rivularis Douglas ex Lindley USA: California [data not captured] J. T. Howell 14832 1939-7-2

GH: 02128345 Lupinus sellulus Kellogg USA: California [data not captured] J. T. Howell 15039 1939-8-4

GH: 02128385 Lupinus sellulus ursinus (Eastwood) B. J. Cox USA: California [data not captured] J. T. Howell 19043 1943-8-4

GH: 00404270 Lupinus sp. USA: California About 2 miles southeast of Chico J. T. Howell 51555 1976-4-2

GH: 00404271 Lupinus sp. USA: California Table Mountain, 4-5 miles north of Oroville J. T. Howell 51520 1976-4-1

GH: 02128958 Lupinus tidestromii layneae (Eastwood) Munz USA: California [data not captured] J. T. Howell 14729 1939-6-4

GH: 02129080 Lupinus variicolor Steudel USA: California [data not captured] J. T. Howell 14736 1939-6-4

GH: 02129562 Medicago hispida Gaertner USA: California [data not captured] J. T. Howell 1939-11-5

GH: 02129671 Medicago lupulina Linnaeus USA: California [data not captured] J. T. Howell 1940-9-22

A: 02134044 Psorothamnus schottii (Torrey) Barneby USA: California [data not captured] J. T. Howell 3548 1928-3-25

GH: 02137886 Trifolium albopurpureum Torrey & A. Gray USA: California [data not captured] J. T. Howell 1945-5-6

GH: 02137952 Trifolium appendiculatum Lojacono USA: California [data not captured] J. T. Howell 20784 1945-4-29

GH: 02137951 Trifolium appendiculatum Lojacono USA: California [data not captured] J. T. Howell 21643 1946-4-18

GH: 02619430 Trifolium barbigerum Torrey USA: California [data not captured] J. T. Howell 15504 1940-5-20

GH: 02342289 Trifolium breweri S. Watson USA: California [data not captured] J. T. Howell 36647 1961-6-21

GH: 02619518 Trifolium depauperatum Desvaux USA: California [data not captured] J. T. Howell 13729 1938-4-3

GH: 02619538 Trifolium depauperatum amplectens (Torr. & A. Gray) Rattan USA: California [data not captured] J. T. Howell 30227 1955-5-20

GH: 02342793 Trifolium dichotomum Hooker & Arnott USA: California [data not captured] J. T. Howell 17932 1943-5-2

GH: 02342695 Trifolium dubium Sibthorp USA: California [data not captured] J. T. Howell 1946-6-16

GH: 02620627 Trifolium fucatum Lindley USA: California [data not captured] J. T. Howell 19473 1944-5-14

GH: 02620650 Trifolium fucatum Lindley USA: California [data not captured] J. T. Howell 19435 1944-5-7

GH: 02342907 Trifolium glomeratum Linnaeus USA: California [data not captured] J. T. Howell 29644 1954-5-16

GH: 02342933 Trifolium gracilentum Torrey & A. Gray USA: California [data not captured] J. T. Howell 15507 1940-5-20

GH: 02343343 Trifolium longipes elmeri (Greene) J. M. Gillett USA: California [data not captured] J. T. Howell 13592 1927-7-27

GH: 02343486 Trifolium macraei Hooker & Arnott USA: California [data not captured] J. T. Howell 17933 1943-5-2

GH: 02620729 Trifolium microdon Hooker & Arnott USA: California [data not captured] J. T. Howell 1944-5-7

GH: 02464217 Trifolium monanthum tenerum (Eastwood) J. M. Gillett USA: California Near Garnet Lake J. T. Howell 16815 1941-8-7

GH: 02464240 Trifolium obtusiflorum Hooker USA: California Deer Flat, Mt. Diablo J. T. Howell 17043 1942-7-19

GH: 02464300 Trifolium oliganthum Steudel USA: California Ssan Rafael Hills J. T. Howell 23130 1947-5-4

GH: 02464288 Trifolium oliganthum Steudel USA: California Bald Mt. west of San Anselmo J. T. Howell 23080 1947-4-27

GH: 02498829 Trifolium variegatum Nuttall USA: California Below Phoenix Lake J. T. Howell 1945-4-29

GH: 02498843 Trifolium variegatum Nuttall USA: California Merced J. T. Howell 4171 1929-4-18

GH: 02344365 Trifolium wormskioldii Lehmann USA: California [data not captured] J. T. Howell 21750 1946-5-4

GH: 02345447 Vicia angustifolia segitalis (Thuillier) Arcangeli USA: California [data not captured] J. T. Howell 1939-5-21

GH: 02345446 Vicia angustifolia segitalis (Thuillier) Arcangeli USA: California [data not captured] J. T. Howell 19610 1944-6-11

GH: 02345520 Vicia benghalensis Linnaeus USA: California [data not captured] J. T. Howell 1945-5-20

GH: 02345518 Vicia benghalensis Linnaeus USA: California [data not captured] J. T. Howell 22063 1946-6-13

GH: 02345517 Vicia benghalensis Linnaeus USA: California [data not captured] J. T. Howell 13886 1938-6-4

GH: 02347034 Vicia hassei S. Watson USA: California [data not captured] J. T. Howell 21658 1946-4-18

GH: 02347066 Vicia hirsuta (Linnaeus) Gray USA: California [data not captured] J. T. Howell 22069 1946-6-16

GH: 02347231 Vicia lutea Linnaeus USA: California [data not captured] J. T. Howell 19466 1944-5-14

GH: 02347325 Vicia salaminia Heldr. & Sart USA: California [data not captured] J. T. Howell 19483 1944-5-14

Fagaceae
A: 00344095 Chrysolepis chrysophylla (Douglas ex Hooker) Hjelmquist USA: California Above Muir Woods, south side of Mt. Tamalpai... J. T. Howell 1947-1-12
GH: 00344102 Chrysolepis chrysophylla (Douglas ex Hooker) Hjelmquist USA: California Eldridge Grade above Phoenix Lake, Mt. Tamal... J. T. Howell 23327 1947-7-6
GH: 00356869 Notholithocarpus densiflorus (Hooker & Arnott) Manos, Cannon & S. H. Oh USA: California Berry Trail, Mt. Tamalpais J. T. Howell 23206 1947-5-25
GH: 00356954 Quercus agrifolia Née USA: California Nortonville J. T. Howell 26638 1950-7-5
GH: 00344021 Quercus agrifolia Née USA: California 12 miles s. of Warner's Hot Springs, San Die... J. T. Howell 3264 1927-11-27
GH: 00344021 Quercus agrifolia oxyadenia J. T. Howell USA: California 12 miles s. of Warner's Hot Springs, San Die... J. T. Howell 3264 1927-11-27
GH: 00344048 Quercus agrifolia frutescens Engelmann USA: California Bootjack, Mt. Tamalpais J. T. Howell 23048 1947-3-23
GH: 00344198 Quercus alvordiana Eastwood USA: California North slope near San Benito J. T. Howell 8047B. 1931-9-6
A: 00343212 Quercus breweri Engelmann USA: California South Fork of Salmon River near Big Flat J. T. Howell 13353 1937-7-23
A: 00344265 Quercus chrysolepis Liebmann USA: California Zigzags east of Kings Canyon, Bubbs Creek J. T. Howell 15607 1940-7-28
A: 00344681 Quercus dumosa Nuttall USA: California Aliso Canyon, s. Punete Hills J. T. Howell 3168 1927-10-23
A: 00344682 Quercus dumosa Nuttall USA: California Near Dulzura Ranch onroad to Campo J. T. Howell 2963 1927-8-7
A: 00344805 Quercus durata Jepson USA: California Summit of Cedar Mt. J. T. Howell 4528 1929-10-20
GH: 00344815 Quercus durata Jepson USA: California Canyon of Pope Creek below Walter's Springs J. T. Howell 3045 1927-8-24
A: 00344838 Quercus durata Jepson USA: California Sage Canyon, Napa Range J. T. Howell 11642 1933-8-27
GH: 00344857 Quercus eplingii C. H. Müller USA: California Near Camp Libenthal J. T. Howell 21904 1946-5-19
A: 00344917 Quercus garryana Douglas ex Hooker USA: California Meadows se. of Black Butte J. T. Howell 19139 1943-8-6
A: 00344921 Quercus garryana Douglas ex Hooker USA: California 2 miles from Smith Creek on road to San Jose J. T. Howell 11494 1933-8-13
A: 00344944 Quercus garryana Douglas ex Hooker USA: California Fairfax Hills near Camp Lilienthal J. T. Howell 21301 1945-7-15
A: 00343212 Quercus garryana breweri (Engelmann) Jepson USA: California South Fork of Salmon River near Big Flat J. T. Howell 13353 1937-7-23
A: 00343008 Quercus kelloggii Newberry USA: California Hills onn. side of Chiles Valley J. T. Howell 3044 1927-8-23
A: 00343040 Quercus kelloggii Newberry USA: California 12 miles from Douglas City on road to Peanut J. T. Howell 12869 1936-8-28
A: 00343194 Quercus lobata Née USA: California 4 miles north of the Pinnacles J. T. Howell 11540 1933-8-17
GH: 00343195 Quercus lobata Née USA: California Near Fairfax J. T. Howell 1945-7-15
A: 00343311 Quercus sadleriana R. Brown (of Campster) USA: California Spirit Lake, Marble Mts. J. T. Howell 14881 1939-8-2
GH: 00344857 Quercus sp. USA: California Near Camp Libenthal J. T. Howell 21904 1946-5-19
A: 00343462 Quercus tomentella Engelmann USA: California Santa Cruz Island near the west end J. T. Howell 6326 1931-4-13
A: 00343547 Quercus vacciniifolia Kellogg USA: California Caribou Basin, Salmon-Trinity Alps J. T. Howell 13522 1937-7-26
A: 00343548 Quercus vacciniifolia Kellogg USA: California Canyon of Snow Basin Creek J. T. Howell 19101 1943-8-5
A: 00343549 Quercus vacciniifolia Kellogg USA: California Boreal Ridge, West side of Donner Pass near ... J. T. Howell 18429 1943-7-16
A: 00343550 Quercus vacciniifolia Kellogg USA: California Spirit Lake, Marble Mts. J. T. Howell 14880 1939-8-2
A: 00343744 Quercus wislizenii frutescens Engelmann USA: California Top of control on road to Hemet, Mt. San Jac... J. T. Howell 2938 1927-8-2
Fissidentaceae
FH: 00060788 Fissidens howellii E. B. Bartram Ecuador: Galapagos Province Indefatigable Island, above Fortuna inthe ra... J. T. Howell 21 1932-5-9
Fossombroniaceae
FH: 01135510 Fossombronia longiseta Austin USA: California [data not captured] J. T. Howell 1933-5-28

FH: 01135511 Fossombronia longiseta Austin USA: California [data not captured] J. T. Howell 1938-3-20

FH: 01135514 Fossombronia longiseta Austin USA: California [data not captured] J. T. Howell 1934-4-1

Frankeniaceae
GH: 00376208 Frankenia salina (Molina) I. M. Johnston USA: California San Mateo J. T. Howell 659 1924-9-28
Frullaniaceae
FH: 00498741 Frullania tamarisci nisquallensis (Sullivant) S. Hattori USA: California Mendocino City: [data not captured] J. T. Howell 292 1934

FH: 00498745 Frullania tamarisci nisquallensis (Sullivant) S. Hattori USA: Oregon [data not captured] J. T. Howell 354 1934-4-15

Funariaceae
FH: 00487445 Funaria bolanderi (Lesquereux) Holzinger USA: California [data not captured] J. T. Howell 1932-3-13

FH: 00487449 Funaria bolanderi (Lesquereux) Holzinger USA: California [data not captured] J. T. Howell 1932-3-13

FH: 00557405 Funaria hygrometrica Hedwig Mexico: [data not captured] J. T. Howell 3 1932-3-17

FH: 00780352 Funaria microstoma Bruch ex Schimper USA: California [data not captured] J. T. Howell 1950-7-15

Physciaceae
FH: 00388796 Anaptychia ciliatomarginata Linder Mexico: [data not captured] J. T. Howell 1931-11-16

Psoraceae
FH: 00475023 Psora crenata (Taylor) Reinke Mexico: Baja California Norte Guadalupe Island: [no additional data] J. T. Howell 1932-3-17

FH: 00475081 Psora globifera (Acharius) A. Massalongo Mexico: Colima Socorro Island: [no additional data] J. T. Howell 1932-3-26

FH: 00474954 Psora sp. Mexico: Colima Socorro Island: [no additional data] J. T. Howell 1932-3-26

Roccellaceae
FH: 00394153 Dendrographa leucophaea (Tuckerman) Darbishire USA: California [data not captured] J. T. Howell 1932-3-13

Sphaerophoraceae
FH: 00479007 Sphaerophorus globosus (Hudson) Vainio Mexico: Baja California Norte Guadalupe Island: [no additional data] J. T. Howell 1931-11-15

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