GH: 00341728 holciformis (J. Presl) W. E. Lawrence USA: California Inverness Ridge J. T. Howell 1945-5-4
GH: 02128084 superbus (A. Heller) Munz USA: California [data not captured] J. T. Howell 20967 1945-6-18
GH: 00341855 pauciflora (Scribner ex Beal) Lonard & Gould USA: California Sawmill Flat, Bartlett Mountain J. T. Howell 21008 1945-6-18
GH: 01999003 collina (Jepson) Newsom USA: California [data not captured] J. T. Howell 21002 1945-6-18
A: 01587607 glaber (S. Watson) F. L. Martin USA: California Pinnacle Rock. Bartlett Mountain J. T. Howell 21114 1945-6-20
GH: 02399585 paniculatus Engelmann USA: California [data not captured] J. T. Howell 1945-5-20
GH: 00355531 acuminatum (Swartz) Gould & C. A. Clark USA: California Willow Meadow, Mt. Tamalpais, Marin County J. T. Howell 21238 1945-6-24
GH: 00364884 adenophyllum (A. Gray) Small USA: California Near Glenbrook J. T. Howell 20980 1945-6-18
GH: 02137886 albopurpureum Torrey & A. Gray USA: California [data not captured] J. T. Howell 1945-5-6
GH: 00341236 ampla Hitchcock USA: California Sawmill Flat, Bartlett Mountain, Lake County... J. T. Howell 21080 1945-6-20
GH: 00341237 ampla Hitchcock USA: California Lagunitas Meadow, Mt. Tamalpais, Marin Count... J. T. Howell 21247 1945-6-24
GH: 00341238 ampla Hitchcock USA: California Willow Meadow, Mt. Tamalpais, Marin County J. T. Howell 21237 1945-6-24
GH: 02137952 appendiculatum Lojacono USA: California [data not captured] J. T. Howell 20784 1945-4-29
GH: 00360488 aquatica Linnaeus USA: California Tiburon J. T. Howell 21381 1945-8-12
GH: 00341428 aristatum Boissier USA: California between Hamilton Field and Ignacio, Marin Co... J. T. Howell 20856 1945-5-9
GH: 02345520 benghalensis Linnaeus USA: California [data not captured] J. T. Howell 1945-5-20
GH: 00364902 bicarpellatum (H. Sharsmith) H. Sharsmith USA: California Serpentine hill, 3.8 miles north of Middleto... J. T. Howell 21229 1945-6-22
GH: 00360656 bolanderi Vasey USA: California Eagle Lake Trail near Mineral King J. T. Howell 17155 1945-7-25
GH: 02360111 boreale (Lange) Small USA: California [data not captured] J. T. Howell 21282 1945-7-8
A: 00425760 californica Eschscholtz USA: California Ruppert Ridge & Bartlett Flat, Bartlett Moun... J. T. Howell 21190 1945-6-21
A: 00425760 californica (Eschscholtz) A. Gray USA: California Ruppert Ridge & Bartlett Flat, Bartlett Moun... J. T. Howell 21190 1945-6-21
GH: 00295366 californica (Moquin-Tandon) E. H. Zacharias USA: California [data not captured] J. T. Howell 1945-6-30
GH: 00341398 californica Trinius USA: California Clay bank between Bolinas radio station and ... J. T. Howell 21357 1945-7-29
GH: 00360608 californicus (Nees) Bentham USA: California between Hamilton Field and Ignacio J. T. Howell 20828 1945-5-9
A: 00350062 candidissima Eastwood USA: California Sawmill Flat, Bartlett Mountain J. T. Howell 21133 1945-6-21
GH: 00341246 capillaris Linnaeus USA: California near radio station, Point Reyes Peninsula, M... J. T. Howell 20955 1945-6-12
GH: 00365353 caput-medusae (Linnaeus) Nevski USA: California Kelseyville J. T. Howell 20997 1945-6-18
GH: 00365353 caput-medusae Linnaeus USA: California Kelseyville J. T. Howell 20997 1945-6-18
GH: 00341374 caryophyllea Linnaeus USA: California Near radio station, Pt. Reyes Peninsula, Mar... J. T. Howell 20959 1945-6-12
A: 00367905 confusus J. T. Howell USA: California Between Pinnacle Rock & Low Gap, Bartlett Mo... J. T. Howell 21131 1945-6-20
GH: 02101640 covillei Piper USA: California [data not captured] J. T. Howell 21016 1945-6-19
GH: 00065490 debilis Eastwood USA: California Bartlett Mountain, Rupert Ridge to Bartlett ... J. T. Howell 21193 1945-6-21
GH: 02371725 densa (L. H. Bailey) L. H. Bailey USA: California [data not captured] J. T. Howell 21125 1945-6-20
A: 00376808 dictyota (Jepson) Fedde USA: California Sawmill Flat to Ruppert Ridge, Bartlett Moun... J. T. Howell 21168 1945-6-21
GH: 00355978 dilatatum Poiret USA: California McKinnan's Landing near Stinson Beach, Marin... J. T. Howell 21364 1945-8-5
A: 00350253 elegans Jepson USA: California Sawmill Flat, Bartlett Mountain J. T. Howell 21134 1945-6-21
GH: 00341791 elmeri Scribner & Merrill USA: California Fairfax hills north of Phoenix Lake J. T. Howell 20860 1945-5-13
GH: 00341173 exarata Trinius USA: California Barths Retreat, Mt. Tamalpais, Marin County J. T. Howell 21235 1945-6-24
GH: 00341175 exarata Trinius USA: California Sawmill Flat to Ruppert Ridge, Bartlett Moun... J. T. Howell 21157 1945-6-21
GH: 00341176 exarata Trinius USA: California Inverness, Marin Co. J. T. Howell 21274 1945-7-4
GH: 00341177 exarata Trinius USA: California Twin Beaches, Marin Co. J. T. Howell 20922 1945-7-3
GH: 00341236 exarata Trinius USA: California Sawmill Flat, Bartlett Mountain, Lake County... J. T. Howell 21080 1945-6-20
GH: 00341237 exarata Trinius USA: California Lagunitas Meadow, Mt. Tamalpais, Marin Count... J. T. Howell 21247 1945-6-24
GH: 00341238 exarata Trinius USA: California Willow Meadow, Mt. Tamalpais, Marin County J. T. Howell 21237 1945-6-24
GH: 00355926 foliosa Trinius USA: California Burdell marshes, Marin Co. J. T. Howell 21413 1945-8-14
A: 00401867 fremontii Torrey USA: California Sawmill Flat to Ruppert Ridge, Bartlett Moun... J. T. Howell 21188 1945-6-21
A: 00344944 garryana Douglas ex Hooker USA: California Fairfax Hills near Camp Lilienthal J. T. Howell 21301 1945-7-15
GH: 00365023 glaucus Buckley USA: California Head of Drakes Bay J. T. Howell 21444 1945-8-19
A: 00346839 gracilis A. Heller USA: California Sawmill Flat, Bartlett Mountain J. T. Howell 21083 1945-6-20
A: 02120246 heterophyllus Lindley USA: California [data not captured] J. T. Howell 21223 1945-6-22
GH: 00382961 hindsiana Bentham USA: California Ignacio J. T. Howell 20841 1945-5-9
GH: 00351983 hirtissima W. Boott USA: California Barlett Mountain J. T. Howell 21126 1945-6-20
GH: 00341728 holciformis J. Presl USA: California Inverness Ridge J. T. Howell 1945-5-4
GH: 00360506 incurva (Linnaeus) C. E. Hubbard USA: California San Rafael J. T. Howell 20816 1945-5-6
GH: 00360506 incurvus (Linnaeus) Schinz & Thellung USA: California San Rafael J. T. Howell 20816 1945-5-6
A: 00349516 integerrimus Hooker & Arnott USA: California Sawmill Flat to Ruppert Ridge J. T. Howell 21170 1945-6-21
GH: 00361828 laevipes Shear USA: California White's Hill J. T. Howell 1945-6-12
GH: 00360085 lanatus Linnaeus USA: California Bolinas J. T. Howell 21355 1945-7-29
GH: 00360543 lemmonii Vasey USA: California Between Hamilton Field and Ignacio J. T. Howell 20833 1945-5-9
GH: 00361606 lepida Hitchcock USA: California San Rafael Hills J. T. Howell 20809 1945-5-6
GH: 00361606 lepida (Hitchcock) Barkworth USA: California San Rafael Hills J. T. Howell 20809 1945-5-6
GH: 00343195 lobata Née USA: California Near Fairfax J. T. Howell 1945-7-15
GH: 02177122 marinensis Eastwood USA: California [data not captured] J. T. Howell 20859 1945-5-13
GH: 00361069 maritimus Willdenow USA: California Sulphur Banks J. T. Howell 21218 1945-6-22
GH: 00404829 media (Linnaeus) C. Presl USA: California Salt marsh at head of Drake's Bay J. T. Howell 21429 1945-8-19
A: 00384235 melanopsis Nuttall USA: California near Bartlett Springs J. T. Howell 21208 1945-6-21
GH: 00355531 pacificum Hitchcock & Chase USA: California Willow Meadow, Mt. Tamalpais, Marin County J. T. Howell 21238 1945-6-24
GH: 00360568 paradoxa Linnaeus USA: California Near Liberty's J. T. Howell 21311 1945-7-15
GH: 01826366 patula Linnaeus USA: California [data not captured] J. T. Howell 21416 1945-8-19
GH: 01826360 patula Linnaeus USA: California [data not captured] J. T. Howell 21380 1945-8-12
GH: 00364821 patulum M. Bieberstein USA: California San Antonio Station J. T. Howell 21284 1945-7-8
GH: 02399587 phaeocephalus Engelmann USA: California [data not captured] J. T. Howell 20963 1945-6-12
GH: 00385760 pomerianicum Retzius USA: California Sawmill Flat J. T. Howell 21009 1945-6-18
GH: 00366397 pycnostachyus A. Gray USA: California Stinson Beach J. T. Howell 21253 1945-6-30
GH: 00366398 pycnostachyus A. Gray USA: California Just above high tide line, salt marsh at hea... J. T. Howell 21433 1945-8-19
A: 00376808 repens (Lindley) G. Don USA: California Sawmill Flat to Ruppert Ridge, Bartlett Moun... J. T. Howell 21168 1945-6-21
GH: 02004115 salicifolius Weinman USA: California [data not captured] J. T. Howell 21460 1945-9-2
GH: 00355597 secundatum Kuntze USA: California west of Mill Valley on road to Muir Woods, M... J. T. Howell 21330 1945-7-22
GH: 00364821 sp. USA: California San Antonio Station J. T. Howell 21284 1945-7-8
GH: 00385760 sp. USA: California Sawmill Flat J. T. Howell 21009 1945-6-18
A: 00362205 stanfordiana Parry USA: California Sawill Flat, Bartlett Mountain J. T. Howell 21087 1945-6-20
GH: 00341246 tenuis Sibthorp USA: California near radio station, Point Reyes Peninsula, M... J. T. Howell 20955 1945-6-12
GH: 00355122 tomentosum (de Candolle) Engelmann ex A. Gray USA: California Near Mountain Theater, Mt. Tamalpais J. T. Howell 20773 1945-2-22
A: 00346839 utahensis Koehne USA: California Sawmill Flat, Bartlett Mountain J. T. Howell 21083 1945-6-20
GH: 02498829 variegatum Nuttall USA: California Below Phoenix Lake J. T. Howell 1945-4-29
GH: 00355122 villosum (Nuttall) Nuttall ex Engelmann USA: California Near Mountain Theater, Mt. Tamalpais J. T. Howell 20773 1945-2-22
GH: 00361954 vulgaris Shear USA: California Rock Spring to Laurel Dell, Mt. Tamalpais J. T. Howell 1945-6-24
Amaranthaceae GH: 00376131 Amaranthus Linnaeus USA: California Near San Rafael J. T. Howell 21473 1945-9-16
GH: 00376131 Amaranthus sp. USA: California Near San Rafael J. T. Howell 21473 1945-9-16
Anacardiaceae GH: 00347200 Rhus trilobata Nuttall USA: California Near Bartlett Springs J. T. Howell 21209 1945-6-21
Asteraceae GH: 02141412 Agoseris grandiflora (Nuttall) Greene USA: California [data not captured] J. T. Howell 20930 1945-6-3
GH: 02141665 Agoseris hirsuta (Hooker) Greene USA: California [data not captured] J. T. Howell 21374 1945-8-12
GH: 00414372 Calycadenia truncata microcephala H. M. Hall ex D. D. Keck USA: California Sawmill Flat, Bartlett Mountains J. T. Howell 21034 1945-6-19
GH: 02020583 Cirsium cymosum (Greene) J. T. Howell USA: California [data not captured] J. T. Howell 21132 1945-6-21
A: 00417221 Ericameria linearifolia (de Candolle) Urbatsch & Wussow USA: California Sawmill Flat to Ruppert Ridge, Bartlett Moun... J. T. Howell 21175 1945-6-21
GH: 00417655 Grindelia hirsutula maritima (Greene) M. A. Lane USA: California Inverness Ridge J. T. Howell 21272 1945-7-4
A: 00417221 Haplopappus linearifolius de Candolle USA: California Sawmill Flat to Ruppert Ridge, Bartlett Moun... J. T. Howell 21175 1945-6-21
GH: 02204078 Heterotheca oregona rudis (Greene) J. C. Semple USA: California [data not captured] J. T. Howell 21498 1945-9-16
GH: 02204147 Heterotheca sessiliflora echioides (Bentham) Semple USA: California [data not captured] J. T. Howell 21304 1945-7-15
GH: 01835224 Leontodon saxatilis Lamarck USA: California [data not captured] J. T. Howell 21334 1945-7-29
GH: 01835221 Leontodon saxatilis Lamarck USA: California [data not captured] J. T. Howell 21333 1945-7-29
