Search Results — 2000 specimen records retrieved (1800 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UC916632  Phacelia imbricata Freed W. Hoffman 1951-1 3132 Alameda in lathhouse Berkeley Comment
  RSA202095  Arctostaphylos myrtifolia Freed W. Hoffman 1949-5-13 3166 Amador 1.3 miles from Ione on Jackson road 152 Comment
  UC1146635  Alopecurus saccatus Freed W. Hoffman 1942-4-20 2237 Butte near Pentz Pentz Comment
  UC1212237  Hesperolinon micranthum Freed W. Hoffman 1951-5-1 3777 Butte along highway from Chico to Paradise Comment
  UC1299264  Jensia rammii Freed W. Hoffman 1949-5-14 3179 Butte 14.7 mi w Challenge (on Oroville Road); Black Bart Monument Comment
  UC1299745  Allium amplectens Freed W. Hoffman 1949-5-14 2805 Butte nw Oroville (summit of Table Mountain); Table Mountain Comment
  HSC89740  Lupinus bicolor B. Hoffman, A. Eller, A. Smith 1989-4-15 24 Colusa Off Bear Valley Rd., 1.2 mi. S of Brim Rd. 396 Comment
  UC1238969  Collinsia greenei Freed W. Hoffman 1948-6-28 2536 Colusa e side Black Diamond Mtn (near Glenn-Colusa county line); North Coast Ranges, Black Diamond Mtn 838 Comment
  UC1299143  Phacelia corymbosa Freed W. Hoffman 1947-6-19 1615 Colusa Cook Springs Cook Springs (w Colusa Co.) Comment
  UC1299369  Calyptridium monospermum Freed W. Hoffman 1948-6-26 2512 Colusa western Goat Mountain Goat Mountain Comment
  UC1299512  Ceanothus palmeri Freed W. Hoffman 1947-6-19 1655 Colusa Cook's Springs Cook's Springs (western Colusa County) Comment
  UC1299566  Lonicera interrupta Freed W. Hoffman 1948-6-29 2505 Colusa crossing at North Fork Stony Creek North Coast Ranges Comment
  UC1299578  Asclepias cordifolia Freed W. Hoffman 1947-6-19 1671 Colusa Cooks Springs North Coast Ranges Comment
  UC1761574  Viola adunca Hoffman 1948-6-17 2618 Colusa Upper Letts Valley 1310 Comment
Read comments
May 8 2018
  UC956511  Streptanthus breweri var. breweri Freed W. Hoffman 1947-6-19 1021 Colusa Cook Springs Comment
  UC1762375  Viola lobata subsp. lobata F. Hoffman Jul 1950 3514 Del Norte 1/10 mi below Oregon Mountain, summit (on old road between Gasquet and Obrien); headwaters of Shelley Creek, a branch of Smiths River 853 Comment
  UC923161  Lomatium triternatum var. triternatum Freed W. Hoffman 1950-7-15 3286 Del Norte on old O'Brien to Gasquet road summit Oregon Mountain; summit Oregon Moutanin 1005 Comment
  SBBG57263  Juncus chlorocephalus R. Hoffmann 1930-7-14 El Dorado Fallen Leaf Lake Comment
  UC1299428  Eulobus californicus Freed W. Hoffman 1949-4-27 2950 Fresno 13.1 mi from Coalinga (at foot of bluff); South Coast Ranges, Los Gatos Creek 396 Comment
  UC1299717  Eriogonum nudum var. indictum Freed W. Hoffman 1947-5-9 1491 Fresno between Priest Valley and Coalinga Comment
  UC1492772  Streptanthus diversifolius Freed W. Hoffman 1950-4-29 3348 Fresno on road to Huntington Lake 5.1 mi from Humphreys; Sierra Nevada Comment
  UC923109  Phacelia fremontii Freed W. Hoffman 1950-4-16 3328 Fresno 6.6 mi from Coalinga-Avenal road (#33); Zapato Chino Creek Comment
  UC923110  Phacelia douglasii Freed W. Hoffman 1950-4-16 3327 Fresno near headwaters of Zapato Chino Creek 381 Comment
  CAS-BOT-BC164249  Clarkia cylindrica subsp. cylindrica Freed W. Hoffman 1949-4-27 2939 Fresno [Parkerfield] Parkfield Junction to [Parkefield] Parkfield, 4.4 miles from [Parkerfield] Parkfield Junction. South Coast Ranges Comment
  UC1299341  Calochortus amoenus Freed W. Hoffman 1950-4-29 3735 Fresno 2.8 mi w Trimmer Springs; Kings River Comment
  UC1299432  Camissonia campestris subsp. campestris Freed W. Hoffman 1950-4-15 3599 Fresno Jacalitos Canyon South Coast Ranges Comment
  UC1299234  Juniperus californica Freed W. Hoffman 1948-6-28 2542 Glenn North Fork of Stony Creek, at road crossing, w Glenn County North Fork of Stony Creek Comment
  UC1146601  Poa douglasii Freed W. Hoffman 1946-5-21 1719 Humboldt sand dunes near Eel River Comment
  UC956549  Streptanthus tortuosus Freed W. Hoffman 1949-7-18 2863 Humboldt Red Mountain rd 9.6 mi from Eureka-Red Bluff Highway 1615 Comment
  UCD62258  Elymus glaucus Freed W. Hoffman 1946-5-19 1729 Humboldt Mattole River. Comment
  UCD87500  Melica harfordii Freed W. Hoffman 1946-5-24 1718 Humboldt Willow Creek. Comment
  CAS-BOT-BC318530  Hieracium greenei Freed W. Hoffman 1949-7-15 3010 Humboldt East slope of Mule Slide, Franciscan sandstone, Mt. Lassic group a little south of Blue Ridge Comment
  UC1238913  Penstemon heterophyllus Freed W. Hoffman 1946-5-20 1011 Humboldt Mattole River near Petrolia; North Coast Ranges, Mattole River nr Petrolia Comment
  UC1239052  Mimulus cardinalis Freed W. Hoffman 1949-7-15 3011 Humboldt a little s Blue Ridge (bottom of Mule Slide); North Coast Ranges, Mt. Lassic area Comment
  CAS-BOT-BC246486  Eriogonum deserticola Ralph Hoffman 1929-12-1 s.n. Imperial Between Kane Springs and Oasis Comment
  POM348730  Prosopis glandulosa var. torreyana L. E. Hoffman 1930-5-31 s.n. Imperial Cane Springs and Brawley. Comment
  SBBG60821  Chloracantha spinosa R. Hoffmann 1928-10-21 Imperial El Centro Comment
  CAS-BOT-BC105973  Chrysothamnus viscidiflorus subsp. viscidiflorus Ralph Hoffmann 1931-9-30 640 Inyo 5 miles n. of Wild Rose Spring, Panamint Mts. Comment
  CAS-BOT-BC178789  Astragalus calycosus Ralph Hoffmann 1931-5-15 436 Inyo Above Wild Rose Canyon, Panamint Mts. 2499 Comment
  CAS-BOT-BC191761  Chorizanthe brevicornu var. spathulata Ralph Hoffman 1931-6-20 438 Inyo Wild Rose Canyon, Panamint Mts. Comment
  CAS-BOT-BC196621  Lupinus argenteus var. palmeri R. Hoffmann 1930-7-10 2 Inyo Westgard Pass 1828 Comment
  CAS-BOT-BC253331  Eriogonum fasciculatum var. polifolium Ralph Hoffmann 1931-5-16 264 Inyo Darwin Falls 822 Comment
  CAS-BOT-BC268724  Eriogonum microthecum var. panamintense Ralph Hoffmann 1931-6-20 431 Inyo Above Wild Rose [Wildrose] Canyon, Panamint Mts. 2438 Comment
  CAS-BOT-BC302098  Gutierrezia microcephala Ralph Hoffmann 1929-10-28 s.n. Inyo Wild Rose Canon [Wildrose Canyon], Panamint Mts. Comment
  CAS-BOT-BC43288  Descurainia pinnata subsp. glabra Ralph Hoffman 1930-4-27 s.n. Inyo Volcanic hill, 15 miles southwest of Darwin. Comment
  CAS-BOT-BC61046  Streptanthella longirostris Ralph Hoffmann 1930-4-27 s.n. Inyo Darwin. 1310 Comment
  CAS-BOT-BC99236  Aster Ralph Hoffman 1929-10-27 s.n. Inyo Border of brook, Wild Rose Canyon [Canon], Panamint Mts. Comment
  JEPS56880  Eriogonum heermannii var. humilius Ralph Hoffmann 1930-7-10 Inyo Westgard Pass 1524 Comment
  POM177112  Eriogonum eremicola Ralph Hoffmann 1931-6-20 463 Inyo Panamint Mountains, Wild Rose Canyon. 2287 Comment
  POM177151  Camissonia walkeri subsp. tortilis Ralph Hoffmann 1931-6-20 541 Inyo Darwin Wash. 1098 Comment
  POM177153  Camissonia walkeri subsp. tortilis Ralph Hoffmann 1931-5-16 540 Inyo Darwin Wash. 1067 Comment
  POM177166  Oenothera cespitosa subsp. crinita Ralph Hoffmann 1931-6-20 501 Inyo Base of Telescope Peak. Panamint Mountains. 3049 Comment
  POM177170  Lycium andersonii Ralph Hoffmann 1931-5-14 287 Inyo Rocky slope, Coso Hot Springs. Comment
  POM219106  Chrysothamnus paniculatus Dr Ralph Hoffman 1929-10-28 5 Inyo Wash along Wild Rose Creek, Panamint Valley 915 Comment
  POM351150  Brickellia microphylla Ralph Hoffmann 1931-5-16 291 Inyo Wash in rocky hills, Darwin Mesa. 1524 Comment
  POM359312  Ericameria cooperi Dr Ralph Hoffman 1930-4-26 s.n. Inyo Shoshore 980 Comment
  RSA364547  Carex alma Ralph Hoffmann 1931-6-20 470 Inyo Darwin Wash. 1098 Comment
  RSA424878  Eriogonum rixfordii Ralph Hoffmann 1931-8-27 574 Inyo West foot of Darwin Grade. 1098 Comment
  RSA472086  Pleurocoronis pluriseta Ralph Hoffman 1930-4-20 s.n. Inyo Darwin Falls 600 Comment
  SBBG34245  Adiantum capillus-veneris R. Hoffmann 1930-4-26 Inyo Darwin Falls 792 Comment
  SBBG44402  Boechera lemmonii R. Hoffmann 1931-8-31 Inyo Big Pine Crk 2834 Comment
  SBBG56299  Woodsia oregana R. Hoffmann 1931-5-16 283 Inyo Pipe Line Cyn above Thorndike's, Wildrose Cyn 2286 Comment
  SBBG56882  Melica stricta R. Hoffmann 1930-7-10 Inyo Westgard Pass [Rd] 1828 Comment
  SBBG56891  Dasyochloa pulchella R. Hoffmann 1928-2-10 Inyo Ryan Comment
  SBBG57008  Hesperostipa comata subsp. comata R. Hoffmann 1930-7-10 Inyo Westgard Pass [Rd] 2194 Comment
  SBBG57261  Juncus cooperi R. Hoffmann 1929-4-4 Inyo Death Valley Comment
  SBBG58159  Cuscuta indecora R. Hoffmann 1931-8-26 Inyo Little Lake Comment
  SBBG58222  Phlox stansburyi R. Hoffmann 1931-6-20 Inyo Wildrose Cyn 2286 Comment
  SBBG58531  Menodora spinescens R. Hoffmann 1930-4-27 Inyo 7 mi SW from Darwin 1371 Comment
  SBBG58797  Sisyrinchium bellum R. Hoffmann 1930-4-26 Inyo Furnace Crk Comment
  SBBG58872  Salix exigua R. Hoffmann 1929-4-2 Inyo Wildrose Cyn Comment
  SBBG59126  Andropogon glomeratus R. Hoffmann 1930-4-26 Inyo Warm Springs, Furnace Crk Comment
  SBBG59303  Carex nebrascensis R. Hoffmann 1931-5-15 Inyo Wildrose Spring 975 Comment
  SBBG59564  Muhlenbergia richardsonis R. Hoffmann 1931-8-31 Inyo Big Pine Crk 2743 Comment
  SBBG59696  Cymopterus aboriginum R. Hoffmann 1929-4-3 Inyo Wildrose Cyn Comment
  SBBG60420  Eremothera boothii subsp. alyssoides R. Hoffmann 1931-5-16 535 Inyo Darwin Mesa [probably Darwin Plateau] 1676 Comment
  SBBG60493  Oenothera cespitosa subsp. marginata R. Hoffmann 1931-7-10 Inyo Westgard Pass [Rd] Comment
  SBBG60512  Camissonia contorta R. Hoffmann 1930-7-11 Inyo Westgard Pass [Rd] 2225 Comment
Read comments
Jun 24 2020
  SBBG60601  Erigeron nivalis R. Hoffmann 1931-9-1 Inyo Big Pine Crk 2438 Comment
  SBBG60626  Symphyotrichum lanceolatum var. hesperium R. Hoffmann 1931-9-30 Inyo Wildrose Spring Comment
  SBBG60635  Symphyotrichum frondosum R. Hoffmann 1931-8-27 Inyo border of Owens River, Independence Comment
  SBBG60709  Monoptilon bellioides R. Hoffmann 1930-4-26 Inyo Furnace Crk Comment
  SBBG60780  Bebbia juncea R. Hoffmann 1931-5-15 Inyo Darwin Falls 822 Comment
  SBBG61115  Eriophyllum ambiguum R. Hoffmann 1931-5-12 Inyo Wildrose Cyn Comment
  SBBG61220  Layia glandulosa R. Hoffmann 1930-4-27 Inyo 7 mi SW from Darwin 1371 Comment
  SBBG61605  Chrysolepis sempervirens R. Hoffmann 1931-8-31 Inyo Big Pine Crk 2743 Comment
  SBBG61711  Chorizanthe brevicornu var. spathulata R. Hoffmann 1929-4-3 Inyo Wildrose Cyn Comment
  SBBG61724  Chorizanthe brevicornu var. spathulata R. Hoffmann 1930-4-27 Inyo Darwin 1310 Comment
  SBBG61825  Eriogonum maculatum R. Hoffmann 1929-4-4 Inyo near Shoshone Comment
  SBBG61827  Eriogonum angulosum R. Hoffmann 1930-7-10 Inyo Westgard Pass [Rd] 1524 Comment
  SBBG61909  Eriogonum deflexum R. Hoffmann 1931-6-23 Inyo Darwin 1219 Comment
  SBBG62154  Eriogonum heermannii R. Hoffmann 1931-8-27 Inyo 3 mi in on Saline Valley Rd from Darwin Rd 1584 Comment
  SBBG62315  Centrostegia thurberi R. Hoffmann 1930-4-27 Inyo 10 mi SW of Darwin 1432 Comment
  SBBG62376  Oxytheca dendroidea subsp. dendroidea R. Hoffmann 1930-7-10 Inyo Westgard Pass [Rd] 2194 Comment
  SBBG62458  Artemisia tridentata R. Hoffmann 1931-6-21 Inyo Mt Baldy [Rogers Pk] above Wildrose Cyn Comment
  SBBG62506  Artemisia douglasiana R. Hoffmann 1931-8-31 Inyo Big Pine Crk 2773 Comment
  SBBG62514  Artemisia ludoviciana R. Hoffmann 1931-8-28 Inyo Westgard Pass [Rd] 2042 Comment
  SBBG62661  Gutierrezia microcephala R. Hoffmann 1931-8-28 Inyo Westgard Pass [Rd] 1981 Comment
  SBBG62700  Acamptopappus shockleyi R. Hoffmann 1930-4-26 Inyo 15 mi from Stove Pipe Wells 1188 Comment
  SBBG62711  Senecio flaccidus var. monoensis R. Hoffmann 1931-5-16 Inyo Wildrose Cyn, above the spring 1158 Comment
  SBBG62769  Ericameria teretifolia R. Hoffmann 1931-8-26 Inyo Darwin Mesa [probably Darwin Plateau] 1584 Comment
  SBBG62917  Ericameria nauseosa var. mohavensis R. Hoffmann 1931-10-1 Inyo Haiwee Station, Olancha to Little Lake Comment
  SBBG62988  Solidago velutina var. californica R. Hoffmann 1931-8-27 Inyo near Big Pine Comment
  SBBG63291  Erigeron lonchophyllus R. Hoffmann 1931-8-29 Inyo Big Pine Crk 2590 Comment
  SBBG63317  Erigeron argentatus R. Hoffmann 1930-7-11 Inyo Westgard Pass [Rd] 2286 Comment
  SBBG63322  Erigeron breweri var. porphyreticus R. Hoffmann 1930-7-10 Inyo Westgard Pass [Rd] 1676 Comment
  SBBG63555  Amsinckia tessellata R. Hoffmann 1931-5-14 Inyo Coso Hot Springs Comment
  SBBG63947  Cryptantha pterocarya var. pterocarya R. Hoffmann 1929-5-9 Inyo Olancha Comment
  SBBG63980  Cryptantha pterocarya var. pterocarya R. Hoffmann 1929-4-3 Inyo Wildrose Cyn Comment
  SBBG64051  Eriogonum microthecum R. Hoffmann 1931-9-29 Inyo Wildrose Cyn 2194 Comment
  SBBG64099  Eriogonum nidularium R. Hoffmann 1930-7-10 Inyo Westgard Pass [Rd] 1524 Comment
  SBBG64275  Eriogonum deflexum R. Hoffmann 1930-7-10 Inyo Westgard Pass [Rd] 1828 Comment
  SBBG64429  Gilia latiflora subsp. latiflora R. Hoffmann 1929-5-8 Inyo Mountain Springs Cyn Comment
  SBBG64450  Linanthus filiformis R. Hoffmann 1931-6-23 Inyo Darwin Mesa [probably Darwin Plateau] 1524 Comment
  SBBG64458  Allophyllum gilioides R. Hoffmann 1931-6-20 Inyo Wildrose Cyn 2286 Comment
  SBBG64484  Gilia inconspicua var. sinuata R. Hoffmann 1929-4-2 Inyo Ballarat Grade Comment
  SBBG64605  Leptosiphon chrysanthus subsp. chrysanthus R. Hoffmann 1929-5-8 Inyo Mountain Springs Cyn Comment
  SBBG64711  Linanthus pungens subsp. pulchriflorus R. Hoffmann 1931-6-20 Inyo Wildrose Cyn 2286 Comment
  SBBG64724  Leptosiphon pachyphyllus R. Hoffmann 1931-8-27 Inyo Big Pine Crk 2438 Comment
  SBBG64741  Loeseliastrum schottii R. Hoffmann 1931-5-16 Inyo 3 mi W of Darwin Comment
  SBBG64853  Phacelia curvipes R. Hoffmann 1929-5-8 Inyo 5 mi W of summit of Mtn Spring Cyn Comment
  SBBG64870  Phacelia davidsonii R. Hoffmann 1931-6-20 Inyo Wildrose Cyn 2286 Comment
  SBBG65180  Eriogonum ovalifolium var. nivale R. Hoffmann 1930-7-10 Inyo Westgard Pass [Rd] 1524 Comment
  SBBG65315  Phacelia calthifolia R. Hoffmann 1928-2-9 Inyo Death Valley Comment
  SBBG65347  Atriplex confertifolia R. Hoffmann 1929-10-27 Inyo Trona Comment
  SBBG65368  Chenopodium leptophyllum R. Hoffmann 1931-6-21 Inyo Mt Baldy [Rogers Pk] above Wildrose Cyn 3048 Comment
  SBBG65521  Eriogonum heermannii R. Hoffmann 1931-8-27 Inyo Darwin Mesa [probably Darwin Plateau] Comment
  SBBG65544  Eriogonum hoffmannii R. Hoffmann 1931-9-30 Inyo jct of Rose Cyn and rd to Emigrant Pass Comment
  SBBG65555  Eriogonum saxatile R. Hoffmann 1929-5-9 Inyo Olancha Comment
  SBBG65631  Perityle emoryi R. Hoffmann 1931-6-20 Inyo above Darwin Wash Comment
  SBBG65663  Chaenactis carphoclinia R. Hoffmann 1929-4-2 Inyo Ballarat Grade Comment
  SBBG65954  Cirsium neomexicanum R. Hoffmann 1931-6-20 Inyo Darwin Wash 1097 Comment
  SBBG66073  Malacothrix glabrata R. Hoffmann 1929-4-4 Inyo near Shoshone Comment
  SBBG66097  Brickellia microphylla R. Hoffmann 1931-8-26 Inyo Darwin Mesa [probably Darwin Plateau] 1493 Comment
  SBBG66257  Pleiacanthus spinosus R. Hoffmann 1929-10-28 Inyo Wildrose Cyn Comment
  SBBG66436  Collinsia parviflora R. Hoffmann 1931-5-15 Inyo Wildrose Cyn 2133 Comment
  SBBG66442  Scrophularia desertorum R. Hoffmann 1930-7-11 Inyo Westgard Pass [Rd] 2011 Comment
  SBBG66559  Penstemon incertus R. Hoffmann 1930-7-10 Inyo Westgard Pass [Rd] Comment
  SBBG66577  Penstemon palmeri R. Hoffmann 1931-6-30 Inyo Wildrose Cyn 1981 Comment
  SBBG66591  Keckiella rothrockii R. Hoffmann 1931-6-20 Inyo Wildrose Cyn 2286 Comment
  SBBG66983  Lupinus magnificus var. magnificus R. Hoffmann 1931-5-16 Inyo Wildrose Cyn 1828 Comment
  SBBG67684  Croton californicus R. Hoffmann 1929-4-4 Inyo Death Valley Comment
  SBBG67912  Stephanomeria pauciflora R. Hoffmann 1930-4-28 Inyo Darwin Falls Comment
  SBBG68636  Cordylanthus eremicus subsp. eremicus R. Hoffmann 1931-9-29 Inyo Wildrose Cyn 2286 Comment
  SBBG68782  Plantago ovata var. fastigiata R. Hoffmann 1929-4-3 Inyo Emigrant Pass Comment
  SBBG69029  Lupinus concinnus R. Hoffmann 1929-5-8 Inyo 5 mi W of summit of Mtn Spring Cyn Comment
  SBBG69257  Mentzelia R. Hoffmann 1929-4-3 Inyo mesa, Wildrose Cyn to Emigrant Pass 1524 Comment
  SBBG69298  Mentzelia albicaulis R. Hoffmann 1929-4-2 Inyo Panamint Valley near Trona Comment
  SBBG69630  Nemacladus sigmoideus R. Hoffmann 1929-5-9 Inyo Olancha Crk Comment
  SBBG69787  Mirabilis laevis var. crassifolia R. Hoffmann 1929-4-2 Inyo Ballarat Grade Comment
  SBBG70730  Cercocarpus ledifolius var. intermontanus R. Hoffmann 1929-5-9 Inyo Olancha Comment
  SBBG71138  Salvia funerea R. Hoffmann 1929-4-1 Inyo Death Valley Comment
  SBBG71945  Monardella linoides subsp. sierrae R. Hoffmann 1931-8-31 Inyo Big Pine Crk 2529 Comment
  SBBG72145  Caulanthus pilosus R. Hoffmann 1931-5-16 Inyo 3 mi W of Darwin Comment
  SBBG72345  Chamaebatiaria millefolium R. Hoffmann 1930-6-10 Inyo Westgard Pass [Rd] Comment
  SBBG72607  Krascheninnikovia lanata R. Hoffmann 1931-8-27 Inyo Darwin Mesa [probably Darwin Plateau] 1584 Comment
  SBBG72700  Tidestromia suffruticosa var. oblongifolia R. Hoffmann 1929-10-27 Inyo Panamint Valley Comment
  SBBG72708  Mirabilis alipes R. Hoffmann 1929-4-3 Inyo Wildrose Cyn Comment
  UC1299152  Nama rothrockii Freed W. Hoffman 1956-6-12 3984 Inyo road from Lone Pine to Whitney Portal; road from Lone Pine to Whitney Portal 2133 Comment
  UCR111243  Allophyllum gilioides Ralph Hoffmann 1929-5-8 s.n. Inyo Northern Mojave Desert, Mountain Springs Canyon 1585 Comment
  CAS-BOT-BC114256  Cyperus laevigatus Ralph Hoffman 1929-10-27 s.n. Inyo Around spring, Indian Ranch, Paramint Valley. Comment
  CAS-BOT-BC241766  Eriogonum brachypodum Ralph Hoffmann 1931-9-30 s.n. Inyo 5 miles north of Wild Rose [Wildrose] Spring, Panamint Mts. Comment
  CAS-BOT-BC326687  Pleiacanthus spinosus Ralph Hoffmann 1929-10-28 s.n. Inyo Wild Rose Canyon, Panamint Mts. 2133 Comment
  CAS-BOT-BC381839  Uropappus lindleyi Ralph Hoffmann 1930-4-26 s.n. Inyo Between Shoshoe and Death Valley 975 Comment
  RSA0006189  Cryptantha virginensis Ralph Hoffmann 1930-7-11 s.n. Inyo Westgard Pass. 2226 Comment
  RSA0079535  Cryptantha pterocarya var. pterocarya Ralph Hoffman 1930-4-27 s.n. Inyo Darwin. 1300 Comment
  RSA321800  Arenaria aculeata Ralph Hoffmann 1931-5-15 s.n. Inyo Rocky ridge above Wild Rose Cnyon, Panamint Mountains. 2500 Comment
  RSA365467  Eleocharis rostellata Ralph Hoffmann 1930-4-26 s.n. Inyo Furnace Creek [Furnace Creek Wash] Comment
  RSA393476  Eriogonum deflexum var. baratum Ralph Hoffmann 1931-8-28 s.n. Inyo Westgard Pass. 2226 Comment
  RSA446787  Mentzelia nitens Ralph Hoffman 1930-4-26 s.n. Inyo Townsend. Comment
  RSA452586  Lomatium parryi Ralph Hoffmann 1931-5-15 s.n. Inyo Panamint Mts., ridge above Wild Rose Canyon. 2500 Comment
  RSA478793  Grayia spinosa Ralph Hoffmann 1930-4-26 s.n. Inyo Townsend Grade. Comment
  SBBG64053  Eriogonum microthecum R. Hoffmann 1930-7-11 Inyo 10 mi N of Bishop Comment
  SBBG66298  Glyptopleura setulosa R. Hoffmann 1931-5-14 Inyo flat between Little Lake and Coso Hot Springs Comment
  SBBG67431  Astragalus purshii var. tinctus R. Hoffmann 1930-4-27 Inyo 14 mi SW of Darwin 1706 Comment
  SBBG68224  Astragalus didymocarpus var. dispermus R. Hoffmann 1930-4-26 Inyo mesa, between Shoshone and Death Valley Comment
  CAS-BOT-BC193021  Astragalus purshii var. tinctus Freed W. Hoffman 1950-4-15 3750 Kern Roadside 11.5 miles south of Havilah on road to Caliente Comment
  CAS-BOT-BC202486  Euphorbia vallis-mortae Ralph Hoffmann 1931-9-1 585 Kern 6 miles n. of Freeman Comment
  CAS-BOT-BC246369  Chorizanthe spinosa Ralph Hoffmann 1929-4-27 s.n. Kern Sandy washes, Muroc Lake, Mojave Desert Comment
  CAS-BOT-BC247294  Poa pratensis Ralph Hoffmann 1930-4-28 s.n. Kern Kernville 853 Comment
  CAS-BOT-BC248171  Eriogonum angulosum Ralph Hoffmann 1927-10-14 s.n. Kern Maricopa Comment
  CAS-BOT-BC255354  Chorizanthe xanti var. xanti Ralph Hoffmann 1930-4-28 s.n. Kern Caliente Comment
  JEPS56912  Eriogonum gracillimum Ralph Hoffmann 1930-7-8 Kern 6 mi e Bakersfield; Edison Comment
  LA205766  Astragalus trichopodus var. trichopodus R. Hoffmann; 1930-4-28 Kern 2 miles S of Caliente 426 Comment
  POM149748  Phacelia fremontii Ralph Hoffmann 1928-5-25 s.n. Kern Frazier Mountain park. Comment
  POM171555  Cryptantha flaccida Ralph Hoffmann 1929-5-9 s.n. Kern East of Democrat, Kern River. Comment
  POM171598  Cryptantha nevadensis var. rigida Ralph Hoffmann 1930-4-27 s.n. Kern 4 miles from Red Hill toward Kelso 854 Comment
  POM349418  Trifolium ciliolatum Ralph Hoffmann 1930-4-28 s.n. Kern Bodfish. 915 Comment
  POM360302  Deinandra pallida L. E. Hoffman 1932-4-14 17120 Kern Arvin Comment
  RSA413798  Lupinus nanus subsp. menkerae L. E. Hoffman 1932-4-14 s.n. Kern Arvin. Comment
  RSA458840  Clarkia cylindrica Ralph Hoffmann 1930-4-28 s.n. Kern Bodfish. 915 Comment
  SBBG33  Eleocharis parishii R. Hoffmann 1927-6-15 Kern Cuddy Valley, base of Mt Pinos Comment
  SBBG33729  Lupinus odoratus R. Hoffmann 1929-4-1 Kern 10 mi W of Randsburg Comment
  SBBG56365  Pinus monophylla R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  SBBG56457  Ephedra nevadensis R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  SBBG56624  Bromus rubens R. Hoffmann 1928-4-6 Kern Grocer Grade Comment
  SBBG56774  Poa secunda R. Hoffmann 1929-4-2 Kern W of Randsburg Comment
  SBBG56859  Melica bulbosa R. Hoffmann 1930-4-28 Kern Bodfish 853 Comment
  SBBG56862  Melica imperfecta R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SBBG56901  Elymus trachycaulus R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  SBBG57069  Achnatherum speciosum R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SBBG57207  Carex subfusca R. Hoffmann 1927-7-18 Kern cienega, Mt Pinos 2590 Comment
  SBBG57398  Toxicoscordion exaltatum R. Hoffmann 1930-4-28 Kern Bodfish Comment
  SBBG57465  Allium fimbriatum var. mohavense R. Hoffmann 1930-4-27 Kern ca. 10 mi N of Ricardo Comment
  SBBG57485  Allium peninsulare R. Hoffmann 1929-5-9 Kern Democrat, Kern River Comment
  SBBG58072  Calystegia longipes R. Hoffmann 1930-4-11 Kern Kern River Cyn Comment
  SBBG58375  Gilia capitata subsp. abrotanifolia R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
  SBBG58382  Gilia latiflora subsp. davyi R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SBBG59643  Perideridia pringlei R. Hoffmann 1930-4-28 Kern Caliente Comment
  SBBG60297  Clarkia cylindrica subsp. clavicarpa R. Hoffmann 1929-5-10 Kern Kern River below Democrat Comment
  SBBG60482  Chylismia claviformis subsp. claviformis R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SBBG60717  Monoptilon bellidiforme R. Hoffmann 1929-4-27 Kern near Muroc Comment
  SBBG61204  Layia glandulosa R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SBBG61262  Gayophytum diffusum subsp. parviflorum R. Hoffmann 1927-6-13 Kern Cuddy Valley, base of Mt Pinos Comment
  SBBG61317  Tetrapteron palmeri R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  SBBG61836  Eriogonum angulosum R. Hoffmann 1930-7-8 Kern Edison Comment
  SBBG61899  Eriogonum brachyanthum R. Hoffmann 1930-5-19 Kern Muroc Dry Lake Comment
  SBBG62078  Eriogonum gossypinum R. Hoffmann 1930-7-8 Kern Edison Comment
  SBBG62122  Eriogonum gracillimum R. Hoffmann 1927-10-14 Kern Maricopa Comment
  SBBG62354  Chorizanthe xanti var. xanti R. Hoffmann 1929-5-10 Kern upper San Joaquin Valley Comment
  SBBG62947  Ericameria nauseosa var. hololeuca R. Hoffmann 1931-9-29 Kern near Randsburg Comment
  SBBG63176  Logfia depressa R. Hoffmann 1929-4-27 Kern Muroc Comment
  SBBG63692  Cryptantha flaccida R. Hoffmann 1929-5-10 Kern Kern River below Democrat Comment
  SBBG63724  Eremocarya micrantha R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SBBG63836  Cryptantha nevadensis var. nevadensis R. Hoffmann 1929-5-10 Kern Kern River, below Democrat Comment
  SBBG63945  Cryptantha pterocarya var. pterocarya R. Hoffmann 1929-4-27 Kern Muroc Comment
  SBBG64277  Eriogonum deflexum R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SBBG64471  Gilia minor R. Hoffmann 1929-4-27 Kern near Muroc Comment
  SBBG64473  Gilia minor R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SBBG64506  Leptosiphon parviflorus R. Hoffmann 1929-5-9 Kern Isabella Comment
  SBBG64945  Phacelia fremontii R. Hoffmann 1929-4-27 Kern near Muroc Comment
  SBBG64947  Phacelia fremontii R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  SBBG65042  Phacelia tanacetifolia R. Hoffmann 1928-4-6 Kern Grocer Grade Comment
  SBBG65099  Nama depressa R. Hoffmann 1930-5-19 Kern Muroc Dry Lake Comment
  SBBG65216  Eriogonum pusillum R. Hoffmann 1929-4-2 Kern 1 mi E of Randsburg Comment
  SBBG65458  Monolepis nuttalliana R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  SBBG65464  Monolepis nuttalliana R. Hoffmann 1927-6-12 Kern Cuddy Valley Comment
  SBBG65557  Eriogonum saxatile R. Hoffmann 1930-4-28 Kern Kernville [historic site] Comment
  SBBG65607  Chaenactis stevioides R. Hoffmann 1929-4-2 Kern ca. 16 mi W of Randsburg Comment
  SBBG65681  Eriophyllum wallacei R. Hoffmann 1929-5-8 Kern Red Rock Cyn Comment
  SBBG66084  Malacothrix coulteri R. Hoffmann 1929-4-2 Kern 16 mi W of Randsburg Comment
  SBBG66221  Agoseris heterophylla R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  SBBG66223  Agoseris heterophylla R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  SBBG66582  Penstemon grinnellii R. Hoffmann 1930-4-28 Kern Bodfish 792 Comment
  SBBG67399  Acmispon brachycarpus R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  SBBG67419  Acmispon nevadensis var. nevadensis R. Hoffmann 1930-4-28 Kern 17 mi E of Caliente 1127 Comment
  SBBG67456  Astragalus oxyphysus R. Hoffmann 1930-4-28 Kern 2 mi S of Caliente 426 Comment
  SBBG67671  Croton setiger R. Hoffmann 1931-8-26 Kern Indian Wells Comment
  SBBG67942  Stephanomeria pauciflora R. Hoffmann 1929-5-20 Kern Redman to Muroc Comment
  SBBG68243  Astragalus lentiginosus var. variabilis R. Hoffmann 1930-4-28 Kern Ricardo Comment
  SBBG68460  Ceanothus leucodermis R. Hoffmann 1930-4-28 Kern Tehachapi Comment
  SBBG68793  Plantago major R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  SBBG69097  Lupinus formosus R. Hoffmann 1927-6-13 Kern Cuddy Valley Comment
  SBBG69331  Mentzelia affinis R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  SBBG69442  Marah fabacea R. Hoffmann 1930-4-28 Kern Bodfish Comment
  SBBG69680  Calyptridium monandrum R. Hoffmann 1929-4-2 Kern Randsburg Comment
  SBBG70234  Caulanthus lasiophyllus R. Hoffmann 1930-4-28 Kern Bodfish 914 Comment
  SBBG70264  Streptanthella longirostris R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
Read comments
Jan 23 2009
  SBBG70420  Thysanocarpus curvipes R. Hoffmann 1929-5-9 Kern E of Democrat Comment
  SBBG71147  Salvia columbariae R. Hoffmann 1929-5-7 Kern Red Rock Cyn Comment
  SBBG71176  Trichostema ovatum R. Hoffmann 1930-7-8 Kern Edison Comment
  SBBG72130  Caulanthus inflatus R. Hoffmann 1929-4-2 Kern 10 mi W of Randsburg Comment
  SBBG72579  Atriplex phyllostegia R. Hoffmann 1929-4-27 Kern Muroc Dry Lake Comment
  SBBG72649  Suaeda moquinii R. Hoffmann 1929-5-21 Kern Muroc Comment
  SBBG72656  Suaeda moquinii R. Hoffmann 1929-5-21 Kern Muroc Lake Comment
  SBBG92020  Erysimum capitatum var. capitatum R. Hoffmann 1929-4-2 Kern Randsburg Comment
  UC1492748  Caulanthus coulteri var. lemmonii Freed W. Hoffman 1949-4-28 2771 Kern on e side of road Highway 101 between Polonio Pass and Palo Prieto Pass 3.5 mi e Annette (and 1.7 mi s of Polonio Pass Road, western Kern County); btwn Polonio Pass and Palo Prieto Pass, e of Annette 451 Comment
Read comments
Aug 26 2008
  POM171605  Cryptantha flaccida Ralph Hoffmann 1930-4-28 s.n. Kern Caliente Comment
  RSA408440  Penstemon grinnellii Ralph Hoffmann 1929-5-9 s.n. Kern Kern River - below Isabella. Comment
  RSA445681  Platystemon californicus var. californicus L. E. Hoffman 1932-4-14 17118 Kern Tehachapi Mts. Comment
  RSA766127  Eriogonum nudum var. pubiflorum Ralph Hoffmann 1930-4-27 s.n. Kern 15 miles from Weldon. 1128 Comment
  SEINET10939157  Nemacladus sigmoideus Hoffman 1929-4-27 HOFFMAN s.n. Kern Comment
  UC1299202  Mentzelia veatchiana Freed W. Hoffman 1950-4-18 3587 Kern Bodfish-Caliente road Comment
  UC923130  Eucrypta chrysanthemifolia var. chrysanthemifolia Freed W. Hoffman 1950-4-17 3340 Kern 1.0 mi within Sequoia National Forest boundary (Kern River Highway (No. 78)) Comment
Read comments
Nov 6 2006
  CAS-BOT-BC164858  Clarkia rhomboidea Freed W. Hoffman 1947-6-20 1612 Lake Summit of Goat Mt. near Colusa-Lake county line. North Coast Ranges Comment
  JEPS34521  Collinsia heterophylla Freed W. Hoffman 1948-5-14 2724 Lake Hennessey Ranch North Coast Ranges, Putah Lake Comment
  RSA202119  Arctostaphylos manzanita subsp. elegans Freed W. Hoffman 1947-3-18 929 Lake Near top of Nt. Konocti Comment
  UC1239039  Mimulus kelloggii Freed W. Hoffman 1948-5-14 2687 Lake Hennessey Ranch North Coast Ranges, Bucksnort Creek Comment
  UC1239041  Mimulus kelloggii Freed W. Hoffman 1947-4-9 1919 Lake Hennessey Ranch North Coast Ranges, Bucksnort Creek Comment
  UC1299229  Astragalus breweri Freed W. Hoffman 1948-5-9 2741 Lake Bar X Ranch , Bar X Ranch (North Coast Ranges) Comment
  UC1299295  Achyrachaena mollis Freed W. Hoffman 1937-4-9 1940 Lake Hennessey Ranch; Bucksnort Creek Comment
  UC1299297  Agoseris heterophylla var. cryptopleura Freed W. Hoffman 1947-4-9 1366 Lake Hennessey Ranch; North Coast Ranges, Bucksnort Creek Comment
  UC1299339  Calochortus tolmiei Freed W. Hoffman 1948-5-10 2735 Lake e slope Cobb Mountain 1066 Comment
  UC1299599  Navarretia intertexta Freed W. Hoffman 1947-6-21 1602 Lake w side Snow Mt. (road to Thistle Glade) Comment
  UC1299601  Navarretia cotulifolia Freed W. Hoffman 1948-5-9 2743 Lake Bar X Ranch Comment
  UC1299694  Polygonum douglasii subsp. majus Freed W. Hoffman 1948-6-26 2519 Lake 3 mi n Bear Creek crossing; Rice Creek Comment
  UC1492726  Streptanthus breweri var. breweri Freed W. Hoffman 1950-6-30 3435 Lake e Indian Valley (14.5 mi e of Bartlett Springs); North Coast Ranges, Complexion Creek Comment
  UC956514  Streptanthus breweri var. breweri Freed W. Hoffman 1947-6-18 1050 Lake 1.25 mi w Knoxville; North Coast Ranges Comment
  UC956555  Streptanthus morrisonii subsp. elatus Freed W. Hoffman 1949-6-5 2906 Lake outcrop along ridge from White point 2.7 mi e Mt. Mill House (near Napa-Lake co. line); North Coast Ranges Comment
  UC956560  Streptanthus barbiger Freed W. Hoffman 1948-6-7 2332 Lake Whispering Pines North Coast Ranges Comment
  UC956594  Streptanthus glandulosus subsp. glandulosus Freed W. Hoffman 1948-6-7 2333 Lake on Peterson Ranch rd 3.1 mi s Middletown Junction; North Coast Ranges, Dog Rock Comment
  UC956610  Streptanthus glandulosus subsp. glandulosus Freed W. Hoffman 1947-4-8 1054 Lake Hennessey Ranch North Coast Ranges, Bucksnort Creek Comment
  UCD92293  Rostraria cristata Freed W. Hoffman 1948-5-14 2725 Lake Hennessey Ranch, Putah Creek. Comment
  SEINET12137143  Garrya fremontii F. W. Hoffman 1948-1 2507 Lake Highland Creek Comment
  UC1299446  Packera greenei Freed W. Hoffman 1949-6-4 3216 Lake between Pine Flat and Big Sulphur Creek (on road into Lake County); Northern Coast Ranges 914 Comment
  UC1299527  Collomia tinctoria Freed W. Hoffman 1947-6-21 1668 Lake lower Nye camp to upper Nye Camp (w side of mountain); Snow Mountain Comment
  UCD127219  Apiastrum angustifolium Freed W. Hoffman 1947-4-9 1933 Lake Hennessey Ranch, Bucksnort Creek. Comment
  CAS-BOT-BC108971  Goodmania luteola Ralph Hoffman 1930-4-28 s.n. Los Angeles Lancaster. Comment
  CAS-BOT-BC170616  Atriplex argentea Ralph Hoffmann 1931-9-28 s.n. Los Angeles Lancaster Comment
  CAS-BOT-BC173402  Ribes malvaceum Ralph Hoffmann 1931-4-12 190 Los Angeles Below Pine Forest, west end of Santa Catalina Island Comment
  CAS-BOT-BC244724  Chorizanthe staticoides Ralph Hoffmann 1930-5-19 s.n. Los Angeles 4 miles west of Castaic Comment
  JEPS53732  Lepidium perfoliatum Ralph Hoffmann 1929-4-27 Los Angeles near Redman (w Mohave Desert); Mohave Desert Comment
  JEPS57064  Eriogonum brachyanthum Ralph Hoffmann 1927-6-14 Los Angeles Palmdale Desert, Palmdale Comment
  JEPS57520  Eriogonum inerme Ralph Hoffmann 1927-6-14 1407 Los Angeles near Neenach; Antelope Valley, Pine Canyon Comment
  JEPS69465  Gilia brecciarum subsp. brecciarum Ralph Hoffmann 1929-4-26 Los Angeles 2 mi w Ravenna; Santa Barbara Region, w of Ravenna Comment
  POM351651  Chaenactis artemisiifolia L. E. Hoffman 1933-7-10 s.n. Los Angeles Coldwater Canyon (near Colby's Ranch) Sierra Madre Mountains Comment
  POM353049  Bromus diandrus L. E. Hoffman 1934-5-13 s.n. Los Angeles Millard's Canyon, Angeles National Forest. [San Gabriel Mountains.] Comment
  POM356201  Corethrogyne filaginifolia L. E. Hoffman 1931-11-16 s.n. Los Angeles Malibu Creek Comment
  POM359353  Ericameria ericoides var. ericoides L. E. Hoffman 1932-8-18 s.n. Los Angeles El Segundo. Comment
  RSA352847  Calocedrus decurrens L. E. Hoffman 1931-11-28 s.n. Los Angeles Holcomb Creek, Angeles National Forest. Comment
  RSA367297  Arctostaphylos glauca L. E. Hoffman 1932-1-18 s.n. Los Angeles East Fork San Gabriel Canyon, near Cattle Canyon Ranger Station Comment
  RSA367300  Arctostaphylos glauca L. E. Hoffman 1929-6-23 s.n. Los Angeles Pacoima Canyon Comment
  RSA384324  Pinus lambertiana L. E. Hoffman 1932-8-21 s.n. Los Angeles Mt. San Antonio 3049 Comment
  RSA384339  Pinus jeffreyi L. E. Hoffman 1932-9-18 s.n. Los Angeles San Gabriel Mountains, Angeles Forest: Barley Flats. Comment
  RSA392134  Frasera neglecta L. E. Hoffman 1932-7-4 s.n. Los Angeles Big Pines Park, Swarthout Valley, N of Jackson Lake Comment
  RSA393061  Eriogonum parvifolium var. parvifolium L. E. Hoffman 1933-7-17 s.n. Los Angeles Hermosa Beach. Comment
  RSA393063  Eriogonum parvifolium var. parvifolium L. E. Hoffman 1931-6-18 s.n. Los Angeles Hermosa Beach Comment
  RSA393438  Eriogonum fasciculatum var. polifolium L. E. Hoffman 1929-6-23 s.n. Los Angeles Pacoima Canyon. San Gabriel Mountains, Angeles Forest. Comment
  RSA393488  Eriogonum elongatum var. elongatum L. E. Hoffman 1931-11-5 s.n. Los Angeles Millard's Canyon, Angeles National Forest, San Gabriel Mountains. Comment
  RSA398851  Ceanothus crassifolius L. E. Hoffman 1931-5-18 s.n. Los Angeles Big Santa Anita Canyon. Comment
  RSA399755  Ceanothus leucodermis L. E. Hoffman 1931-11-5 s.n. Los Angeles Millard's Canyon, Angeles National Forest Comment
  RSA399845  Ceanothus greggii var. vestitus L. E. Hoffman 1931-12-23 s.n. Los Angeles Chilao Flats 2134 Comment
  RSA400466  Keckiella ternata subsp. ternata L. E. Hoffman 1933-7-10 s.n. Los Angeles Coldwater Canyon (near Colby's Ranch) Sierra Madre Mountains Comment
  RSA409913  Mentha canadensis L. E. Hoffman 1931-11-16 s.n. Los Angeles Malibu Creek Comment
  RSA416417  Agoseris retrorsa L. E. Hoffman 1929-5-15 s.n. Los Angeles Pacoima Canyon. Comment
  RSA420685  Mimulus cardinalis L. E. Hoffman 1932-8-14 17121 Los Angeles Crystal Lake, Angeles National Forest. Comment
  RSA420806  Phoradendron macrophyllum L. E. Hoffman 1932-2-27 s.n. Los Angeles Big Rock Creek Comment
  RSA426785  Nicotiana glauca L. E. Hoffman 1929-6-10 s.n. Los Angeles Arroyo Seco, below Strawberry Peak. Comment
  RSA428883  Symphoricarpos mollis L. E. Hoffman 1934-5-13 s.n. Los Angeles Millard's Canyon, Angeles Forest. Comment
Read comments
Jan 1 2017
  RSA431549  Nasturtium officinale L. E. Hoffman 1932-8-10 s.n. Los Angeles In stream, Verdugo Woodlands, Glendale Comment
  RSA434120  Salvia mellifera L. E. Hoffman 1932-3-14 s.n. Los Angeles Millard's Canyon, Angeles National Forest [San Gabriel Mountains]. Comment
  RSA440989  Marah macrocarpa var. macrocarpa L. E. Hoffman 1932-3-24 s.n. Los Angeles Trail Canyon Comment
  RSA447151  Trichostema lanatum L. E. Hoffman 1929-5-19 s.n. Los Angeles Pacoima Canyon, Angeles National Forest. Comment
  RSA449772  Holodiscus discolor L. E. Hoffman 1929-5-20 s.n. Los Angeles San Gabriel Mtns. San Gabriel Mountains, Big Santa Anita Cyn. Comment
  RSA451428  Purshia tridentata var. glandulosa L. E. Hoffman 1931-11-28 s.n. Los Angeles Holcomb Creek, Angeles National Forest. Comment
  RSA453475  Clarkia bottae L. E. Hoffman 1929-6-10 s.n. Los Angeles Arroyo Seco, below Strawberry Peak. Comment
  RSA454996  Eriodictyon crassifolium var. crassifolium L. E. Hoffman 1926-3-18 s.n. Los Angeles Arroyo Seco Comment
  RSA458991  Osmorhiza brachypoda L. E. Hoffman 1934-7-24 s.n. Los Angeles Millard s Canyon, Angeles Forest. Comment
  RSA464915  Fraxinus dipetala L. E. Hoffman 1928-7-8 s.n. Los Angeles Oak Canyon, eask fork of San Gabriel River. Comment
  RSA465138  Anagallis arvensis L. E. Hoffman 1929-6-8 s.n. Los Angeles Arroyo Seco, Angeles National Forest Comment
  RSA466718  Claytonia perfoliata subsp. mexicana L. E. Hoffman s.n. Los Angeles Millard's Canyon, Angeles Forest. Comment
  RSA469961  Leptosiphon aureus subsp. aureus Ralph Hoffmann 1931-5-3 s.n. Los Angeles Bouquet Canyon. Comment
  RSA473619  Solidago californica L. E. Hoffman 1928-8-16 s.n. Los Angeles Buckhorn Flats. Angeles Forest 2165 Comment
  RSA477942  Silene laciniata subsp. major L. E. Hoffman 1929-6-10 s.n. Los Angeles Arroyo Seco, near Strawberry Peak. Comment
  RSA480568  Croton californicus L. E. Hoffman 1933-7-17 s.n. Los Angeles Hermosa Beach. Comment
  RSA530279  Erysimum capitatum var. capitatum L. E. Hoffman 1929-4-13 s.n. Los Angeles Trail Canyon, Angeles National Forest. Comment
  RSA683689  Selaginella asprella Louis E. Hoffman 1931-12-23 s.n. Los Angeles [Chilao] Flats Comment
  RSA687375  Pentagramma triangularis subsp. triangularis L. E. Hoffman 1931-11-25 s.n. Los Angeles Millard's Can. Angeles National Forest Comment
  RSA693695  Dryopteris arguta L. E. Hoffman 1929-5-14 s.n. Los Angeles Pacoima Canyon, Angeles National Forest. Comment
  RSA693697  Dryopteris arguta L. E. Hoffman 1930-5-5 s.n. Los Angeles Millard's Canyon, Angeles National Forest Comment
  SBBG137  Ericameria nauseosa var. hololeuca R. Hoffmann 1927-9-23 Los Angeles Lancaster Comment
  SBBG147  Eriogonum gracillimum R. Hoffmann 1927-6-14 Los Angeles Palmdale Comment
  SBBG3546  Lupinus bicolor R. Hoffmann 1925-4-19 Los Angeles Antelope Valley Comment
  SBBG3705  Lupinus microcarpus var. microcarpus R. Hoffmann 1925-5-16 Los Angeles Palmdale Comment
  SBBG37101  Canbya candida R. Hoffmann 1929-5-20 Los Angeles Redman Comment
  SBBG44388  Allium fimbriatum var. mohavense R. Hoffmann 1932-4-23 Los Angeles Mrs. F. Clements place, near Lancaster Comment
  SBBG44700  Astragalus lentiginosus R. Hoffmann 1930-4-29 Los Angeles Lancaster 711 Comment
  SBBG56643  Bromus tectorum R. Hoffmann 1929-5-21 Los Angeles border of Hughes Lake Comment
  SBBG56875  Melica imperfecta R. Hoffmann 1929-5-19 Los Angeles Los Angeles Recreation Park 1828 Comment
  SBBG57157  Panicum capillare R. Hoffmann 1927-8-30 Los Angeles near Saugus Comment
  SBBG57545  Muilla maritima R. Hoffmann 1925-5-15 Los Angeles Mint Cyn Comment
  SBBG57691  Calochortus kennedyi R. Hoffmann 1929-5-21 Los Angeles Big Rock Crk 1066 Comment
  SBBG57799  Calochortus venustus R. Hoffmann 1927-6-13 Los Angeles Chandler's, Ridge Route (US Hwy 99) Comment
  SBBG58377  Gilia latiflora subsp. davyi R. Hoffmann 1925-4-19 Los Angeles Antelope Valley Comment
  SBBG58393  Saltugilia splendens R. Hoffmann 1930-6-6 Los Angeles Alamo Crk Comment
  SBBG58519  Forestiera pubescens R. Hoffmann 1929-4-27 Los Angeles Little Rock Dam Comment
  SBBG58621  Apocynum cannabinum R. Hoffmann 1928-7-7 Los Angeles Acton Comment
  SBBG58657  Asclepias vestita R. Hoffmann 1932-4-26 Los Angeles Harold Comment
  SBBG59004  Quercus douglasii R. Hoffmann 1927-6-13 Los Angeles Chandler's Comment
  SBBG59135  Setaria viridis R. Hoffmann 1927-9-21 Los Angeles 5 mi W of Castaic Comment
  SBBG59137  Setaria viridis R. Hoffmann 1927-8-30 Los Angeles near Saugus Comment
  SBBG59172  Eleocharis radicans R. Hoffmann 1927-8-31 Los Angeles near lake, Palmdale Comment
  SBBG59227  Bolboschoenus maritimus subsp. paludosus R. Hoffmann 1927-8-30 Los Angeles Santa Clara River near Castaic Comment
  SBBG59372  Festuca perennis R. Hoffmann -May-1928 Los Angeles Los Angeles Comment
  SBBG59573  Daucus carota R. Hoffmann 1927-8-31 Los Angeles E end of Bouquet Cyn Comment
  SBBG59669  Tauschia hartwegii R. Hoffmann 1931-5-4 Los Angeles north Bouquet Cyn Comment
  SBBG59689  Lomatium dissectum var. multifidum R. Hoffmann 1929-5-21 Los Angeles Pine Cyn Comment
  SBBG60271  Clarkia xantiana R. Hoffmann 1927-6-14 Los Angeles E end of Pine Cyn Comment
  SBBG60295  Clarkia cylindrica subsp. cylindrica R. Hoffmann 1927-6-13 Los Angeles Chandler's Comment
  SBBG60553  Corethrogyne filaginifolia R. Hoffmann 1928-11-11 Los Angeles Little Rock Dam Comment
  SBBG60618  Symphyotrichum subulatum var. parviflorum R. Hoffmann 1927-8-30 Los Angeles near Castaic Comment
  SBBG60814  Xylorhiza tortifolia var. tortifolia R. Hoffmann 1925-5-16 Los Angeles Palmdale Comment
  SBBG60823  Encelia actoni R. Hoffmann 1927-8-31 Los Angeles Oak's Garage, Mint Cyn Comment
  SBBG60879  Leptosyne bigelovii R. Hoffmann 1925-5-16 Los Angeles Elizabeth Lake Cyn Comment
  SBBG61025  Deinandra fasciculata R. Hoffmann 1928-7-7 Los Angeles 3 mi E of Saugus Comment
  SBBG61099  Monolopia lanceolata R. Hoffmann 1932-4-26 Los Angeles W of Palmdale Comment
  SBBG61109  Eriophyllum ambiguum R. Hoffmann 1929-4-5 Los Angeles Palmdale Comment
  SBBG61275  Gayophytum diffusum subsp. parviflorum R. Hoffmann 1929-5-19 Los Angeles Big Rock Crk 1280 Comment
  SBBG61315  Tetrapteron palmeri R. Hoffmann 1929-4-27 Los Angeles Harold Comment
  SBBG61330  Oenothera californica subsp. californica R. Hoffmann 1928-7-9 Los Angeles Hughes Lake Comment
  SBBG61347  Eulobus californicus R. Hoffmann 1929-4-5 Los Angeles Palmdale Comment
  SBBG61866  Eriogonum brachyanthum R. Hoffmann 1928-8-7 Los Angeles 2 mi E of Saugus Comment
  SBBG61870  Eriogonum brachyanthum R. Hoffmann 1927-7-16 Los Angeles near Chandler's, Ridge Route (US Hwy 99) Comment
  SBBG61917  Eriogonum cinereum R. Hoffmann 1931-8-23 Los Angeles Santa Monica Comment
  SBBG62027  Eriogonum elongatum var. elongatum R. Hoffmann 1928-7-7 Los Angeles 5 mi W of Castaic Comment
  SBBG62051  Eriogonum fasciculatum var. fasciculatum R. Hoffmann 1931-4-28 Los Angeles Bouquet Cyn Comment
  SBBG62115  Eriogonum gracile R. Hoffmann 1928-9-11 Los Angeles between Lang and Acton Comment
  SBBG62130  Eriogonum gracillimum R. Hoffmann 1927-7-16 Los Angeles near Chandler's, Ridge Route (US Hwy 99) Comment
  SBBG62138  Eriogonum gracillimum R. Hoffmann 1927-8-31 Los Angeles 2 mi N of Acton Comment
  SBBG62232  Chorizanthe parryi var. fernandina R. Hoffmann 1928-7-9 Los Angeles Elizabeth Lake Comment
  SBBG62322  Centrostegia thurberi R. Hoffmann 1927-6-14 Los Angeles Palmdale Comment
  SBBG62338  Chorizanthe watsonii R. Hoffmann 1929-4-28 Los Angeles Harold Comment
  SBBG62663  Gutierrezia microcephala R. Hoffmann 1927-9-21 Los Angeles Forest Inn, Ridge Route (US Hwy 99) Comment
  SBBG62708  Grindelia hirsutula R. Hoffmann 1927-9-23 Los Angeles Lancaster; HOLOTYPE: G. camporum var. abbreviata Comment
  SBBG62825  Ericameria cooperi var. cooperi R. Hoffmann 1929-5-19 Los Angeles Harold Comment
  SBBG62853  Ericameria palmeri var. pachylepis R. Hoffmann 1931-10-1 Los Angeles below Bob's Place, Mint Cyn Comment
  SBBG62870  Ericameria palmeri var. pachylepis R. Hoffmann 1928-6-27 Los Angeles ca. 2 mi S of Castaic Comment
  SBBG62915  Ericameria nauseosa var. hololeuca R. Hoffmann 1927-9-21 Los Angeles Bailey's Ranch, Ridge Route (US Hwy 99) Comment
  SBBG62954  Ericameria nauseosa var. hololeuca R. Hoffmann 1931-10-1 Los Angeles Mint Cyn, ca. 7 mi E of Saugus Comment
  SBBG63042  Solidago confinis R. Hoffmann 1927-9-21 Los Angeles Gorman, Ridge Route (US Hwy 99) Comment
  SBBG63117  Heterotheca sessiliflora subsp. echioides R. Hoffmann 1927-7-16 Los Angeles Ridge Route (US Hwy 99), near Gorman's Comment
  SBBG63360  Gnaphalium palustre R. Hoffmann 1927-8-31 Los Angeles Palmdale Comment
  SBBG63497  Pectocarya setosa R. Hoffmann 1929-4-4 Los Angeles Palmdale Comment
  SBBG63579  Cryptantha similis R. Hoffmann 1925-5-16 Los Angeles Antelope Valley Comment
  SBBG63663  Cryptantha corollata R. Hoffmann 1930-6-6 Los Angeles Alamo Crk 792 Comment
  SBBG63674  Cryptantha corollata R. Hoffmann 1930-6-6 Los Angeles Liebre Station, Ridge Route [historic site] Comment
  SBBG63825  Cryptantha intermedia R. Hoffmann 1928-7-7 Los Angeles near Lang Comment
  SBBG63827  Cryptantha intermedia R. Hoffmann 1932-4-26 Los Angeles Mint Cyn, N of Solemint Comment
  SBBG63851  Cryptantha oxygona R. Hoffmann 1929-4-5 Los Angeles Palmdale Comment
  SBBG64160  Eriogonum nudum var. pubiflorum R. Hoffmann 1927-8-31 Los Angeles Bouquet Cyn Comment
  SBBG64246  Eriogonum roseum R. Hoffmann 1927-8-31 Los Angeles E end of Bouquet Cyn Comment
  SBBG64497  Linanthus parryae R. Hoffmann 1925-5-16 Los Angeles Antelope Valley Comment
  SBBG64521  Leptosiphon parviflorus R. Hoffmann 1930-6-6 Los Angeles Alamo Crk Comment
  SBBG64633  Gilia ochroleuca subsp. bizonata R. Hoffmann 1930-6-6 Los Angeles Liebre Station, Ridge Route [historic site] Comment
  SBBG64938  Phacelia fremontii R. Hoffmann 1929-4-28 Los Angeles Harold Comment
  SBBG65078  Emmenanthe penduliflora var. penduliflora R. Hoffmann 1925-5-15 Los Angeles Mint Cyn Comment
  SBBG65204  Eriogonum plumatella R. Hoffmann 1927-6-14 Los Angeles Palmdale Comment
  SBBG65220  Eriogonum pusillum R. Hoffmann 1929-5-19 Los Angeles between Big Rock Crk and Los Angeles Recreation Park Comment
  SBBG65275  Chenopodium californicum R. Hoffmann 1925-4-19 Los Angeles Antelope Valley to Elizabeth Lake Comment
  SBBG65291  Chenopodium berlandieri R. Hoffmann 1927-8-31 Los Angeles Bouquet Cyn Comment
  SBBG65293  Chenopodium berlandieri R. Hoffmann 1927-7-16 Los Angeles Chandler's Comment
  SBBG65345  Atriplex confertifolia R. Hoffmann 1927-9-23 Los Angeles Lancaster Comment
  SBBG65388  Atriplex parryi R. Hoffmann 1931-6-23 Los Angeles Lancaster Comment
  SBBG65402  Atriplex serenana var. serenana R. Hoffmann 1927-8-30 Los Angeles W of Castaic Comment
  SBBG65497  Eriogonum clavatum R. Hoffmann 1930-6-6 Los Angeles Liebre Station, Ridge Route [historic site] Comment
  SBBG65692  Syntrichopappus fremontii R. Hoffmann 1929-4-28 Los Angeles Harold, near Palmdale Comment
  SBBG65899  Cirsium occidentale var. californicum R. Hoffmann 1929-5-19 Los Angeles Paradise Camp, Big Rock Crk Comment
  SBBG66105  Brickellia nevinii R. Hoffmann 1927-8-31 Los Angeles W Bouquet Cyn Comment
  SBBG66133  Brickellia californica R. Hoffmann 1927-9-21 Los Angeles Ridge Route (US Hwy 99) near Sandberg's Comment
  SBBG66181  Malacothrix saxatilis var. tenuifolia R. Hoffmann 1927-7-16 Los Angeles Ridge Route (US Hwy 99) Comment
  SBBG66244  Agoseris grandiflora R. Hoffmann 1929-5-21 Los Angeles Bouquet Cyn Comment
  SBBG66412  Collinsia bartsiifolia var. davidsonii R. Hoffmann 1925-5-16 Los Angeles East Bouquet Cyn Comment
  SBBG66726  Diplacus constrictus R. Hoffmann 1927-6-14 Los Angeles Pine Cyn Comment
  SBBG66949  Castilleja minor subsp. spiralis R. Hoffmann 1927-8-31 Los Angeles Bouquet Cyn Comment
  SBBG67030  Lupinus sparsiflorus R. Hoffmann 1929-5-31 Los Angeles Pine Cyn Comment
  SBBG67047  Lupinus microcarpus var. microcarpus R. Hoffmann 1932-4-27 Los Angeles Palmdale Comment
  SBBG67203  Trifolium gracilentum R. Hoffmann 1929-4-27 Los Angeles near Castaic, Soledad Cyn Comment
  SBBG67366  Acmispon grandiflorus var. grandiflorus R. Hoffmann 1925-5-16 Los Angeles W border of Antelope Valley Comment
  SBBG67706  Stillingia linearifolia R. Hoffmann 1929-4-27 Los Angeles near Roosevelt Comment
  SBBG67830  Uropappus lindleyi R. Hoffmann 1929-4-27 Los Angeles near Castaic Comment
  SBBG67888  Stephanomeria exigua subsp. exigua R. Hoffmann 1927-8-31 Los Angeles Palmdale Comment
  SBBG67951  Stephanomeria virgata R. Hoffmann 1928-7-9 Los Angeles rd to Elizabeth Lake Comment
  SBBG67953  Stephanomeria virgata R. Hoffmann 1927-6-11 Los Angeles Ridge Route (US Hwy 99) Comment
  SBBG68092  Acmispon strigosus R. Hoffmann 1925-4-19 Los Angeles E side of Bouquet Cyn Comment
  SBBG68171  Anisocoma acaulis R. Hoffmann 1925-5-17 Los Angeles Ridge Route (US Hwy 99) Comment
  SBBG68184  Astragalus hornii R. Hoffmann 1929-4-28 Los Angeles border of lake, Harold Comment
  SBBG68200  Astragalus douglasii R. Hoffmann 1925-5-17 Los Angeles Neenach Comment
  SBBG68211  Astragalus douglasii R. Hoffmann 1929-4-28 Los Angeles Palmdale Comment
  SBBG68213  Astragalus douglasii R. Hoffmann 1929-5-19 Los Angeles Los Angeles Recreation Park 1828 Comment
  SBBG68296  Astragalus gambelianus R. Hoffmann 1931-5-3 Los Angeles Bouquet Cyn Comment
  SBBG68373  Ceanothus cuneatus var. cuneatus R. Hoffmann 1931-5-3 Los Angeles San Francisquito Cyn Comment
  SBBG68454  Ceanothus leucodermis R. Hoffmann 1929-4-26 Los Angeles Soledad Cyn Comment
  SBBG68720  Orobanche fasciculata R. Hoffmann 1927-6-13 Los Angeles near Chandler's Comment
  SBBG68807  Galium andrewsii subsp. intermedium R. Hoffmann 1931-5-3 Los Angeles hills bordering Antelope Valley, 3 mi E of Elizabeth Lake Comment
  SBBG68819  Galium angustifolium subsp. angustifolium R. Hoffmann 1929-4-26 Los Angeles 5 mi W of Castaic Comment
  SBBG69050  Lupinus microcarpus var. densiflorus R. Hoffmann 1930-4-29 Los Angeles ca. 2 mi S of Castaic Comment
  SBBG69058  Lupinus microcarpus var. densiflorus R. Hoffmann 1929-5-21 Los Angeles Big Rock Crk Comment
  SBBG69071  Lupinus excubitus R. Hoffmann 1929-4-5 Los Angeles Palmdale Comment
  SBBG69073  Lupinus excubitus R. Hoffmann 1927-6-14 Los Angeles Pine Cyn Comment
  SBBG69244  Mentzelia dispersa R. Hoffmann 1929-5-21 Los Angeles above Elizabeth Lake Comment
  SBBG69290  Mentzelia albicaulis R. Hoffmann 1925-5-16 Los Angeles Antelope Valley Comment
  SBBG69381  Lupinus microcarpus var. horizontalis R. Hoffmann 1932-4-27 Los Angeles 1 mi E of Harold Comment
  SBBG69562  Plectritis ciliosa subsp. insignis R. Hoffmann 1925-4-19 Los Angeles Bouquet Cyn Comment
  SBBG69577  Lonicera interrupta R. Hoffmann 1928-7-9 Los Angeles Pine Cyn Comment
  SBBG69622  Lonicera subspicata var. denudata R. Hoffmann 1931-8-22 Los Angeles summit of Mt Wilson 1676 Comment
  SBBG7  Ephedra nevadensis R. Hoffmann 1927-6-14 Los Angeles Palmdale Comment
  SBBG70139  Eschscholzia californica R. Hoffmann 1929-4-26 Los Angeles Soledad Cyn Comment
  SBBG70229  Caulanthus lasiophyllus R. Hoffmann 1925-5-16 Los Angeles Antelope Valley Comment
  SBBG70258  Thelypodium integrifolium R. Hoffmann 1928-7-8 Los Angeles Lancaster Comment
  SBBG70308  Thysanocarpus laciniatus R. Hoffmann 1930-6-6 Los Angeles Alamo Crk Comment
  SBBG70542  Rosa californica R. Hoffmann 1927-9-23 Los Angeles Oak's Garage, Mint Cyn Comment
  SBBG70586  Nicotiana quadrivalvis R. Hoffmann 1928-7-9 Los Angeles Bouquet Cyn Comment
  SBBG70637  Solanum xanti R. Hoffmann 1929-4-26 Los Angeles near Camulos Comment
  SBBG70640  Solanum xanti R. Hoffmann 1931-5-3 343 Los Angeles 3 mi E of Elizabeth Lake Comment
  SBBG70672  Lycium andersonii R. Hoffmann 1927-6-14 Los Angeles Palmdale Comment
  SBBG70687  Lycium cooperi R. Hoffmann 1925-4-19 Los Angeles Antelope Valley Comment
  SBBG70715  Cercocarpus betuloides var. betuloides R. Hoffmann 1931-8-22 Los Angeles Mt Wilson 1676 Comment
  SBBG71086  Rhus ovata R. Hoffmann 1930-6-6 Los Angeles Alamo Crk Comment
  SBBG71168  Salvia dorrii var. pilosa R. Hoffmann 1925-4-19 Los Angeles Antelope Valley Comment
  SBBG71204  Marrubium vulgare R. Hoffmann 1929-5-19 Los Angeles between Big Rock Crk and Los Angeles Recreation Park Comment
  SBBG71514  Sphaeralcea ambigua R. Hoffmann 1925-4-19 Los Angeles Antelope Valley Comment
  SBBG71607  Loeflingia squarrosa R. Hoffmann 1929-4-27 Los Angeles Little Martinez Crk, near Castaic Comment
  SBBG71619  Silene laciniata subsp. californica R. Hoffmann 1929-5-21 Los Angeles Bouquet Cyn Comment
  SBBG72078  Ribes roezlii R. Hoffmann 1929-5-21 Los Angeles Pine Cyn Comment
  SBBG72277  Boechera arcuata R. Hoffmann 1929-5-19 Los Angeles Big Rock Crk, Paradise Camp Comment
  SBBG72434  Dithyrea californica R. Hoffmann 1929-4-27 Los Angeles Roosevelt Comment
  SBBG72506  Drymocallis lactea var. lactea R. Hoffmann 1927-6-14 Los Angeles Pine Cyn Comment
  SBBG72633  Allenrolfea occidentalis R. Hoffmann 1931-9-28 Los Angeles Lancaster Comment
  SBBG72674  Amaranthus blitoides R. Hoffmann 1927-6-11 Los Angeles near Castaic Comment
  SBBG72683  Amaranthus blitoides R. Hoffmann 1927-8-30 Los Angeles near Castaic Comment
  SBBG8158  Eriophyllum confertiflorum var. confertiflorum R. Hoffmann 1929-5-21 Los Angeles Big Rock Crk Comment
  SBBG8277  Grindelia hirsutula R. Hoffmann 1927-7-14 Los Angeles Elizabeth Lake Comment
  SBBG8299  Gutierrezia californica R. Hoffmann 1927-9-21 Los Angeles near Castaic Comment
  SBBG8353  Ericameria palmeri var. pachylepis R. Hoffmann 1927-8-30 Los Angeles near Castaic Comment
  SBBG8356  Ericameria palmeri var. pachylepis R. Hoffmann 1927-8-30 Los Angeles near Castaic Comment
  SBBG92016  Erysimum capitatum var. capitatum R. Hoffmann 1931-5-4 Los Angeles 5 mi N of Lancaster Comment
  UCR19854  Aquilegia formosa L. E. Hoffman 1932-8-14 s.n. Los Angeles Los Angeles National Forest; Crystal Lake Comment
  CAS-BOT-BC170617  Atriplex argentea Ralph Hoffmann 1931-9-28 s.n. Los Angeles Rosamond Comment
  CAS-BOT-BC472002  Allium lacunosum var. davisiae Ralph Hoffmann 1932-4-27 s.n. Los Angeles Harold Comment
  POM349448  Trifolium gracilentum Ralph Hoffmann 1930-6-6 s.n. Los Angeles Piru Creek. Comment
  POM359461  Ericameria pinifolia L. E. Hoffman 1934-6-14 s.n. Los Angeles Trail Canyon, Angeles Forest. Comment
  POM359757  Helenium puberulum L. E. Hoffman 1932-8-14 17095 Los Angeles Crystal Lake Angeles National Forest. Comment
  POM406118  Lotus nevadensis var. davidsonii L. E. Hoffman 1929-5-18 s.n. Los Angeles Pacoima Canyon Comment
  RSA0017044  Eriogonum cithariforme var. cithariforme Ralph Hoffmann 1930-6-6 2842 Los Angeles Liebre Station to Ridge Route Comment
  RSA0034959  Erysimum capitatum L. E. Hoffman 1964-3-2 s.n. Los Angeles Piuma Rd., Santa Monica Mts. Comment
  RSA0043175  Nemophila pedunculata Ralph Hoffmann 1930-6-6 s.n. Los Angeles Alamo Creek. [Ventura Co?] Comment
  RSA0098396  Spergularia macrotheca L. E. Hoffman 1931-11-28 16272 Los Angeles Carthay Center. Comment
  RSA348832  Rupertia physodes L. E. Hoffman 1929-5-14 s.n. Los Angeles Pacoima Canyon, Angeles National Forest Comment
  RSA394518  Delphinium cardinale L. E. Hoffman 1931-5-30 s.n. Los Angeles Cucamonga Wash Comment
  RSA401613  Monardella linoides subsp. stricta L. E. Hoffman 1932-7-4 s.n. Los Angeles Big Pines Park, Swarthout Canyon. Comment
  RSA408263  Collinsia heterophylla L. E. Hoffman 1929-6-23 s.n. Los Angeles Wash. Hd. [Wash at head of] Pacoima Canyon, Angeles National Forest. Comment
  RSA421484  Nemophila menziesii var. integrifolia L. E. Hoffman 1932-3-12 17170 Los Angeles Arrastre Canyon Comment
  RSA424909  Eriogonum saxatile L. E. Hoffman 1931-11-29 s.n. Los Angeles San Gabriel Mountains, Angeles Forest: Holcomb Creek. Comment
  RSA427419  Solanum umbelliferum L. E. Hoffman 1929-5-18 s.n. Los Angeles Pacoima, Angeles National Forest. Comment
  RSA427658  Phacelia cicutaria var. hispida L. E. Hoffman 1930-5-13 s.n. Los Angeles Arroyo Seco Comment
  RSA427970  Phacelia grandiflora L. E. Hoffman 1931-5-18 s.n. Los Angeles Big Santa Anita Canyon. Comment
  RSA440996  Marah macrocarpa L. E. Hoffman 1932-2-3 s.n. Los Angeles Hermon Hills, near S. Ave. 57, Pasadena. Comment
  RSA449002  Camissonia hirtella Ralph Hoffmann 1930-6-6 s.n. Los Angeles Piru Creek. Comment
  RSA466983  Camissonia bistorta L. E. Hoffman 1931-5-30 s.n. Los Angeles Cucamonga Wash Comment
  RSA470250  Gilia capitata subsp. abrotanifolia L. E. Hoffman 1929-5-14 s.n. Los Angeles Pacoima Canyon, Angeles National Forest Comment
  RSA471117  Sarcodes sanguinea L. E. Hoffman 1932-7-4 s.n. Los Angeles Big Pines Park, Swarthout Canyon. Comment
  RSA482876  Hirschfeldia incana L. E. Hoffman 1931-5-18 s.n Los Angeles Big Santa Anita Canyon. Comment
  RSA684639  Equisetum hyemale var. affine L. E. Hoffman 1931-2-12 s.n. Los Angeles Fern Canyon Comment
  RSA685707  Cheilanthes covillei L. E. Hoffman 1932-5-1 s.n. Los Angeles Iron Mt. South Slope canyon Upper train on way to M. Gleason. Comment
  SBBG58391  Gilia australis R. Hoffmann 1930-5-19 Los Angeles Mint Cyn, 4 mi E of Oak's Garage Comment
  SBBG63450  Tiquilia nuttallii R. Hoffmann 1929-5-20 Los Angeles Lancaster to Roosevelt Comment
  SBBG64216  Eriogonum vimineum R. Hoffmann 1928-7-7 Los Angeles 2 mi W of Lang Comment
  SBBG67267  Trifolium willdenovii R. Hoffmann 1929-4-27 Los Angeles near Castaic Comment
  SBBG72109  Caulanthus amplexicaulis var. amplexicaulis R. Hoffmann 1927-6-14 Los Angeles Cottonwood Springs [Pine Cyn] Comment
  SEINET10906103  Nemacladus sigmoideus Hoffman 1929-4-27 HOFFMAN s.n. Los Angeles Sandy flat near Roosevelt Comment
  UCSB1464  Eriogonum nudum Hoffmann, Ralph 1927-6-8 Los Angeles Ridge Route near Sandberg's Comment
  POM366576  Potentilla gracilis var. fastigiata L. E. Hoffman 1933-8-4 s.n. Madera Red's Meadow, Sierra National Forest. Comment
  RSA377717  Maianthemum stellatum Louis E. Hoffman 1933-8-4 s.n. Madera Red s Meadow, Sierra National Forest. Comment
  RSA393395  Eriogonum nudum var. deductum L. E. Hoffman 1933-8-10 s.n. Madera Red's Meadow, Sierra National Forest 2287 Comment
  RSA416224  Achillea millefolium L. E. Hoffman 1933-8-6 s.n. Madera Reds Meadow, Sierra National Forest 2287 Comment
  RSA417700  Aster occidentalis var. occidentalis L. E. Hoffman 1933-8-4 s.n. Madera Red's Meadow, Sierra National Forest. Comment
  RSA454341  Mimulus guttatus L. E. Hoffman 1933-8-6 s.n. Madera Reds Meadow, Sierra National Forest 2287 Comment
  RSA454343  Mimulus tilingii L. E. Hoffman 1933-8-4 s.n. Madera Red's Meadow, Sierra National Forest. Comment
  RSA455685  Lonicera involucrata var. ledebourii L. E. Hoffman 1932-9-8 s.n. Madera Devil's Post Pile, San Joaquin River. Comment
  RSA684705  Equisetum laevigatum L. E. Hoffman 1933-8-6 s.n. Madera Red s Meadow, Sierra Nat l Forest. Comment
  RSA0012742  Senecio hydrophilus L. E. Hoffman 1933-8-4 s.n. Madera Red's Meadow, Sierra National Forest. Comment
  RSA469528  Ipomopsis aggregata L. E. Hoffman 1933-8-4 s.n. Madera Red's Meadow, Sierra National Forest. Comment
  UC1212433  Hesperolinon congestum Freed W. Hoffman 1948-7-10 2694 Marin Carson Ridge Comment
  UC1239024  Castilleja densiflora subsp. densiflora Freed W. Hoffman 1947-4-23 636 Marin Tiburon Peninsula Comment
  UC1492710  Streptanthus batrachopus Freed W. Hoffman 1948-6-10 2322 Marin Big Carson Ridge Comment
  UC1492794  Streptanthus glandulosus subsp. pulchellus Freed W. Hoffman 1958-8-25 2371 Marin on trail to Rifle Camp from road near Tamalpais Theatre Mt. Tamalpais (sw exposure) Comment
  UC1388329  Arctostaphylos Freed W. Hoffman 1947-10-4 1259 Mariposa near Mt. Bullion; Sierra Nevada Comment
  UC956527  Streptanthus tortuosus Freed W. Hoffman 1947-10-4 1079 Mariposa between Bagby and Coulterville Comment
  UC956591  Streptanthus polygaloides Freed W. Hoffman 1949-5-11 2774 Mariposa 9.5 mi s Coulterville (upper side of road) Comment
  UC1299754  Allium peninsulare var. peninsulare Freed W. Hoffman 1950-4-30 3230 Mariposa on Jamestown-Tuttletown road 1.8 mi from Jamestown (lava cap of Table Mountain); Table Mountain Comment
  UC1129258  Eriophyllum lanatum var. lanceolatum Freed W. Hoffman 1949-7-10 3119 Mendocino 3.6 mi n Covelo-Plaskett road (Anthony Peak-Government Flat road, e Mendocino County); North Coast Ranges Comment
  UC1146640  Calamagrostis bolanderi Freed W. Hoffman 1949-10-11 3153 Mendocino 5.5 mi E of Albion; North Coast Ranges Comment
  UC1193078  Morella californica W. P. Hoffman 1949-8-10 25 Mendocino 3 miles east of mouth of Juan Creek, Quad. 44C1 Comment
  UC1193180  Pinus jeffreyi W. P. Hoffman 44 Mendocino 3 mi n Cummings (Quad. 44A3) 701 Comment
  UC1193216  Ribes roezlii W. P. Hoffman 1949-5-19 7 Mendocino 2 mi sw Longvale; Quad 43C3 609 Comment
  UC1193259  Quercus durata W. P. Hoffman 1949-7-7 19 Mendocino 3 mi ese Eden Valley 731 Comment
  UC1193277  Ceanothus velutinus W. P. Hoffman 1949-6-5 12 Mendocino 3 mi sw Sherwood (Quad 43C3); Quad 43C3 701 Comment
  UC1193338  Mimulus aurantiacus var. aurantiacus W. P. Hoffman 1949-8-16 30 Mendocino 1/4 mi nw of Juan Creek Store; Quad. 44C1 152 Comment
  UC1193354  Vaccinium ovatum W. P. Hoffman 1 Mendocino 2 mi sw Sherwood (Quad 43C3) 701 Comment
  UC1292761  Streptanthus glandulosus Freed W. Hoffman 1949-10-8 3140 Mendocino 5.6 mi E of Navarro Bridge (along Navarro River) Comment
  UC1299311  Allium campanulatum Freed W. Hoffman 1949-7-10 2894 Mendocino 0.5 mi from summit; Anthony Peak 1950 Comment
  UC1299586  Ceanothus velutinus Freed W. Hoffman 1946-5-17 1008 Mendocino a little n Willits (on branch of Eel River); North Coast Ranges, branch of Eel River Comment
  UC1299610  Linanthus bolanderi Freed W. Hoffman 1948-5-15 2703 Mendocino 6.6 mi w Hopland; North Coast Ranges 617 Comment
  POM351950  Chrysothamnus nauseosus subsp. albicaulis L. E. Hoffman 1932-9-7 s.n. Mono Mono Lake Region- road to Bodie. Comment
  POM357546  Erigeron peregrinus subsp. callianthemus L. E. Hoffman 1932-9-6 s.n. Mono East of Lake Mary Comment
  POM358051  Eriophyllum lanatum var. integrifolium L. E. Hoffman 1933-8-10 s.n. Mono Near Virginia lake, Sierra Nevada Mts. Comment
  POM359541  Ericameria discoidea L. E. Hoffman 1933-8-10 s.n. Mono Near Virginia Lake, between Mono Lake and Bridge Port, Sierra Nevada Mts. Comment
  RSA384665  Tsuga mertensiana L. E. Hoffman 1932-9-5 s.n. Mono Above Lake Mary. Comment
  RSA398988  Ceanothus velutinus L. E. Hoffman 1932-9-5 s.n. Mono East of Lake Mary, Mammoth Lakes region. Comment
  RSA420570  Eriogonum umbellatum var. nevadense L. E. Hoffman 1933-8-10 s.n. Mono Virginia Lake, Mono National Forest Comment
  RSA448651  Castilleja linariifolia L. E. Hoffman 1933-8-10 s.n. Mono Virginia Lake, Mono National Forest. Comment
  RSA449748  Holodiscus boursieri L. E. Hoffman 1932-9-8 s.n. Mono Mammoth Lakes Region Comment
  RSA467809  Phyllodoce breweri L. E. Hoffman 1932-9-5 s.n. Mono Summit above Lake Arrowhead (Mammoth Lakes). 3049 Comment
  RSA478150  Stellaria longipes L. E. Hoffman 1932-9-6 s.n. Mono East of Lake Mary Comment
  SBBG57314  Juncus orthophyllus R. Hoffmann 1930-7-11 Mono June Lake 2286 Comment
  SBBG63607  Cryptantha ambigua R. Hoffmann 1930-7-11 Mono Convict Lake 2316 Comment
  SBBG64036  Eriogonum lobbii R. Hoffmann 1930-7-11 Mono Virginia Lakes Comment
  SBBG64138  Eriogonum nudum var. deductum R. Hoffmann 1930-7-11 Mono Virginia Lakes 3048 Comment
  SBBG64842  Phacelia bicolor R. Hoffmann 1930-7-10 Mono June Lake Comment
  SBBG65246  Eriogonum baileyi var. baileyi R. Hoffmann 1930-7-11 Mono Convict Lake 2316 Comment
  SBBG66516  Penstemon speciosus R. Hoffmann 1930-7-11 Mono Virginia Lakes 3048 Comment
  SBBG70250  Thelypodium brachycarpum R. Hoffmann 1930-7-11 Mono Virginia Lakes 2956 Comment
  SBBG72497  Potentilla gracilis var. elmeri R. Hoffmann 1930-7-11 Mono Convict Lake 2316 Comment
  SD22322  Eriogonum microthecum var. ambiguum Ralph Hoffman 1930-7-11 Mono 10 mi. north of Bishop Comment
  UC1492740  Caulanthus glaucus Freed W. Hoffman 1951-6-12 3878 Mono roadside Silver Canyon White Mountains, Silver Canyon, roadside 2164 Comment
Read comments
Oct 5 2018
  JEPS34555  Mimulus aurantiacus var. grandiflorus Freed W. Hoffman 1947-5-2 1111 Monterey Pine Ridge Trail South Coast Ranges, Upper Big Sur Comment
  RSA471168  Vaccinium ovatum L. E. Hoffman 1929-3-27 s.n. Monterey Huckleberry Hill. Comment
  SBBG70969  Boykinia occidentalis R. Hoffmann 1931-7-18 Monterey Big Sur Comment
  UC1299404  Clematis lasiantha Freed W. Hoffman 1947-5-2 1110 Monterey upper Pine Ridge Trail Big Sur; South Coast Ranges, Big Sur Comment
  UCD105919  Lupinus albifrons Freed W. Hoffman 1947-5-5 1104 Monterey North Fork Big Sur at Cienegas Creek. Comment
  RSA377687  Maianthemum racemosum subsp. amplexicaule Louis E. Hoffman 1929-3-27 s.n. Monterey Palo Colorado Canyon Comment
  RSA378444  Zigadenus fremontii Louis E. Hoffman 1929-3-26 s.n. Monterey Huckleberry Hill, Monterey. Comment
  RSA397992  Vicia gigantea L. E. Hoffman 1929-3-27 s.n. Monterey Palo Colorado Canyon Comment
  UC1292756  Streptanthus glandulosus subsp. glandulosus Freed W. Hoffman 1951-7-28 3830 Monterey Bill Posts road from Big Sur to top of ridge of Santa Lucias Comment
  UC1299626  Silene lemmonii Freed W. Hoffman 1947-5-10 1475 Monterey near Nacimiento River (Hunter-Liggett Reserve); South Coast Ranges, , Nacimiento River Comment
  UC1492765  Streptanthus insignis Freed W. Hoffman 1950-4-14 3412 Monterey at point where Lewis Creek Rd comes into Highway 198 (4.6 mi w of Priest Valley) 685 Comment
Read comments
Mar 12 2013
  UCD104002  Acmispon argophyllus var. fremontii Freed W. Hoffman 1947-5-2 1134 Monterey South Coast Ranges, Big Sur, Pine Ridge Trail, upper. Comment
  CAS-BOT-BC154360  Phacelia suaveolens Freed W. Hoffman 1947-8-4 1422 Napa Mt. St. Helena 609 Comment
  UC1299141  Phacelia suaveolens Freed W. Hoffman 1947-8-4 1422 Napa Mt. St. Helena 609 Comment
  UC1299420  Clarkia amoena Freed W. Hoffman 1947-6-18 1649 Napa Pope Valley road North Coast Ranges Comment
  UC1299685  Ribes victoris Freed W. Hoffman 1947-3-12 761 Napa Trinity Road North Coast Ranges, Dry Creek Comment
  SEINET3916090  Agrostis diegoensis Fred W. Hoffman 1944-7-7 1972 Napa Chaparral, east slope Trinity Road.; 0 Comment
  UC1299308  Allium falcifolium Freed W. Hoffman 1947-3-20 870 Napa Hunting Creek, Napa-Lake county line North Coast Ranges, Hunting Creek Comment
  UCD142806  Euphorbia serpillifolia Freed W. Hoffman 1946-8-20 856 Napa Soda Creek. Comment
  CAS-BOT-BC138653  Agrostis stolonifera Ralph Hoffman 1929-9-7 s.n. Riverside Mount San Jacinto. 1645 Comment
  CAS-BOT-BC145606  Bouteloua barbata var. barbata Ralph Hoffmann 1929-9-11 s.n. Riverside Thomas Valley. Comment
  CAS-BOT-BC149307  Bromus carinatus var. carinatus Ralph Hoffmann 1929-9-8 s.n. Riverside Mount San Jacinto. 1828 Comment
  CAS-BOT-BC254572  Poa fendleriana subsp. longiligula Ralph Hoffmann 1929-9-6 s.n. Riverside Mount San Jacinto 2590 Comment
  POM161555  Selaginella watsonii Ralph Hoffman 1929-9-6 s.n. Riverside Tahquitz Valley, San Jacinto Mts. 2438 Comment
  POM350408  Isocoma acradenia var. eremophila L. E. Hoffman 1927-08 s.n. Riverside Beaumont, Banning Pass. Comment
  RSA378340  Yucca schidigera Louis E. Hoffman 1932-11-26 s.n. Riverside Beaumont - Banning Pass [San Gorgorino Pass] Comment
  RSA389962A  Ziziphus parryi L. E. Hoffman 1932-11-26 18079 Riverside Pinon Flats, San Jacinto Mts. Comment
  RSA402299  Justicia californica L. E. Hoffman 1932-11-26 s.n. Riverside Near Palm Springs--Colorado Desert. Comment
  RSA415845  Astragalus tricarinatus Ralph Hoffmann 1929-9-13 s.n. Riverside Colorado Desert, Riverside. Comment
  RSA449374  Thamnosma montana L. E. Hoffman 1933-2-18 s.n. Riverside Coachella Valley (near Garnet). 345 Comment
  RSA498321  Lotus heermannii L. E. Hoffman 1932-11-26 17137 Riverside Pinon Flats, San Jacinto Mts. Comment
  SBBG56756  Poa secunda R. Hoffmann 1929-9-6 Riverside San Jacinto Mtns 2590 Comment
  SBBG57379  Juncus R. Hoffmann 1929-9-8 Riverside San Jacinto Mtns 1828 Comment
  SBBG58826  Spiranthes porrifolia R. Hoffmann 1929-9-6 Riverside Tahquitz Valley 2438 Comment
Read comments
Aug 16 2020
  SBBG59444  Deschampsia elongata R. Hoffmann 1929-9-7 Riverside Strawberry Valley Comment
  SBBG59985  Arctostaphylos pringlei subsp. drupacea R. Hoffmann 1929-9-6 Riverside slope of Tahquitz Comment
  SBBG61012  Madia elegans R. Hoffmann 1929-9-8 Riverside San Jacinto Mtns 1828 Comment
  SBBG61495  Polygonum douglasii R. Hoffmann 1929-9-5 Riverside Tahquitz Valley Comment
  SBBG61544  Phoradendron bolleanum R. Hoffmann 1929-9-8 Riverside San Jacinto Mtns Comment
  SBBG61842  Eriogonum apiculatum R. Hoffmann 1929-9-7 Riverside Fuller's Mill Comment
  SBBG63812  Cryptantha muricata var. jonesii R. Hoffmann 1929-9-8 Riverside San Jacinto Mtns 1828 Comment
  SBBG64713  Linanthus pungens subsp. hallii R. Hoffmann 1929-9-10 Riverside Tahquitz Pk 2438 Comment
  SBBG65752  Hulsea vestita subsp. callicarpha R. Hoffmann 1929-9-6 Riverside San Jacinto Mtns 2590 Comment
  SBBG66873  Veronica serpyllifolia R. Hoffmann 1929-9-6 Riverside Tahquitz Valley 2438 Comment
  SBBG68642  Cordylanthus nevinii R. Hoffmann 1929-9-8 Riverside San Jacinto Mtns Comment
  SBBG71661  Silene parishii R. Hoffmann 1929-9-5 Riverside San Jacinto Mtns 2438 Comment
  SBBG72282  Boechera pendulocarpa R. Hoffmann 1929-9-6 Riverside San Jacinto Mtns 2363 Comment
  UC1492737  Streptanthus campestris Freed W. Hoffman 1950-4-26 3416 Riverside Santa Rosa Spring rd 2.6 mi from Pines-to-Palms Highway 74 (road is a branch of hwy); El Toro Mountain 1615 Comment
  RSA0014884  Erythranthe tilingii Ralph Hoffmann 1929-9-5 s.n. Riverside Tahquitz Valley, San Jacinto Mountains. 2439 Comment
  UC1299124  Emmenanthe rosea Freed W. Hoffman 1947-5-10 1464 San Benito About 4 miles east of Hernandez, headwaters of San Benito River Comment
  UC1299477  Acanthomintha lanceolata Freed W. Hoffman 1947-8-10 1455 San Benito about 4 mi e of Hernandez (headwaters of San Benito River); South Coast Ranges, San Benito River Comment
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Aug 3 2015
  UC1299542  Ceanothus leucodermis Freed W. Hoffman 1947-5-10 1503 San Benito 5 mi e Hernandez (near Fresno-San Benito Co. line) Comment
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Jan 1 2021
  UC1299618  Linanthus parviflorus Freed W. Hoffman 1947-5-10 1481 San Benito 4 mi e Hernandez; South Coast Ranges, San Benito River Comment
  UC1492767  Caulanthus coulteri var. lemmonii Freed W. Hoffman 1952-4-3 4184 San Benito 0.8 mi s Lone Oak (between Lone Oak and Highway 198); South Coast Ranges, s of Lone Oak Comment
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Jul 1 2019
  UC1238911  Penstemon heterophyllus Freed W. Hoffman 1947-5-10 1440 San Benito near San Benito-Fresno County Line (Headwaters Los Gatos Creek and San Benito River); South Coast Ranges, Hdwaters Los Gatos Creek, San Benito Riv Comment
  UC1238939  Penstemon grinnellii var. scrophularioides Freed W. Hoffman 1947-5-10 1492 San Benito five mi e Hernandez (near San Benito-Fresno county line); South Coast Ranges, e of Hernandez Comment
  UC1299396  Delphinium hesperium subsp. pallescens Freed W. Hoffman 1947-5-10 1439 San Benito Headwaters of Los Gatos Creek and San Benito River; Los Gatos Creek; San Benito River; San Benito/Fresno county Comment
  CAS-BOT-BC100170  Bebbia juncea var. aspera Ralph Hoffmann 1930-4-25 s.n. San Bernardino Garlic Spring Comment
  CAS-BOT-BC168289  Atriplex canescens var. canescens Ralph Hoffmann 1930-4-25 s.n. San Bernardino Cave Springs Comment
  CAS-BOT-BC231759  Chilopsis linearis Ralph Hoffmann 1930-5-17 s.n. San Bernardino Sandy bed of Mojave River, Daggett Comment
  CAS-BOT-BC234022  Abronia villosa Ralph Hoffmann 1930-5-18 s.n. San Bernardino 16 miles S.E. of Kramer Comment
  CAS-BOT-BC275266  Muhlenbergia microsperma Ralph Hoffmann 1930-5-15 s.n. San Bernardino Providence Mountains 1219 Comment
  CAS-BOT-BC283367  Calycoseris parryi Ralph Hoffmann 1930-5-18 s.n. San Bernardino W end of the Providence Mountains 1219 Comment
  CAS-BOT-BC297173  Erigeron concinnus var. concinnus Ralph Hoffmann 1930-5-15 s.n. San Bernardino Providence Mountains 1371 Comment
  CAS-BOT-BC299559  Ericameria paniculata Ralph Hoffmann 1929-10-27 s.n. San Bernardino West of Trona Comment
  CAS-BOT-BC299561  Ericameria paniculata Ralph Hoffmann 1929-10-27 s.n. San Bernardino West of Trona Comment
  CAS-BOT-BC317055  Packera multilobata Ralph Hoffman 1930-5-16 s.n. San Bernardino Providence Mountains 1371 Comment
  CAS-BOT-BC326742  Peucephyllum schottii Ralph Hoffmann 1930-4-25 s.n. San Bernardino Cave Springs Wash Comment
  CAS-BOT-BC327028  Trixis californica Ralph Hoffmann 1931-6-13 401 San Bernardino 49 Palms Canyon near 29 Palms Comment
  CAS-BOT-BC356020  Perityle emoryi Ralph Hoffmann 1930-4-25 s.n. San Bernardino Cave Spring Wash Comment
  CAS-BOT-BC66568  Thysanocarpus curvipes Ralph Hoffmann 1930-4-25 s.n. San Bernardino Granite Mountains. 914 Comment
  CAS-BOT-BC81600  Ephedra californica Ralph Hoffmann 1929-4-5 s.n. San Bernardino Mojave River, Barstow Comment
  CAS-BOT-BC81837  Ephedra nevadensis Ralph Hoffmann 1929-4-5 s.n. San Bernardino Kramer, Mojave Des. Comment
  JEPS56664  Eriogonum palmerianum Ralph Hoffmann 1930-5-18 San Bernardino 10 mi nw Fenner Comment
  JEPS56830  Eriogonum inflatum var. inflatum Ralph Hoffmann 1930-4-24 San Bernardino 7 mi ne Barstow Comment
  POM171338  Packera multilobata Ralph Hoffmann 1930-5-16 s.n. San Bernardino Providence Mountains. Mojave Desert. Comment
  POM171376  Hymenolobus procumbens Ralph Hoffmann 1930-5-18 s.n. San Bernardino 10 miles west of Fenner. Comment
  POM176956  Myosurus cupulatus Ralph Hoffmann 1930-5-15 s.n. San Bernardino Providence Mts 1524 Comment
  POM177569  Fagonia laevis Ralph Hoffmann 1931-6-15 s.n. San Bernardino Sheep Palms. Between Twenty-nine Palms ans Amboy Comment
  POM183461  Mentzelia eremophila Ralph Hoffmann 1932-4-10 739 San Bernardino 2 miles east of Johannesburg Comment
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Nov 29 2011
  POM352031  Chrysothamnus teretifolius L. E. Hoffman 1933-2-18 s.n. San Bernardino Upper Morongo Valley. Comment
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Oct 16 2010
  POM362758  Salix lasiolepis L. E. Hoffman 1934-4-27 s.n. San Bernardino Waterman Canyon (above Ranger station). Comment
  POM362818  Salix lemmonii L. E. Hoffman 1932-9-5 s.n. San Bernardino Head of Lake Arrowhead. Comment
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May 16 2014
  RSA383806  Ephedra nevadensis L. E. Hoffman 1931-5-30 s.n. San Bernardino Hesperia, Mojave Desert. Comment
  RSA415481  Astragalus douglasii var. douglasii L. E. Hoffman 1927-7-10 s.n. San Bernardino Swartout Canyon. Comment
  RSA432411  Chamaesyce micromera Ralph Hoffmann 1930-5-15 s.n. San Bernardino Providence Mts. Comment
  RSA453258  Prunus fasciculata L. E. Hoffman 1933-2-18 s.n. San Bernardino Upper Morongo Valley. Comment
  RSA474232  Stephanomeria pauciflora Ralph Hoffman 1930-6-15 s.n. San Bernardino 49 Palms Canyon, 29 Palms. Comment
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Jul 5 2010
  RSA499900  Amsinckia douglasiana L. E. Hoffman 1927-7-10 s.n. San Bernardino Swartout Canyon. Comment
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Jan 4 2012
  SBBG10281  Leymus triticoides R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1371 Comment
  SBBG56236  Myriopteris viscida R. Hoffmann 1930-5-18 San Bernardino W end of Providence Mtns 1219 Comment
  SBBG56455  Ephedra nevadensis R. Hoffmann 1929-4-27 San Bernardino Ord Mtn Comment
  SBBG56490  Potamogeton R. Hoffmann 1929-4-28 San Bernardino Daggett Comment
  SBBG56652  Bromus berteroanus R. Hoffmann 1930-4-25 San Bernardino Granite Mtns 914 Comment
  SBBG56763  Poa secunda R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1371 Comment
  SBBG56816  Eragrostis cilianensis R. Hoffmann 1927-9-26 San Bernardino Arrowhead Springs Comment
  SBBG57052  Achnatherum parishii R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1371 Comment
  SBBG57096  Pleuraphis rigida R. Hoffmann 1930-4-26 San Bernardino Garlic Spring Comment
  SBBG57219  Washingtonia filifera R. Hoffmann 1931-6-13 San Bernardino Fortynine Palms, 6 mi SE of Twentynine Palms Comment
  SBBG58067  Calystegia occidentalis subsp. fulcrata R. Hoffmann 1927-9-27 San Bernardino edge of Arrowhead Lake Comment
  SBBG58132  Cressa truxillensis R. Hoffmann 1930-4-25 San Bernardino Saratoga Spring [Death Valley] Comment
  SBBG59194  Cyperus squarrosus R. Hoffmann 1927-9-27 San Bernardino Arrowhead Lake Comment
  SBBG59490  Polypogon viridis R. Hoffmann 1927-9-27 San Bernardino Arrowhead Lodge Comment
  SBBG59792  Lomatium parryi R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1371 Comment
  SBBG60542  Corethrogyne filaginifolia R. Hoffmann 1927-9-29 San Bernardino Arrowhead Lake Comment
  SBBG60551  Corethrogyne filaginifolia R. Hoffmann 1927-9-29 San Bernardino Arrowhead Lake Comment
  SBBG60776  Erigeron divergens R. Hoffmann 1927-9-29 San Bernardino Baldwin Lake Comment
  SBBG61557  Phoradendron californicum R. Hoffmann 1928-11-10 San Bernardino S of Daggett Comment
  SBBG61878  Eriogonum brachyanthum R. Hoffmann 1931-6-13 San Bernardino near Victorville Comment
  SBBG61980  Eriogonum deflexum R. Hoffmann 1931-6-14 San Bernardino near mouth of Gold Mine Park, 10 mi SE of Twentynine Palms Comment
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Jun 16 2013
  SBBG62099  Eriogonum gracile R. Hoffmann 1927-9-26 San Bernardino Arrowhead Springs Comment
  SBBG62262  Chorizanthe spinosa R. Hoffmann 1930-5-18 San Bernardino 16 mi SE of Kramer Comment
  SBBG62317  Centrostegia thurberi R. Hoffmann 1930-4-25 San Bernardino Granite Mtns 914 Comment
  SBBG62605  Ericameria cuneata R. Hoffmann 1930-4-25 San Bernardino Granite Mtns 914 Comment
  SBBG62878  Isocoma acradenia R. Hoffmann 1929-4-5 San Bernardino Barstow Comment
  SBBG63188  Stylocline micropoides R. Hoffmann 1930-5-17 San Bernardino Providence Mtns 1219 Comment
  SBBG63380  Pseudognaphalium microcephalum R. Hoffmann 1927-9-29 San Bernardino Arrowhead Lake Comment
  SBBG63619  Cryptantha angustifolia R. Hoffmann 1930-5-15 San Bernardino Ludlow Comment
  SBBG63631  Cryptantha barbigera R. Hoffmann 1930-5-14 San Bernardino Ludlow Comment
  SBBG63633  Cryptantha barbigera R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1524 Comment
  SBBG63681  Cryptantha dumetorum R. Hoffmann 1930-5-18 San Bernardino W end of Providence Mtns 1219 Comment
  SBBG63700  Cryptantha gracilis R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1524 Comment
  SBBG63968  Cryptantha utahensis R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1219 Comment
  SBBG63988  Cryptantha R. Hoffmann 1930-4-24 San Bernardino Calico Mtns Comment
  SBBG64066  Eriogonum mohavense R. Hoffmann 1929-4-5 San Bernardino Kramer Comment
  SBBG64086  Eriogonum molestum R. Hoffmann 1927-9-26 San Bernardino E of Cajon Pass Comment
  SBBG64293  Eriogonum wrightii var. subscaposum R. Hoffmann 1927-9-29 San Bernardino Baldwin Lake Comment
  SBBG64354  Gilia sinuata R. Hoffmann 1931-6-13 San Bernardino windmill W of Warren's Well Comment
  SBBG64402  Aliciella leptomeria R. Hoffmann 1930-5-15 San Bernardino 20 mi W of Ludlow Comment
  SBBG64434  Gilia latiflora subsp. latiflora R. Hoffmann 1930-4-25 San Bernardino Cave Springs Comment
  SBBG64607  Leptosiphon chrysanthus subsp. decorus R. Hoffmann 1930-5-15 San Bernardino 8 mi N of Fenner Comment
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Aug 29 2010
  SBBG64739  Loeseliastrum schottii R. Hoffmann 1931-6-15 San Bernardino Sheep Hole Mtns Comment
  SBBG65376  Chenopodium fremontii R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1645 Comment
  SBBG65429  Eriogonum reniforme R. Hoffmann 1928-11-11 San Bernardino Barstow - Daggett Rd Comment
  SBBG65434  Eriogonum reniforme R. Hoffmann 1931-9-29 San Bernardino 10 mi W of Trona Comment
  SBBG65495  Eriogonum trichopes R. Hoffmann 1931-6-12 San Bernardino Coyote Well, N of Warren's Well Comment
  SBBG65590  Chaenactis macrantha R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1219 Comment
  SBBG65683  Eriophyllum wallacei R. Hoffmann 1929-4-27 San Bernardino Ord Mtns Comment
  SBBG65713  Baileya pleniradiata R. Hoffmann 1930-5-15 San Bernardino W of Ludlow Comment
  SBBG66071  Malacothrix glabrata R. Hoffmann 1930-5-18 San Bernardino ca. 10 mi NW of Fenner Comment
  SBBG66575  Penstemon palmeri R. Hoffmann 1930-5-15 San Bernardino Providence Mtns Comment
  SBBG66834  Castilleja cinerea R. Hoffmann 1927-9-29 San Bernardino near spring, Baldwin Lake Comment
  SBBG67017  Lupinus odoratus R. Hoffmann 1929-4-5 San Bernardino Kramer Comment
  SBBG67433  Astragalus newberryi R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1524 Comment
  SBBG67697  Stillingia linearifolia R. Hoffmann 1931-6-14 San Bernardino 5 mi S of Twentynine Palms Comment
  SBBG67755  Chamaesyce polycarpa R. Hoffmann 1930-5-15 San Bernardino 8 mi N of Fenner Comment
  SBBG67779  Chamaesyce setiloba R. Hoffmann 1931-9-29 San Bernardino Randsburg-Trona [Rd] Comment
  SBBG68063  Psorothamnus arborescens var. arborescens R. Hoffmann 1930-5-15 San Bernardino W of Victorville Comment
  SBBG68083  Acmispon strigosus R. Hoffmann 1930-5-15 San Bernardino Providence Mtns Comment
  SBBG68289  Astragalus nuttallianus R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1524 Comment
  SBBG68384  Astragalus nutans R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1676 Comment
  SBBG68417  Astragalus acutirostris R. Hoffmann 1930-4-25 San Bernardino above Cave Spring Comment
  SBBG68476  Senna armata R. Hoffmann 1929-4-28 San Bernardino Daggett Comment
  SBBG68480  Krameria bicolor R. Hoffmann 1931-6-14 San Bernardino 10 mi S of Twentynine Palms Comment
  SBBG68892  Galium angustifolium subsp. gracillimum R. Hoffmann 1931-6-15 San Bernardino Fortynine Palms Cyn Comment
  SBBG69412  Opuntia engelmannii var. engelmannii R. Hoffmann 1930-5-19 San Bernardino Providence Mtns 1524 Comment
  SBBG69425  Cucurbita palmata R. Hoffmann 1928-11-10 San Bernardino S of Daggett Comment
  SBBG69470  Sambucus nigra subsp. caerulea R. Hoffmann 1927-9-28 San Bernardino Arrowhead Springs Comment
  SBBG69609  Nemacladus orientalis R. Hoffmann 1930-5-17 San Bernardino 7 mi S of Fenner Comment
  SBBG69668  Allionia incarnata R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1219 Comment
  SBBG69794  Mirabilis laevis var. crassifolia R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1219 Comment
  SBBG69961  Eremogone macradenia var. macradenia R. Hoffmann 1930-4-25 San Bernardino Granite Mtns 914 Comment
  SBBG70475  Heuchera rubescens R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1615 Comment
  SBBG70694  Lycium pallidum R. Hoffmann 1930-4-25 San Bernardino Garlic Spring Comment
  SBBG70814  Lepidium flavum R. Hoffmann 1928-2-9 San Bernardino edge of Mojave River, Barstow Comment
  SBBG70823  Lepidium fremontii R. Hoffmann 1929-4-5 San Bernardino Barstow Comment
  SBBG71429  Vitis girdiana R. Hoffmann 1927-9-26 San Bernardino Arrowhead Springs Comment
  SBBG72154  Sisymbrium altissimum R. Hoffmann 1928-2-9 San Bernardino Barstow Comment
  SBBG72275  Boechera pinetorum R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1524 Comment
  SBBG72293  Crossosoma bigelovii R. Hoffmann 1931-6-12 384 San Bernardino 2 mi W of Warren's Well 853 Comment
  SBBG72402  Boechera pulchra R. Hoffmann 1930-5-18 San Bernardino W end of Providence Mtns 1219 Comment
  SBBG83170  Antirrhinum filipes R. Hoffmann 1930-5-17 San Bernardino 7 mi S of Fenner Comment
  UC923087  Phacelia fremontii Freed W. Hoffman 1950-4-21 3320 San Bernardino on grade 13.4 mi from Lucerne Valley (road to Baldwin Lake); Cushenberry Grade 1828 Comment
  UCR111269  Eriogonum brachyanthum Ralph Hoffmann 1931-6-13 396 San Bernardino Mojave Desert, near Victorville 915 Comment
  CAS-BOT-BC375729  Stephanomeria runcinata Ralph Hoffmann 1931-6-13 s.n. San Bernardino Victorville Comment
  POM317146  Wolffia columbiana Richard Hoffman 1969-3-26 400 San Bernardino Upland, artificial fishponds on Euclid Avenue about 3 miles N of Foothill Blvd. 662 Comment
  POM368295  Cryptantha barbigera Ralph Hoffman 1930-5-17 s.n. San Bernardino 7 miles S of Fenner. Comment
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Jan 9 2017
  SBBG64557  Linanthus demissus R. Hoffmann 1932-4-9 San Bernardino Barstow to Granite Well 914 Comment
  SEINET12052502  Allium campanulatum F. W. Hoffman 1952-1 4074 San Bernardino Johnson Grade to Baldwin Lake 2042 Comment
  UC921163  Calyptridium monandrum Freed Hoffman 1950-4-23 3764 San Bernardino 6.7 mi n of Miller Canyon Public Camp (on Crestline-Tejon Road) 1036 Comment
  CAS-BOT-BC146321  Aristida ternipes var. gentilis Ralph Hoffmann 1929-9-12 s.n. San Diego San Felipe Valley. Comment
  JEPS97053  Eriogonum gracile Ralph Hoffmann 1928-10-21 San Diego Jacumba Comment
  SBBG5418  Arctostaphylos pringlei subsp. drupacea R. Hoffmann 1929-9-13 San Diego Cuyamaca Mtn Comment
  SBBG56893  Dasyochloa pulchella R. Hoffmann 1929-9-12 San Diego San Felipe Valley Comment
  SBBG57089  Aristida purpurea var. wrightii R. Hoffmann 1929-9-12 San Diego San Felipe Valley Comment
  SBBG60202  Epilobium ciliatum subsp. ciliatum R. Hoffmann 1929-9-11 San Diego Warner's Hot Springs Comment
  SBBG60578  Bahiopsis parishii R. Hoffmann 1928-10-21 San Diego Campo to Jacumba Comment
  SBBG60754  Symphyotrichum ascendens R. Hoffmann 1929-9-13 San Diego Cuyamaca Mtn Comment
  SBBG62598  Ericameria brachylepis R. Hoffmann 1928-10-21 San Diego Jacumba Comment
  SBBG62674  Gutierrezia sarothrae R. Hoffmann 1928-10-21 San Diego Carisso Gorge Comment
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Apr 29 2011
  SBBG72713  Boerhavia coulteri R. Hoffmann 1929-9-12 San Diego San Felipe Valley Comment
  RSA0079068  Cryptantha muricata var. jonesii Ralph Hoffmann 1932-4-22 s.n. San Diego Rocky ridge above Pelican Harbor/ Santa Cruz Island. Comment
  RSA414287  Lupinus sparsiflorus subsp. mohavensis Ralph Hoffmann 1930-5-15 s.n. San Diego Providence Mts 1220 Comment
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May 28 2014
  RSA503848  Anemopsis californica L. E. Hoffman 1933-7-4 s.n. San Diego San Felipe Canyon. San Diego County Comment
  SBBG61661  Ambrosia pumila R. Hoffmann 1929-9-9 San Diego above San Diego River Comment
  RSA376803  Triteleia hyacinthina L. E. Hoffman 1933-5-13 s.n. San Francisco San Francisco County: San Francisco Bay Comment
  UC1146586  Paspalum dilatatum Freed W. Hoffman 1942-6-6 2128 San Joaquin between Escalon and Manteca Comment
  RSA392636  Chorizanthe angustifolia Ralph Hoffman 1930-4-18 s.n. San Luis Obispo Arroyo Grande Comment
  RSA402010B  Plantago hirtella Ralph Hoffman 1930-4-19 s.n. San Luis Obispo Oceano. Comment
  RSA415978  Vulpia microstachys var. pauciflora Ralph Hoffman 1930-4-10 s.n. San Luis Obispo Oceano. Comment
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May 26 2013
  RSA473117  Senecio vulgaris Ralph Hoffman 1930-4-18 s.n. San Luis Obispo Arroyo Grande Comment
  SBBG44886  Lessingia glandulifera var. pectinata R. Hoffmann 1931-5-30 San Luis Obispo Oceano-Casmalia Comment
  SBBG56571  Bromus hordeaceus R. Hoffmann 1931-5-30 San Luis Obispo Gun Club, Oceano Comment
  SBBG57281  Juncus lescurii R. Hoffmann 1930-4-19 San Luis Obispo Oceano Comment
  SBBG57410  Toxicoscordion fremontii R. Hoffmann 1931-1-28 San Luis Obispo above ocean, San Simeon Comment
  SBBG57509  Allium R. Hoffmann 1930-4-19 San Luis Obispo Oceano Comment
  SBBG65282  Chenopodium littoreum R. Hoffmann 1931-5-30 San Luis Obispo Oceano Comment
  SBBG68775  Plantago subnuda R. Hoffmann 1930-4-18 San Luis Obispo Oceano Comment
  SBBG68984  Lupinus chamissonis R. Hoffmann 1931-5-30 San Luis Obispo Oceano Comment
  SBBG70295  Stanleya pinnata var. pinnata R. Hoffmann 1927-10-14 San Luis Obispo Alamo Crk, Lower Cuyama Valley Comment
  RSA0025023  Ribes divaricatum Ralph Hoffman 1930-4-19 s.n. San Luis Obispo Oceano. Comment
  UC1492718  Caulanthus californicus Freed W. Hoffman 1952-4-4 4168 San Luis Obispo Carrizo Plains 18.1 mi n of Highway 166 on Simmler Road; Carrizo Plains 762 Comment
  UC1492735  Caulanthus coulteri Freed W. Hoffman 1950-4-19 3356 San Luis Obispo Maricopa-Ojai Road in Cuyama Valley 1.2 mi from intersection Highway 399 and Highway 166 (at junction of Santa Barbara, San Luis Obispo and Kern Counties in San Luis Obispo County); Grace V. Whitener Ranch Comment
  SJSU2918  Ulex europaeus L. J. Hoffman 1963-1-3 124 San Mateo Mt San Bruno off Crocker Ave, Daly City Comment
  SJSU8768  Calystegia purpurata L. J. Hoffman 1966-4-6 130 San Mateo San Bruno Mt off Crocker Ave, Daly City Comment
  CAS-BOT-BC101514  Corethrogyne filaginifolia Ralph Hoffmann 1930-8-10 s.n. Santa Barbara Arlington Canyon, Santa Rosa Island Comment
  CAS-BOT-BC112682  Eleocharis parishii Ralph Hoffman 1930-7-26 s.n. Santa Barbara Border of brook, Mission Pine, San Rafael Mts. 1828 Comment
  CAS-BOT-BC119585  Carex nudata Ralph E. Hoffmann 1930-3-9 s.n. Santa Barbara Rocky bed of Gaviota Creek. Comment
  CAS-BOT-BC124849  Salix lasiolepis var. lasiolepis Ralph Hoffmann 1930-3-9 s.n. Santa Barbara Gaviota Pass Comment
  CAS-BOT-BC12618  Lepidium nitidum Ralph Hoffman 1927-5-7 s.n. Santa Barbara Gaviota Pass. Comment
  CAS-BOT-BC150074  Holodiscus discolor var. discolor Ralph Hoffmann 1931-6-5 645 Santa Barbara Palos Colorados, San Julian Ranch between Las Cruces and Lompoc Comment
  CAS-BOT-BC155716  Bromus diandrus Ralph Hoffmann 1929-4-18 s.n. Santa Barbara Santa Rosa island. Comment
  CAS-BOT-BC160345  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Ralph Hoffmann 1929-4-17 s.n. Santa Barbara Santa Rosa Island;w side of Carrington Point peninsula Comment
  CAS-BOT-BC172650  Atriplex coulteri Ralph Hoffmann 1930-6-13 s.n. Santa Barbara East end of Santa Rosa Island Comment
  CAS-BOT-BC172651  Atriplex coulteri Ralph Hoffmann 1929-4-17 s.n. Santa Barbara Near ranch, Santa Rosa Island Comment
  CAS-BOT-BC185788  Vulpia myuros subsp. megalura Ralph Hoffmann 1927-5-14 s.n. Santa Barbara Smugglers Cove, Santa Cruz Isl. Comment
  CAS-BOT-BC191804  Chorizanthe clevelandii Ralph Hoffmann 1930-7-26 s.n. Santa Barbara Below Mission Pine, San Rafael Mts. Comment
  CAS-BOT-BC195842  Lupinus albifrons var. albifrons Ralph Hoffmann 1929-4-18 s.n. Santa Barbara Santa Rosa Island. NW coast, at base of coastal bluffs just W of mouth of Tecolote Canyon. 3 Comment
  CAS-BOT-BC224073  Helianthemum scoparium Ralph Hoffmann 1930-12-5 s.n. Santa Barbara N.E. of Black Mt., Santa Rosa Isl. Comment
  CAS-BOT-BC230425  Navarretia mitracarpa Ralph Hoffmann 1929-5-30 s.n. Santa Barbara Figueroa Mountain Comment
  CAS-BOT-BC235834  Keckiella cordifolia Ralph Hoffmann 1930-6-12 s.n. Santa Barbara Torrey Pines, Santa Rosa Island Comment
  CAS-BOT-BC237368  Polypogon monspeliensis Ralph Hoffmann 1930-4-9 s.n. Santa Barbara Old Ranch Canyon, Santa Rosa Island Comment
  CAS-BOT-BC25061  Arctostaphylos crustacea subsp. subcordata Ralph Hoffman 1931-9-9 s.n. Santa Barbara Pines above Fry's Harbor, Santa Cruz Island. Comment
  CAS-BOT-BC259585  Parapholis incurva Ralph Hoffmann 1930-4-15 s.n. Santa Barbara Surf Comment
  CAS-BOT-BC260254  Nassella pulchra Ralph Hoffmann 1929-3-23 s.n. Santa Barbara Santa Cruz Island Comment
  CAS-BOT-BC283833  Gastridium ventricosum Ralph Hoffman 1932-5-23 s.n. Santa Barbara Pelican Harbor, Santa Cruz Island Comment
  CAS-BOT-BC284208  Chaenactis glabriuscula var. lanosa Ralph Hoffmann 1930-4-9 s.n. Santa Barbara East Point, Santa Rosa Island Comment
  CAS-BOT-BC304160  Eriophyllum confertiflorum Ralph Hoffmann 1930-6-11 s.n. Santa Barbara San Miguel Island Comment
  CAS-BOT-BC356883  Pseudognaphalium californicum Ralph Hoffmann 1930-6-14 s.n. Santa Barbara Near Pelican Bay, Santa Cruz Island Comment
  CAS-BOT-BC382789  Uropappus lindleyi Ralph Hoffmann 1930-4-8 s.n. Santa Barbara East Point, Santa Rosa Island Comment
  CAS-BOT-BC39036  Arctostaphylos insularis Ralph Hoffmann 1931-9-10 s.n. Santa Barbara Santa Cruz Island, 2 miles inland from Fry's Harbor Comment
  CAS-BOT-BC413435  Parietaria hespera var. hespera Ralph Hoffmann 1927-5-14 s.n. Santa Barbara Smugglers Cove, Santa Cruz Isl. Comment
  CAS-BOT-BC47599  Jepsonia malvifolia Ralph Hoffmann 1930-11-9 s.n. Santa Barbara 1/2 mile east of Valdez Harbor, Santa Cruz Island Comment
  CAS-BOT-BC47604  Jepsonia malvifolia Ralph Hoffmann 1930-12-5 162 Santa Barbara above Terrey Pines, Santa Rosa Island Comment
  CAS-BOT-BC50038  Ceanothus impressus Ralph Hoffmann 1932-4-16 760 Santa Barbara On road to Casmalia 5 miles North of Lompoc Comment
  CAS-BOT-BC61714  Quercus agrifolia Ralph Hoffmann 1929-4-16 s.n. Santa Barbara Lobo Canon, Santa Rosa [hill] Comment
  CAS-BOT-BC77021  Pentagramma triangularis subsp. triangularis Ralph Hoffmann 1930-12-5 s.n. Santa Barbara Santa Rosa Island - canyon bank near sea Comment
  CAS-BOT-BC77552  Peritoma arborea var. arborea Ralph Hoffmann 1930-4-8 s.n. Santa Barbara Between ranch and Torrey Pines, Santa Rosa Island Comment
  CAS-BOT-BC92036  Platystemon californicus Ralph Hoffman 1930-6-11 s.n. Santa Barbara Slopes of San Miguel Island. Comment
  JEPS43067  Jepsonia malvifolia Ralph Hoffmann 1 Santa Barbara 1/2 mi e Valdez Harbor; Santa Cruz Island Comment
  JEPS57802  Chorizanthe angustifolia Ralph Hoffmann 1929-5-30 Santa Barbara Santa Ynez Valley: 7 miles west of Buellton Comment
  JEPS58025  Oxytheca parishii var. abramsii Ralph Hoffmann 1930-7-25 Santa Barbara Mission Pine San Rafael Mts. Comment
  JEPS58138  Linanthus parviflorus Ralph Hoffmann 1930-7-26 Santa Barbara below Mission Pine; San Rafael Mts. 1371 Comment
  LA205774  Astragalus trichopodus var. phoxus R. Hoffmann; 1930-3-8 Santa Barbara Tajiguas Canyon Comment
  LA208427  Galium californicum subsp. flaccidum R. Hoffmann; 1932-9-19 251 Santa Barbara Santa Barbara Island, Pelican Bay Comment
Read comments
May 28 2014
  POM161176  Allium amplectens Ralph Hoffmann 1929-7-7 s.n. Santa Barbara Big Pine, San Rafael Mountains. 1829 Comment
  POM162484  Pseudognaphalium biolettii Ralph Hoffmann 1927-5-14 s.n. Santa Barbara Santa Cruz Island. Comment
  POM162899  Lupinus nanus subsp. nanus Ralph Hoffmann 1929-5-30 j 4 Santa Barbara Figueroa Mountain., San Rafael Range 1220 Comment
  POM171291  Ribes thacherianum Ralph Hoffmann 1930-11-8 47 Santa Barbara Santa Cruz Island. Valdez Comment
  POM171293  Lonicera hispidula var. vacillans Ralph Hoffmann 1930-11-8 43 Santa Barbara Santa Cruz Island. Valdez Canyon, 1 miles south of junction with east branch Comment
  POM171309  Epilobium canum subsp. canum Ralph Hoffmann 1930-8-8 s.n. Santa Barbara Santa Rosa Island. Arlington Canyon. Comment
  POM171315  Bloomeria crocea var. crocea Ralph Hoffmann 1930-6-15 s.n. Santa Barbara Interior of Santa Cruz Island. Comment
  POM171317  Lycium Ralph Hoffmann 1930-7-9 s.n. Santa Barbara Santa Rosa Island. West end of island. Comment
  POM171322  Helianthemum scoparium var. vulgare Ralph Hoffmann 1930-6-15 s.n. Santa Barbara Above Pelican Bay, Santa Cruz Island Comment
  POM171330  Epilobium canum subsp. canum Ralph Hoffmann 1930-8-10 s.n. Santa Barbara Santa Rosa Island. Arlington Canyon. Comment
  POM171354  Plantago maritima Ralph Hoffmann 1930-8-8 s.n. Santa Barbara Santa Rosa Island. Mouth of Arlington Canyon. Comment
  POM171851  Aster subulatus var. ligulatus Ralph Hoffmann 1930-9-20 s.n. Santa Barbara Springy bank, 'water hole,' near China Harbor, Santa Cruz Island. Comment
  POM171853  Juncus rugulosus Ralph Hoffmann 1930-7-25 s.n. Santa Barbara Mission Pines, San Rapfael Mountains 1829 Comment
  POM172012  Lotus dendroideus var. dendroideus Ralph Hoffmann 1925-3-28 s.n. Santa Barbara Santa Cruz Island. Comment
  POM172027  Isocoma menziesii var. sedoides Ralph Hoffman 1930-7-9 s.n. Santa Barbara W end, Santa Rosa Island. Comment
  POM172099  Malacothamnus fasciculatus Ralph Hoffmann 1930-6-28 s.n. Santa Barbara Santa Cruz Island. Christie's. Comment
  POM172109  Stephanomeria virgata Ralph Hoffmann 1930-9-21 s.n. Santa Barbara Santa Cruz Island. Scorpion Harbor. Comment
  POM172115  Epilobium canum subsp. canum Ralph Hoffmann 1921-9-21 s.n. Santa Barbara Santa Cruz Island. [Dick s?] Harbor. Comment
Read comments
Jun 9 2015
  POM172117  Plantago hirtella var. galeottiana Ralph Hoffmann 1930-9-20 s.n. Santa Barbara Springy bank, 'water hole,' near China Harbor, Santa Cruz Island. Comment
  POM172741  Epilobium canum subsp. canum Ralph Hoffmann 1930-9-21 s.n. Santa Barbara Santa Cruz Island. Twin Harbor. Comment
  POM173506  Camissonia micrantha Ralph Hoffmann 1929-4-16 s.n. Santa Barbara Santa Rosa Island. Green Canyon. Comment
  POM179290  Helianthemum scoparium var. scoparium Ralph Hoffmann 1930-12-6 142 Santa Barbara SE of Black Mt., Santa Rosa island Comment
  POM180039  Luzula comosa Ralph Hoffmann 1931-4-12 215 Santa Barbara Santa Cruz Island. 0.5 mile NE of Main Ranch. Comment
  POM180043  Hesperocnide tenella Ralph Hoffmann 1931-4-12 220 Santa Barbara Santa Cruz Island. Main Ranch. Comment
  POM180114  Emmenanthe penduliflora Ralph Hoffmann 1932-4-22 s.n. Santa Barbara Pelican Harbor, Santa Cruz Island. Comment
  POM180190  Anagallis minima Ralph Hoffmann 1932-5-10 705 Santa Barbara Santa Rosa Island. 1 mile NW of Ranch. Comment
  POM180205  Trifolium gracilentum Ralph Hoffmann 1932-5-7 712 Santa Barbara Santa Rosa Island. Head of Tranquillon Canyon. Comment
  POM180207  Vulpia octoflora Ralph Hoffmann 1932-4-18 s.n. Santa Barbara Water Canyon Comment
  POM180231  Camissonia intermedia Ralph Hoffmann 1932-3-19 s.n. Santa Barbara Santa Cruz Island. Prisoner's Harbor. Comment
  POM180292  Silene multinervia Ralph Hoffmann 1932-4-22 s.n. Santa Barbara Santa Cruz Island. Burn above Pelican Harbor. Comment
  POM180418  Mahonia pinnata subsp. insularis Ralph Hoffmann 1932-3-20 672 Santa Barbara Santa Cruz Island. Below Cuesta Grade Comment
  POM216691  Holodiscus discolor Ralph Hoffmann 1930-6-29 9 Santa Barbara Santa Cruz Island. Near Christie's Comment
  POM220105  Trifolium fucatum Ralph Hoffmann 1932-4-20 584 Santa Barbara San Miguel Island. West slope of highest hill on island. Comment
  POM362182  Madia gracilis Ralph Hoffmann 1930-5-10 s.n. Santa Barbara Zaca Lake Comment
  POM367731  Galium angustifolium subsp. foliosum Ralph Hoffmann 1931-4-12 s.n. Santa Barbara Santa Cruz Island. Cochies Prietos. Comment
  RSA179293  Jepsonia malvifolia Ralph Hoffmann 1930-12-7 112 Santa Barbara Santa Cruz Island. 1 mile inland, Dick s Harbor Comment
  RSA216690  Cercocarpus betuloides var. blancheae Ralph Hoffmann 1930-6-29 10 Santa Barbara Santa Cruz Island. Above Christy's. Comment
  RSA368903  Luzula comosa Ralph Hoffmann 1930-5-11 s.n. Santa Barbara Refugio Pass. Comment
  RSA406396  Lotus micranthus Ralph Hoffmann 1930-5-11 s.n. Santa Barbara Refugio Pass Comment
  RSA414366  Lupinus truncatus Ralph Hoffmann 1930-6-15 s.n. Santa Barbara Santa Cruz Island. Valdez. Comment
  RSA415999  Vulpia bromoides Ralph Hoffman 1930-5-11 s.n. Santa Barbara Refugio Pass. 600 Comment
  RSA423557  Minuartia douglasii Ralph Hoffmann 1930-5-10 s.n. Santa Barbara Zaca Lake. Comment
  RSA425160  Scrophularia atrata Ralph Hoffmann 1930-4-18 s.n. Santa Barbara Point Sal Comment
  RSA428329  Thysanocarpus laciniatus Dr Ralph Hoffman 1930-5-10 s.n. Santa Barbara Zaca Lake. Comment
  RSA448480  Epilobium ciliatum subsp. ciliatum Ralph Hoffmann 1931-9-21 s.n. Santa Barbara Santa Cruz Island. Dick s Harbor. Comment
  RSA468252  Lithophragma heterophyllum Ralph Hoffmann 1930-5-10 s.n. Santa Barbara Zaca Lake. Comment
  RSA470090  Gilia achilleifolia subsp. multicaulis Ralph Hoffman 1930-5-10 s.n. Santa Barbara Zaca Lake. Comment
  RSA474086  Sonchus asper Ralph Hoffman 1930-6-15 s.n. Santa Barbara Valdez, Santa Cruz island Comment
  RSA531020  Cardaria draba Ralph Hoffmann 1931-4-10 s.n. Santa Barbara Santa Cruz Island. Main Ranch Comment
  RSA572419  Carex globosa Ralph Hoffmann 1931-4-12 253 Santa Barbara Santa Cruz Island. Interior of island. Comment
  RSA5775  Cercocarpus betuloides var. blancheae Ralph Hoffmann 1932-3-20 s.n. Santa Barbara Santa Cruz Island. West end of island; Christy Ranch Comment
  RSA623975  Lupinus arboreus Ralph Hoffmann 1929-4-14 613 Santa Barbara 5 miles south of Surf. Comment
  RSA643230  Bromus arizonicus Ralph Hoffmann 1932-5-7 706 Santa Barbara Santa Rosa Island. Head of Tranquillon Canyon. Comment
  RSA766151  Eriogonum umbellatum var. munzii Ralph Hoffmann 1929-7-6 989 Santa Barbara Big Pine Basin, San Rafael Mountains. 1524 Comment
  SBBG101  Atriplex argentea var. expansa R. Hoffmann 1927-9-15 Santa Barbara Surf Comment
  SBBG10256  Pinus muricata R. Hoffmann 1928-9-10 Santa Barbara ridge, 6 mi E of Jalama Comment
  SBBG117  Eriogonum saxatile R. Hoffmann 1928-7-5 Santa Barbara Figueroa Mtn Comment
  SBBG119495  Holodiscus discolor R. Hoffmann 1932-3-20 Santa Barbara below Cuesta grade Comment
  SBBG157  Eriogonum cithariforme R. Hoffmann 1929-6-8 Santa Barbara Dutch Flat Comment
  SBBG15888  Deinandra paniculata R. Hoffmann 1927-9-15 Santa Barbara Lompoc Comment
  SBBG2  Alopecurus saccatus R. Hoffmann 1929-3-8 Santa Barbara Buellton to Lompoc Comment
  SBBG2682  Boykinia occidentalis R. Hoffmann 1927-8-16 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG32  Eleocharis parishii R. Hoffmann 1927-9-11 Santa Barbara Santa Ynez River Comment
  SBBG34  Schoenoplectus pungens var. badius R. Hoffmann 1927-8-16 Santa Barbara Santa Ynez River Comment
  SBBG34276  Polystichum munitum R. Hoffmann 1927-12-5 Santa Barbara La Cumbre Pk 1188 Comment
  SBBG35  Schoenoplectus pungens var. badius R. Hoffmann 1927-9-15 Santa Barbara Santa Ynez River Comment
  SBBG36896  Quercus pacifica R. Hoffmann 1931-9-9 Santa Barbara above Frys Harbor Comment
  SBBG36906  Carex barbarae R. Hoffmann 1931-4-12 Santa Barbara 1 mi below main ranch Comment
  SBBG37270  Prunus emarginata R. Hoffmann 1929-7-7 Santa Barbara Big Pine 1905 Comment
  SBBG3747  Melilotus officinalis R. Hoffmann 1925-5-12 Santa Barbara Carpinteria Comment
  SBBG4  Agrostis exarata R. Hoffmann 1927-6-19 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG4257  Ceanothus thyrsiflorus var. griseus R. Hoffmann 1930-4-18 Santa Barbara Point Sal Comment
  SBBG44769  Sanicula hoffmannii R. Hoffmann 1931-5-31 Santa Barbara Point Sal Comment
  SBBG5487  Arctostaphylos pungens R. Hoffmann 1929-7-7 Santa Barbara Big Pine 1828 Comment
  SBBG56242  Myriopteris cooperae R. Hoffmann 1929-3-11 Santa Barbara Tajiguas Cyn, 1 mi from coast Comment
  SBBG56266  Woodwardia fimbriata R. Hoffmann 1927-6-19 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG56278  Polystichum munitum R. Hoffmann 1928-9-9 Santa Barbara 6 mi E of Jalama Comment
  SBBG56286  Thelypteris puberula var. sonorensis R. Hoffmann 1927-9-6 Santa Barbara Arroyo Hondo near Gaviota Comment
  SBBG56340  Equisetum hyemale R. Hoffmann 1929-5-4 Santa Barbara Nojoqui Falls Comment
  SBBG56348  Equisetum telmateia subsp. braunii R. Hoffmann 1927-9-20 Santa Barbara Veronica Springs; Santa Barbara Comment
  SBBG56498  Ruppia maritima R. Hoffmann 1927-9-20 Santa Barbara Veronica Springs Comment
  SBBG56529  Bromus carinatus R. Hoffmann 1931-6-6 Santa Barbara Surf Comment
  SBBG56608  Bromus diandrus R. Hoffmann 1929-5-5 Santa Barbara 7 mi W of Buellton Comment
  SBBG56611  Bromus diandrus R. Hoffmann 1929-6-8 Santa Barbara Dutch Flat Comment
  SBBG56669  Festuca microstachys R. Hoffmann 1928-4-4 Santa Barbara Foxen Cyn Comment
  SBBG56696  Festuca myuros var. hirsuta R. Hoffmann 1928-4-4 Santa Barbara Foxen Cyn Comment
  SBBG56749  Poa annua R. Hoffmann 1927-9-11 Santa Barbara Santa Ynez River near Buellton Comment
  SBBG56761  Poa howellii R. Hoffmann 1929-6-25 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG56783  Poa secunda subsp. secunda R. Hoffmann 1928-3-2 Santa Barbara Mission Ridge; Santa Barbara Comment
  SBBG56792  Poa secunda subsp. secunda R. Hoffmann 1929-7-7 Santa Barbara Big Pine 1828 Comment
  SBBG56828  Distichlis spicata R. Hoffmann 1927-5-28 Santa Barbara Carpinteria Comment
  SBBG56935  Elymus glaucus R. Hoffmann 1927-6-19 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG56937  Elymus glaucus R. Hoffmann 1927-8-7 Santa Barbara above Tunnel Rd Comment
  SBBG56972  Sporobolus indicus R. Hoffmann 1929-10-4 Santa Barbara Santa Barbara Comment
  SBBG56987  Piptatherum miliaceum R. Hoffmann 1930-7-19 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG57039  Nassella lepida R. Hoffmann 1932-3-15 Santa Barbara Cliff Drive; Santa Barbara Comment
  SBBG57041  Nassella cernua R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG57179  Carex praegracilis R. Hoffmann 1931-4-20 Santa Barbara Sandyland; Carpinteria Comment
  SBBG57249  Juncus bufonius R. Hoffmann 1927-5-7 Santa Barbara Gaviota Comment
  SBBG57283  Juncus macrandrus R. Hoffmann 1929-6-10 Santa Barbara Mission Pine Comment
  SBBG57323  Juncus patens R. Hoffmann 1927-5-28 Santa Barbara Carpinteria Comment
  SBBG57355  Juncus balticus R. Hoffmann 1928-7-27 Santa Barbara 7 mi W of Buellton Comment
  SBBG57357  Juncus textilis R. Hoffmann 1927-9-15 Santa Barbara Surf Comment
  SBBG57435  Chlorogalum pomeridianum var. pomeridianum R. Hoffmann 1927-7-4 Santa Barbara near streambed, Figueroa Mtn Comment
  SBBG57487  Allium lacunosum R. Hoffmann 1930-7-27 Santa Barbara Mission Pine Comment
  SBBG57620  Triteleia laxa R. Hoffmann 1930-4-18 Santa Barbara Zaca Rd and Coast Hwy Comment
  SBBG57725  Calochortus venustus R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG57751  Calochortus splendens R. Hoffmann 1931-5-31 Santa Barbara Lompoc moor Comment
  SBBG57778  Fritillaria biflora R. Hoffmann 1928-4-1 Santa Barbara Refugio Pass Comment
  SBBG57800  Calochortus venustus R. Hoffmann 1929-6-9 Santa Barbara McKinley Mtn Comment
  SBBG57808  Calochortus venustus R. Hoffmann 1929-7-6 Santa Barbara Big Pine Basin [Mission Pine Basin?] 1524 Comment
  SBBG58  Nassella lepida R. Hoffmann 1925-4-15 Santa Barbara Gobernador Cyn, Carpinteria Comment
  SBBG58037  Quercus agrifolia var. agrifolia R. Hoffmann 1927-12-14 Santa Barbara Mountain Drive Comment
  SBBG58048  Quercus chrysolepis R. Hoffmann 1926-7-6 Santa Barbara Big Pine Basin [Mission Pine Basin?] Comment
  SBBG58087  Calystegia macrostegia subsp. cyclostegia R. Hoffmann 1928-9-10 Santa Barbara Point Conception Comment
  SBBG58094  Calystegia purpurata R. Hoffmann 1925-5-2 Santa Barbara Santa Ynez Ranger Station Comment
  SBBG58104  Calystegia macrostegia R. Hoffmann 1929-6-9 Santa Barbara McKinley Mtn Comment
  SBBG58175  Cuscuta denticulata R. Hoffmann 1928-7-28 Santa Barbara upper Cuyama Valley Comment
  SBBG58177  Cuscuta californica var. californica R. Hoffmann 1929-6-7 Santa Barbara Figueroa Mtn Comment
  SBBG58182  Polemonium micranthum R. Hoffmann 1929-5-11 Santa Barbara Cuyama Valley Comment
  SBBG58268  Navarretia hamata R. Hoffmann 1925-5-23 Santa Barbara Franklin Trail, Carpinteria Comment
  SBBG58276  Navarretia atractyloides R. Hoffmann 1927-9-15 Santa Barbara N of Lompoc Comment
  SBBG58304  Eriastrum densifolium R. Hoffmann 1930-7-25 Santa Barbara Mission Pine 1981 Comment
  SBBG58443  Vaccinium ovatum R. Hoffmann 1928-9-9 Santa Barbara 6 mi E of Jalama Comment
  SBBG58496  Limonium californicum R. Hoffmann 1927-8-2 Santa Barbara Goleta Comment
  SBBG58561  Zeltnera venusta R. Hoffmann 1932-5-10 Santa Barbara above Canada de la Casa Comment
  SBBG58614  Apocynum cannabinum R. Hoffmann 1929-6-7 Santa Barbara Dutch Flat Comment
  SBBG58655  Asclepias vestita R. Hoffmann 1929-5-10 Santa Barbara Cuyama Valley Comment
  SBBG58795  Sisyrinchium bellum R. Hoffmann 1925-5-3 Santa Barbara Santa Ynez Ranger Station Comment
  SBBG58865  Salix exigua R. Hoffmann 1930-3-9 Santa Barbara near Buellton Comment
  SBBG58991  Quercus douglasii R. Hoffmann 1927-7-4 Santa Barbara Figueroa Mtn Comment
  SBBG59062  Salix laevigata R. Hoffmann 1930-3-15 Santa Barbara edge of Carpinteria salt marsh Comment
  SBBG59148  Echinochloa crus-galli R. Hoffmann 1929-8-1 Santa Barbara Gaviota Comment
  SBBG59165  Eleocharis parishii R. Hoffmann 1927-8-16 Santa Barbara Santa Ynez River near Buellton Comment
  SBBG59167  Eleocharis macrostachya R. Hoffmann 1927-9-15 Santa Barbara Los Alamos Comment
  SBBG59185  Cyperus niger R. Hoffmann 1927-9-14 Santa Barbara Veronica Springs Comment
  SBBG59242  Isolepis cernua R. Hoffmann 1927-9-11 Santa Barbara Gaviota Pass Comment
  SBBG59251  Scirpus microcarpus R. Hoffmann 1930-7-25 Santa Barbara Mission Pine 1828 Comment
  SBBG59278  Carex alma R. Hoffmann 1931-5-31 Santa Barbara 5 mi N of Lompoc Comment
  SBBG59299  Carex globosa R. Hoffmann 1930-5-11 Santa Barbara Refugio Pass Comment
  SBBG59348  Elymus multisetus R. Hoffmann 1930-7-26 Santa Barbara trail from Basin to Sisquoc River 1371 Comment
  SBBG59365  Hordeum marinum subsp. gussoneanum R. Hoffmann 1925-5-30 Santa Barbara Carpinteria Comment
  SBBG59367  Hordeum brachyantherum R. Hoffmann 1929-6-10 Santa Barbara Dutch Flat Comment
  SBBG59385  Festuca perennis R. Hoffmann 1927-9-11 Santa Barbara Santa Ynez River, Buellton Comment
  SBBG59414  Trisetum canescens R. Hoffmann 1930-7-26 Santa Barbara Mission Pine 1828 Comment
  SBBG59423  Avena barbata R. Hoffmann 1930-5-30 Santa Barbara summit of Refugio Pass Comment
  SBBG59534  Gastridium phleoides R. Hoffmann 1931-6-5 Santa Barbara Palos Colorados, San Julian Ranch Comment
  SBBG59584  Daucus pusillus R. Hoffmann 1929-3-29 Santa Barbara Surf Comment
  SBBG59624  Apium graveolens R. Hoffmann 1925-6-11 Santa Barbara Carpinteria Comment
  SBBG59652  Oenanthe sarmentosa R. Hoffmann 1931-5-31 Santa Barbara near mouth of Santa Maria River Comment
  SBBG59705  Lomatium caruifolium R. Hoffmann 1928-4-5 Santa Barbara Cuyama Valley Comment
  SBBG59719  Lomatium dasycarpum subsp. dasycarpum R. Hoffmann 1929-5-30 Santa Barbara Figueroa Mtn Comment
  SBBG59731  Lomatium utriculatum R. Hoffmann 1928-4-1 Santa Barbara Refugio Pass Comment
  SBBG59749  Lomatium utriculatum R. Hoffmann 1929-3-8 Santa Barbara Lompoc Comment
  SBBG59756  Lomatium utriculatum R. Hoffmann 1928-4-7 Santa Barbara lower Cuyama Valley Comment
  SBBG59816  Garrya flavescens R. Hoffmann 1929-7-8 Santa Barbara Madulce 1524 Comment
  SBBG59967  Arbutus menziesii R. Hoffmann 1927-9-11 Santa Barbara Refugio Pass Comment
  SBBG6  Potamogeton foliosus subsp. foliosus R. Hoffmann 1927-9-11 Santa Barbara Solvang Comment
  SBBG60006  Arctostaphylos glauca R. Hoffmann 1928-4-5 Santa Barbara Wasioja Comment
  SBBG60098  Epilobium canum subsp. canum R. Hoffmann 1930-7-23 Santa Barbara Little Pine Comment
  SBBG60108  Epilobium canum subsp. canum R. Hoffmann 1927-8-23 Santa Barbara near Mission Crk Comment
  SBBG60196  Epilobium hallianum R. Hoffmann 1929-7-8 Santa Barbara Madulce Ranger Station 1219 Comment
  SBBG60250  Clarkia bottae R. Hoffmann 1929-6-7 Santa Barbara Figueroa Mtn Comment
  SBBG60264  Clarkia purpurea R. Hoffmann 1932-5-18 Santa Barbara summit of Pt Sal Comment
  SBBG60300  Clarkia epilobioides R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG60311  Clarkia epilobioides R. Hoffmann 1927-5-7 Santa Barbara Gaviota Pass Comment
  SBBG60313  Clarkia epilobioides R. Hoffmann 1929-6-9 Santa Barbara Cachuma Peak Comment
  SBBG60324  Clarkia purpurea subsp. purpurea R. Hoffmann 1932-7-14 756 Santa Barbara field at edge of moor, 5 mi N of Lompoc Comment
  SBBG60341  Clarkia purpurea subsp. quadrivulnera R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG60343  Clarkia purpurea subsp. quadrivulnera R. Hoffmann 1928-4-4 Santa Barbara Foxen Cyn Comment
  SBBG60352  Clarkia purpurea subsp. quadrivulnera R. Hoffmann 1929-5-5 Santa Barbara 5 mi W of Buellton Comment
  SBBG60389  Camissonia campestris subsp. campestris R. Hoffmann 1928-7-27 Santa Barbara Buellton Comment
  SBBG60446  Eremothera boothii subsp. decorticans R. Hoffmann 1930-7-26 Santa Barbara Santa Cruz Crk 762 Comment
  SBBG60459  Camissonia strigulosa R. Hoffmann 1929-5-31 Santa Barbara N foot of San Marcos Pass Comment
  SBBG60603  Erigeron foliosus var. foliosus R. Hoffmann 1930-7-25 Santa Barbara Mission Pine 1981 Comment
  SBBG60648  Camissoniopsis cheiranthifolia subsp. cheiranthifolia R. Hoffmann 1928-9-10 Santa Barbara Point Conception Comment
  SBBG60685  Corethrogyne filaginifolia R. Hoffmann 1927-8-28 Santa Barbara Hope Ranch; Santa Barbara Comment
  SBBG60768  Symphyotrichum chilense R. Hoffmann 1927-9-15 Santa Barbara Surf Comment
  SBBG6087  Eriodictyon crassifolium var. nigrescens R. Hoffmann 1927-10-15 Santa Barbara near Cuyama River, Caliente Ranch Comment
  SBBG60900  Bidens pilosa R. Hoffmann 1928-5-27 Santa Barbara Stanley Park; Carpinteria Comment
  SBBG60913  Centromadia parryi subsp. australis R. Hoffmann 1927-8-2 Santa Barbara near beach, Goleta Comment
  SBBG60941  Madia sativa R. Hoffmann 1927-7-7 Santa Barbara Mission Crk Comment
  SBBG60943  Madia sativa R. Hoffmann 1927-7-13 Santa Barbara Mission Cyn Comment
  SBBG60952  Layia hieracioides R. Hoffmann 1929-5-31 Santa Barbara N side of San Marcos Pass Comment
  SBBG60989  Madia gracilis R. Hoffmann 1927-5-28 Santa Barbara trail above Stanley Park, Carpinteria Comment
  SBBG60996  Deinandra increscens subsp. increscens R. Hoffmann 1927-9-15 Santa Barbara Surf Comment
  SBBG61027  Deinandra increscens subsp. villosa R. Hoffmann 1928-4-7 Santa Barbara Gaviota Comment
  SBBG61053  Eriophyllum confertiflorum var. confertiflorum R. Hoffmann 1925-4-15 Santa Barbara Gobernador Cyn, Carpinteria Comment
  SBBG61130  Eriophyllum confertiflorum var. confertiflorum R. Hoffmann 1927-9-15 Santa Barbara N of Lompoc Comment
  SBBG61147  Achyrachaena mollis R. Hoffmann 1927-5-8 Santa Barbara Rancho San Julian, Las Cruces-Lompoc Rd Comment
  SBBG61180  Layia platyglossa R. Hoffmann 1929-4-22 Santa Barbara Point Sal Comment
  SBBG61360  Camissoniopsis micrantha R. Hoffmann 1929-5-5 Santa Barbara 7 mi W of Buellton Comment
  SBBG61388  Osmorhiza brachypoda R. Hoffmann 1927-7-4 Santa Barbara Figueroa Mtn Comment
  SBBG61506  Polygonum arenastrum R. Hoffmann 1931-4-11 Santa Barbara S of main ranch Comment
  SBBG61579  Urtica urens R. Hoffmann 1929-3-8 Santa Barbara Buellton Comment
  SBBG61598  Notholithocarpus densiflorus var. densiflorus R. Hoffmann 1928-9-10 Santa Barbara N side of ridge, 6 mi E of Jalama Comment
  SBBG6164  Phacelia distans R. Hoffmann 1927-5-8 Santa Barbara Surf Comment
  SBBG61656  Lasthenia gracilis R. Hoffmann 1928-4-6 Santa Barbara upper Cuyama Valley Comment
  SBBG61708  Chorizanthe diffusa R. Hoffmann 1929-3-30 Santa Barbara Bishop Pine Grove, Lompoc Comment
  SBBG61752  Rumex pulcher R. Hoffmann 1927-5-30 Santa Barbara Santa Barbara Comment
  SBBG61769  Hollisteria lanata R. Hoffmann 1928-4-7 Santa Barbara border of Cuyama near Agua Caliente Comment
  SBBG61789  Rumex salicifolius R. Hoffmann 1927-9-15 Santa Barbara Surf Comment
  SBBG61947  Eriogonum cithariforme R. Hoffmann 1929-7-5 Santa Barbara Cochie Crk [Coche] 1066 Comment
  SBBG62025  Eriogonum elongatum var. elongatum R. Hoffmann 1927-7-3 Santa Barbara Figueroa Ranger Station Comment
  SBBG62036  Eriogonum fasciculatum var. foliolosum R. Hoffmann 1930-5-10 Santa Barbara Zaca Lake Comment
  SBBG62109  Eriogonum gracile R. Hoffmann 1927-10-14 Santa Barbara Alamo Crk, near river Comment
  SBBG62168  Mucronea californica R. Hoffmann 1930-4-18 Santa Barbara Zaca Rd Comment
  SBBG62176  Mucronea californica R. Hoffmann 1929-3-29 Santa Barbara Surf Comment
  SBBG62180  Chorizanthe clevelandii R. Hoffmann 1929-7-6 Santa Barbara Big Pine Basin [Mission Pine Basin?] Comment
  SBBG62216  Chorizanthe R. Hoffmann 1929-5-5 Santa Barbara 7 mi W of Buellton Comment
  SBBG62220  Chorizanthe R. Hoffmann 1929-5-30 Santa Barbara Figueroa Mtn Comment
  SBBG62275  Chorizanthe staticoides R. Hoffmann 1930-5-11 Santa Barbara Refugio Pass Comment
  SBBG62282  Chorizanthe xanti var. xanti R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG62293  Chorizanthe staticoides R. Hoffmann 1927-7-3 Santa Barbara Figueroa Mtn Comment
  SBBG62330  Chorizanthe obovata R. Hoffmann 1932-7-14 Santa Barbara 5 mi N of Lompoc Comment
  SBBG62347  Chorizanthe xanti var. xanti R. Hoffmann 1928-4-5 Santa Barbara upper Cuyama Valley Comment
  SBBG62368  Chorizanthe R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG62429  Eriogonum inerme R. Hoffmann 1929-6-9 Santa Barbara Cachuma Mtn Comment
  SBBG62434  Artemisia dracunculus R. Hoffmann 1927-6-20 Santa Barbara Santa Ynez River wash, San Marcos Ranch Comment
  SBBG62557  Senecio blochmaniae R. Hoffmann 1927-10-14 Santa Barbara Santa Maria River Comment
  SBBG62590  Senecio flaccidus var. douglasii R. Hoffmann 1928-7-27 Santa Barbara between Buellton and Lompoc Comment
  SBBG62683  Gutierrezia sarothrae R. Hoffmann 1929-7-9 Santa Barbara Loma Pelona Cyn 762 Comment
  SBBG62812  Ericameria ericoides R. Hoffmann 1927-9-15 Santa Barbara Surf Comment
  SBBG62851  Ericameria palmeri var. pachylepis R. Hoffmann 1927-10-14 Santa Barbara Alamo Crk, Cuyama River Comment
  SBBG62886  Isocoma menziesii var. sedoides R. Hoffmann 1929-9-26 Santa Barbara Point Arguello Comment
  SBBG62899  Ericameria nauseosa var. mohavensis R. Hoffmann 1927-10-14 Santa Barbara Alamo Crk, Cuyama River Comment
  SBBG63066  Laennecia coulteri R. Hoffmann 1927-5-28 Santa Barbara above Stanley Park; Carpinteria Comment
  SBBG63099  Lessingia glandulifera var. glandulifera R. Hoffmann 1928-7-28 Santa Barbara Cuyama Valley Comment
  SBBG63130  Heterotheca sessiliflora subsp. echioides R. Hoffmann 1927-10-15 Santa Barbara lower Cuyama Valley Comment
  SBBG63145  Baccharis plummerae subsp. plummerae R. Hoffmann 1927-9-11 Santa Barbara Gaviota Pass Comment
  SBBG63147  Baccharis glutinosa R. Hoffmann 1927-10-14 Santa Barbara Cuyama Valley Comment
  SBBG63246  Pseudognaphalium californicum R. Hoffmann 1927-5-8 Santa Barbara Surf Comment
  SBBG63259  Pseudognaphalium microcephalum R. Hoffmann 1927-8-18 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG63275  Pseudognaphalium microcephalum R. Hoffmann 1930-11-28 Santa Barbara Alamar Ave; Santa Barbara Comment
  SBBG63309  Micropus amphibolus R. Hoffmann 1928-4-4 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG63338  Erigeron foliosus var. foliosus R. Hoffmann 1927-8-7 Santa Barbara Tunnel Drive; Santa Barbara Comment
  SBBG63347  Gnaphalium palustre R. Hoffmann 1929-7-8 Santa Barbara Mono Ranger Station Comment
  SBBG63368  Pseudognaphalium microcephalum R. Hoffmann 1927-8-16 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG63388  Pseudognaphalium microcephalum R. Hoffmann 1928-7-4 Santa Barbara Mission Cyn Comment
  SBBG63523  Amsinckia intermedia R. Hoffmann 1929-4-12 Santa Barbara Buellton to Lompoc Comment
  SBBG63544  Amsinckia spectabilis R. Hoffmann 1932-4-16 Santa Barbara 5 mi N of Lompoc Comment
  SBBG63649  Cryptantha clevelandii var. florosa R. Hoffmann 1929-5-31 Santa Barbara Figueroa Mtn Comment
  SBBG63656  Cryptantha clevelandii R. Hoffmann 1932-4-16 Santa Barbara 5 mi N of Lompoc Comment
  SBBG63661  Cryptantha corollata R. Hoffmann 1930-5-10 Santa Barbara Zaca Lake Comment
  SBBG63708  Cryptantha leiocarpa R. Hoffmann 1927-5-8 Santa Barbara Surf Comment
  SBBG63713  Cryptantha leiocarpa R. Hoffmann 1929-3-29 Santa Barbara Surf Comment
  SBBG63741  Cryptantha clevelandii var. florosa R. Hoffmann 1930-3-15 Santa Barbara Carpinteria Comment
  SBBG63743  Cryptantha clevelandii var. florosa R. Hoffmann 1929-3-29 Santa Barbara Lompoc Comment
  SBBG63769  Cryptantha microstachys R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG63796  Cryptantha muricata R. Hoffmann 1929-6-9 Santa Barbara Dutch Flat Comment
  SBBG63853  Plagiobothrys R. Hoffmann 1928-4-5 Santa Barbara Cuyama Valley Comment
  SBBG63866  Plagiobothrys canescens R. Hoffmann 1929-3-8 Santa Barbara Buellton to Lompoc Comment
  SBBG63922  Verbena lasiostachys R. Hoffmann 1925-4-15 Santa Barbara Carpinteria Comment
  SBBG64147  Eriogonum nudum var. pauciflorum R. Hoffmann 1929-7-7 Santa Barbara Big Pine 1905 Comment
  SBBG64291  Eriogonum wrightii var. subscaposum R. Hoffmann 1929-7-6 Santa Barbara Big Pine Basin [Mission Pine Basin?] 1524 Comment
  SBBG64514  Leptosiphon parviflorus R. Hoffmann 1927-7-3 Santa Barbara Figueroa Mtn Comment
  SBBG64523  Leptosiphon parviflorus R. Hoffmann 1928-4-5 Santa Barbara Cuyama Valley Comment
  SBBG64544  Leptosiphon pygmaeus subsp. continentalis R. Hoffmann 1929-4-12 Santa Barbara Buellton to Lompoc Comment
  SBBG64649  Gilia clivorum R. Hoffmann 1930-5-11 Santa Barbara Refugio Pass Comment
  SBBG64656  Gilia capitata subsp. abrotanifolia R. Hoffmann 1925-4-27 Santa Barbara Riviera; Santa Barbara Comment
  SBBG64681  Gilia achilleifolia subsp. multicaulis R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG64878  Phacelia distans R. Hoffmann 1930-3-23 Santa Barbara Veronica Springs Comment
  SBBG64886  Phacelia distans R. Hoffmann 1929-3-30 Santa Barbara Lompoc Comment
  SBBG64899  Phacelia distans R. Hoffmann 1929-6-9 Santa Barbara Cachuma Mtn Comment
  SBBG64909  Phacelia distans R. Hoffmann 1927-5-8 Santa Barbara Surf Comment
  SBBG64917  Phacelia douglasii R. Hoffmann 1929-3-30 Santa Barbara Lompoc Comment
  SBBG64976  Phacelia cicutaria var. hubbyi R. Hoffmann 1929-6-25 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG65145  Eriodictyon crassifolium var. nigrescens R. Hoffmann 1929-7-8 Santa Barbara Madulce Comment
  SBBG65188  Eriogonum parvifolium R. Hoffmann 1927-9-15 Santa Barbara N of Lompoc Comment
  SBBG65259  Beta vulgaris R. Hoffmann 1930-10-27 Santa Barbara Anacapa Street; Santa Barbara Comment
  SBBG65322  Phacelia imbricata R. Hoffmann 1929-6-25 Santa Barbara Camp Drake Comment
  SBBG65354  Atriplex watsonii R. Hoffmann 1930-11-2 Santa Barbara Carpinteria Comment
  SBBG65471  Chenopodium macrospermum R. Hoffmann 1927-9-15 Santa Barbara Los Alamos Comment
  SBBG65473  Chenopodium murale R. Hoffmann 1927-8-2 Santa Barbara Goleta Comment
  SBBG65739  Hulsea heterochroma R. Hoffmann 1929-6-19 Santa Barbara Big Pine 1828 Comment
  SBBG65743  Hulsea heterochroma R. Hoffmann 1929-7-9 Santa Barbara Gibraltar Dam Comment
  SBBG65769  Jaumea carnosa R. Hoffmann 1927-8-2 Santa Barbara Goleta Comment
  SBBG65836  Acroptilon repens R. Hoffmann 1928-7-27 Santa Barbara near Buellton Comment
  SBBG65917  Lepidospartum squamatum R. Hoffmann 1927-6-19 Santa Barbara Santa Ynez River wash, San Marcos Ranch Comment
  SBBG65945  Cirsium rhothophilum R. Hoffmann 1930-8-15 Santa Barbara Surf Comment
  SBBG65947  Cirsium rhothophilum R. Hoffmann 1928-9-10 Santa Barbara Point Conception Comment
  SBBG65960  Cirsium occidentale var. coulteri R. Hoffmann 1929-3-9 Santa Barbara Lompoc Comment
  SBBG65968  Cirsium occidentale var. venustum R. Hoffmann 1927-8-7 Santa Barbara rocky bank above Tunnel Comment
  SBBG66107  Brickellia nevinii R. Hoffmann 1930-10-2 Santa Barbara Oso Cyn, ca. 4 mi from Santa Ynez Ranger Station Comment
  SBBG66156  Malacothrix incana R. Hoffmann 1925-5-25 Santa Barbara Carpinteria Comment
  SBBG66161  Malacothrix incana R. Hoffmann 1929-10-16 Santa Barbara Surf Comment
  SBBG66174  Malacothrix saxatilis var. tenuifolia R. Hoffmann 1931-12-20 Santa Barbara Santa Barbara Comment
  SBBG66183  Malacothrix saxatilis var. tenuifolia R. Hoffmann 1925-4-15 Santa Barbara Carpinteria Comment
  SBBG66279  Agoseris retrorsa R. Hoffmann 1929-5-31 Santa Barbara Figueroa Mtn Comment
  SBBG66331  Hieracium argutum R. Hoffmann 1927-8-16 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG66361  Verbascum virgatum R. Hoffmann 1927-8-6 Santa Barbara Santa Barbara Comment
  SBBG66383  Collinsia heterophylla R. Hoffmann 1927-6-19 Santa Barbara Graholm, San Marcos Pass Comment
  SBBG66392  Collinsia heterophylla R. Hoffmann 1929-4-22 Santa Barbara Point Sal Comment
  SBBG66466  Keckiella breviflora R. Hoffmann 1929-5-11 Santa Barbara Cuyama Valley Comment
  SBBG66470  Penstemon rostriflorus R. Hoffmann 1930-7-25 Santa Barbara summit, Mission Pine Mtn Comment
  SBBG66532  Penstemon heterophyllus R. Hoffmann 1927-7-4 Santa Barbara Figueroa Mtn Comment
  SBBG66735  Diplacus bolanderi R. Hoffmann 1927-7-3 Santa Barbara Figueroa Mtn Comment
  SBBG66772  Mimulus floribundus R. Hoffmann 1928-6-25 Santa Barbara Camp Drake Comment
  SBBG66794  Diplacus X lompocensis R. Hoffmann 1931-5-31 Santa Barbara Lompoc moor [cf. ssp. lompocensis] Comment
  SBBG66884  Castilleja foliolosa R. Hoffmann 1929-3-9 Santa Barbara 8 mi E of Jalama Comment
  SBBG66907  Castilleja applegatei subsp. martinii R. Hoffmann 1929-7-6 Santa Barbara Big Pine Basin [Mission Pine Basin?] 1524 Comment
  SBBG66931  Castilleja affinis R. Hoffmann 1930-3-23 Santa Barbara Veronica Springs Comment
  SBBG67045  Lupinus microcarpus var. microcarpus R. Hoffmann 1928-4-4 Santa Barbara San Marcos Ranch Comment
  SBBG67112  Medicago sativa R. Hoffmann 1928-8-1 Santa Barbara Santa Barbara Comment
  SBBG67142  Trifolium depauperatum var. truncatum R. Hoffmann 1932-4-14 Santa Barbara wash in field E of airport, Carpinteria Comment
  SBBG67151  Trifolium depauperatum var. truncatum R. Hoffmann 1929-3-30 Santa Barbara 5 mi W of Lompoc Comment
  SBBG67166  Trifolium ciliolatum R. Hoffmann 1930-5-11 Santa Barbara Refugio Pass Comment
  SBBG67199  Trifolium gracilentum R. Hoffmann 1932-4-14 Santa Barbara wash in field, Carpinteria, E of airport Comment
  SBBG67210  Trifolium gracilentum R. Hoffmann 1928-4-4 Santa Barbara Foxen Cyn Comment
  SBBG67235  Trifolium microcephalum R. Hoffmann 1929-5-4 Santa Barbara Nojoqui Falls Comment
  SBBG67272  Trifolium willdenovii R. Hoffmann 1927-6-19 Santa Barbara Graholm, San Marcos Pass Comment
  SBBG67285  Trifolium willdenovii R. Hoffmann 1928-4-4 Santa Barbara Foxen Cyn Comment
  SBBG67370  Acmispon grandiflorus var. grandiflorus R. Hoffmann 1927-5-28 Santa Barbara Stanley Park, Carpinteria Comment
  SBBG67405  Acmispon glaber R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG67407  Acmispon junceus R. Hoffmann 1927-9-15 Santa Barbara 5 mi N of Lompoc Comment
  SBBG67481  Vicia americana subsp. americana R. Hoffmann 1932-4-15 Santa Barbara Veronica Springs Rd Comment
  SBBG67511  Vicia hassei R. Hoffmann 1930-5-11 Santa Barbara Refugio Pass Comment
  SBBG67524  Hesperolinon micranthum R. Hoffmann 1929-7-9 Santa Barbara Gibraltar Dam Comment
  SBBG67569  Lathyrus vestitus var. vestitus R. Hoffmann 1929-6-8 Santa Barbara Dutch Flat Comment
  SBBG67723  Euphorbia crenulata R. Hoffmann 1925-4-15 Santa Barbara Gobernador Cyn, Carpinteria Comment
  SBBG67815  Microseris elegans R. Hoffmann 1929-4-22 Santa Barbara Point Sal Comment
  SBBG67822  Stebbinsoseris heterocarpa R. Hoffmann 1928-4-2 Santa Barbara Refugio Pass Comment
  SBBG67845  Helminthotheca echioides R. Hoffmann 1928-7-27 Santa Barbara between Buellton and Lompoc Comment
  SBBG67847  Helminthotheca echioides R. Hoffmann 1929-7-30 Santa Barbara Santa Maria Comment
  SBBG67868  Hypochaeris glabra R. Hoffmann 1928-9-10 Santa Barbara 6 mi E of Jalama Comment
  SBBG67876  Stephanomeria cichoriacea R. Hoffmann 1927-8-7 Santa Barbara Tunnel Rd; Santa Barbara Comment
  SBBG67880  Stephanomeria cichoriacea R. Hoffmann 1930-4-17 Santa Barbara Point Sal Comment
  SBBG67966  Stephanomeria virgata R. Hoffmann 1927-8-7 Santa Barbara near Tunnel; Santa Barbara Comment
  SBBG67970  Acmispon maritimus var. maritimus R. Hoffmann 1930-3-23 Santa Barbara Veronica Springs Comment
  SBBG68005  Amorpha californica R. Hoffmann 1927-7-4 Santa Barbara Figueroa Mtn Comment
  SBBG68350  Ceanothus cuneatus var. fascicularis R. Hoffmann 1929-5-5 Santa Barbara 7 mi W of Buellton Comment
  SBBG68445  Ceanothus megacarpus var. megacarpus R. Hoffmann 1929-3-14 Santa Barbara Mission Cyn Comment
  SBBG68585  Castilleja densiflora subsp. densiflora R. Hoffmann 1932-4-16 Santa Barbara 3 mi N of Lompoc Comment
  SBBG68625  Castilleja exserta subsp. exserta R. Hoffmann 1927-5-7 Santa Barbara Gaviota Comment
  SBBG68627  Castilleja exserta subsp. exserta R. Hoffmann 1928-4-3 Santa Barbara Refugio Pass Comment
  SBBG68666  Cordylanthus rigidus subsp. rigidus R. Hoffmann 1927-7-4 Santa Barbara Figueroa Mtn Comment
  SBBG68686  Pedicularis densiflora R. Hoffmann 1929-3-30 Santa Barbara Bishop Pine Grove, Lompoc Comment
  SBBG68716  Orobanche fasciculata R. Hoffmann 1930-3-1 Santa Barbara Forsyth Cyn, Santa Ynez River Comment
  SBBG68728  Orobanche vallicola R. Hoffmann 1929-6-7 Santa Barbara Figueroa Mtn Comment
  SBBG68759  Plantago erecta R. Hoffmann 1929-3-29 Santa Barbara Buellton to Lompoc Comment
  SBBG68777  Plantago erecta R. Hoffmann 1928-4-4 Santa Barbara Foxen Cyn Comment
  SBBG68805  Galium andrewsii subsp. intermedium R. Hoffmann 1928-9-9 Santa Barbara rd to Jalama Comment
  SBBG68831  Galium angustifolium subsp. angustifolium R. Hoffmann 1927-9-14 Santa Barbara Sycamore Cyn Comment
  SBBG68881  Galium californicum subsp. flaccidum R. Hoffmann 1925-4-15 Santa Barbara Gobernador Cyn, Carpinteria Comment
  SBBG68883  Galium cliftonsmithii R. Hoffmann 1927-6-19 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG68902  Galium angustifolium subsp. angustifolium R. Hoffmann 1928-7-4 Santa Barbara Mission Crk Comment
  SBBG68964  Lupinus albifrons var. albifrons R. Hoffmann 1927-5-7 Santa Barbara Lompoc Comment
  SBBG68995  Lupinus arboreus R. Hoffmann 1927-8-2 Santa Barbara Goleta Comment
  SBBG68997  Lupinus arboreus R. Hoffmann 1928-4-7 Santa Barbara Orcutt Comment
  SBBG69002  Lupinus arboreus R. Hoffmann 1928-4-7 Santa Barbara Orcutt Comment
  SBBG69131  Lupinus latifolius var. latifolius R. Hoffmann 1929-7-6 Santa Barbara Big Pine Basin [Mission Pine Basin?] 1524 Comment
  SBBG69319  Mentzelia micrantha R. Hoffmann 1927-7-4 Santa Barbara Figueroa Mtn Comment
  SBBG69383  Lupinus hirsutissimus R. Hoffmann 1927-12-16 Santa Barbara Tajiguas Cyn Comment
  SBBG69436  Marah fabacea R. Hoffmann 1930-5-10 Santa Barbara Zaca Lake Comment
  SBBG69453  Marah macrocarpa R. Hoffmann 1931-2-18 Santa Barbara half way up Oliver Drive to the right; Santa Barbara Comment
  SBBG69466  Sambucus nigra subsp. caerulea R. Hoffmann 1925-5-5 Santa Barbara Carpinteria Comment
  SBBG69486  Sambucus nigra subsp. caerulea R. Hoffmann 1929-5-11 Santa Barbara Cuyama Valley Comment
  SBBG69591  Lonicera subspicata var. denudata R. Hoffmann 1927-9-13 Santa Barbara Santa Ynez River Ranger Station Comment
  SBBG69593  Lonicera subspicata var. denudata R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG69703  Calandrinia breweri R. Hoffmann 1925-4-20 Santa Barbara rd to Knapp's cabin Comment
  SBBG69710  Calandrinia breweri R. Hoffmann 1929-5-11 Santa Barbara Tajiguas Cyn Comment
  SBBG69735  Claytonia parviflora subsp. viridis R. Hoffmann 1925-5-23 Santa Barbara Franklin Trail Comment
  SBBG69737  Claytonia parviflora subsp. viridis R. Hoffmann 1929-5-31 Santa Barbara Figueroa Mtn Comment
  SBBG69765  Claytonia perfoliata subsp. perfoliata R. Hoffmann 1929-5-5 Santa Barbara 7 mi W of Buellton Comment
  SBBG69767  Claytonia parviflora subsp. parviflora R. Hoffmann 1929-3-29 Santa Barbara Buellton to Lompoc Comment
  SBBG69864  Mirabilis laevis var. crassifolia R. Hoffmann 1928-4-5 Santa Barbara Cuyama Valley Comment
  SBBG69871  Mirabilis laevis var. crassifolia R. Hoffmann 1929-3-29 Santa Barbara Surf Comment
  SBBG69895  Abronia umbellata R. Hoffmann 1929-3-29 Santa Barbara Surf Comment
  SBBG69897  Abronia umbellata R. Hoffmann 1927-8-2 Santa Barbara Goleta Comment
  SBBG69907  Stellaria nitens R. Hoffmann 1929-3-11 Santa Barbara Tajiguas Cyn Comment
  SBBG69949  Minuartia douglasii R. Hoffmann 1929-6-9 Santa Barbara Cachuma Mtn Comment
  SBBG69974  Spergularia marina R. Hoffmann 1930-5-22 Santa Barbara salt marsh, Goleta Comment
  SBBG69992  Spergularia bocconi R. Hoffmann 1932-7-14 Santa Barbara 414 W Walnut, Lompoc Comment
  SBBG70006  Polycarpon tetraphyllum R. Hoffmann 1929-3-29 Santa Barbara Surf Comment
  SBBG70014  Polycarpon depressum R. Hoffmann 1929-4-12 Santa Barbara Buellton to Lompoc Comment
  SBBG70021  Berberis pinnata subsp. pinnata R. Hoffmann 1931-5-31 Santa Barbara N slope of Pt Sal Comment
  SBBG70055  Platystemon californicus R. Hoffmann 1930-4-18 Santa Barbara Zaca Rd Comment
  SBBG70090  Argemone munita R. Hoffmann 1929-7-5 Santa Barbara Cochie Crk [Coche] Comment
  SBBG70100  Papaver californicum R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG70143  Eschscholzia californica R. Hoffmann 1931-6-6 Santa Barbara Surf Comment
  SBBG70300  Thysanocarpus laciniatus R. Hoffmann 1928-4-5 Santa Barbara Cuyama Valley Comment
  SBBG70324  Thysanocarpus curvipes R. Hoffmann 1932-4-16 Santa Barbara Pine Cyn, 5 mi N of Lompoc Comment
  SBBG70339  Crassula connata R. Hoffmann 1930-3-23 Santa Barbara Veronica Springs; Santa Barbara Comment
  SBBG70343  Crassula connata R. Hoffmann 1928-4-1 Santa Barbara Refugio Pass Comment
  SBBG70389  Lobularia maritima R. Hoffmann 1928-7-27 Santa Barbara Santa Maria Comment
  SBBG70428  Thysanocarpus curvipes R. Hoffmann 1929-3-30 Santa Barbara 5 mi W of Lompoc Comment
  SBBG70446  Lithophragma cymbalaria R. Hoffmann 1929-3-11 Santa Barbara Tajiguas Cyn Comment
  SBBG70462  Lithophragma affine R. Hoffmann 1929-4-12 Santa Barbara Buellton to Lompoc Comment
  SBBG70551  Acaena pinnatifida R. Hoffmann 1929-4-22 Santa Barbara Point Sal Comment
  SBBG70601  Solanum douglasii R. Hoffmann 1927-5-8 Santa Barbara Surf Comment
  SBBG70618  Solanum umbelliferum R. Hoffmann 1929-6-9 Santa Barbara McKinley Mtn Comment
  SBBG70626  Solanum umbelliferum R. Hoffmann 1927-9-11 Santa Barbara near Buellton Comment
  SBBG70635  Solanum xanti R. Hoffmann 1929-3-11 Santa Barbara near the coast, Tajiguas Cyn Comment
  SBBG70806  Cardaria draba R. Hoffmann 1929-4-22 Santa Barbara near Santa Maria Comment
  SBBG70844  Lepidium nitidum R. Hoffmann 1929-3-7 Santa Barbara 6 mi E of Jalama Comment
  SBBG70857  Lepidium virginicum R. Hoffmann 1929-3-11 Santa Barbara Tajiguas Cyn Comment
  SBBG70879  Dudleya lanceolata R. Hoffmann 1928-7-27 Santa Barbara Lompoc Comment
  SBBG70989  Ribes californicum R. Hoffmann 1929-3-9 Santa Barbara N slope of San Marcos Pass Comment
  SBBG71078  Malosma laurina R. Hoffmann 1927-8-7 Santa Barbara Santa Barbara Comment
  SBBG71109  Salvia mellifera R. Hoffmann 1930-7-19 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG71160  Salvia apiana R. Hoffmann -- Santa Barbara Carpinteria Comment
  SBBG71246  Lupinus bicolor R. Hoffmann 1929-3-30 Santa Barbara 5 mi W of Lompoc Comment
  SBBG71259  Lupinus bicolor R. Hoffmann 1929-3-30 Santa Barbara Bishop Pine Grove, Lompoc Comment
  SBBG71330  Rhamnus ilicifolia R. Hoffmann 1929-6-8 Santa Barbara Dutch Flat Comment
  SBBG71473  Sidalcea malviflora subsp. malviflora R. Hoffmann 1928-5-8 Santa Barbara Rancho San Julian Comment
  SBBG71497  Malvella leprosa R. Hoffmann 1927-5-28 Santa Barbara Carpinteria Comment
  SBBG71555  Malacothamnus fasciculatus var. fasciculatus R. Hoffmann 1928-7-27 Santa Barbara 2 mi W of Buellton Comment
  SBBG71605  Cardionema ramosissimum R. Hoffmann 1932-7-14 Santa Barbara 5 mi N of Lompoc Comment
  SBBG71649  Silene lemmonii R. Hoffmann 1927-7-4 Santa Barbara Figueroa Mtn Comment
  SBBG71752  Delphinium patens subsp. hepaticoideum R. Hoffmann 1927-12-5 Santa Barbara La Cumbre trail to Flores Flat 670 Comment
  SBBG71851  Ranunculus californicus var. californicus R. Hoffmann 1932-5-15 Santa Barbara Veronica Springs Rd; Santa Barbara Comment
  SBBG71853  Ranunculus californicus var. californicus R. Hoffmann 1932-2-25 Santa Barbara Santa Barbara Comment
  SBBG71886  Thalictrum fendleri var. polycarpum R. Hoffmann 1927-5-28 Santa Barbara Stanley Park Comment
  SBBG71909  Clematis lasiantha R. Hoffmann 1928-3-27 Santa Barbara Tunnel Trail 609 Comment
  SBBG71976  Monardella hypoleuca R. Hoffmann 1929-5-4 Santa Barbara Nojoqui Falls Comment
  SBBG71980  Monardella undulata subsp. crispa R. Hoffmann 1931-5-31 Santa Barbara above mouth of Santa Maria River Comment
  SBBG72042  Ribes malvaceum R. Hoffmann 1927-12-5 Santa Barbara Tunnel Trail 762 Comment
  SBBG72053  Ribes malvaceum R. Hoffmann 1929-6-9 Santa Barbara McKinley Comment
  SBBG72176  Descurainia pinnata R. Hoffmann 1930-3-23 Santa Barbara Veronica Springs; Santa Barbara Comment
  SBBG72180  Sisymbrium officinale R. Hoffmann 1927-5-27 Santa Barbara Stanley Park Comment
  SBBG72220  Cardamine californica R. Hoffmann 1932-2-25 Santa Barbara Santa Barbara Comment
  SBBG72228  Cardamine oligosperma R. Hoffmann 1928-4-2 Santa Barbara Mission Cyn Comment
  SBBG72246  Sinapis arvensis R. Hoffmann 1930-3-3 Santa Barbara Veronica Springs Rd Comment
  SBBG72291  Platanus racemosa R. Hoffmann 1928-4-5 Santa Barbara Wasioja Comment
  SBBG72315  Holodiscus discolor var. discolor R. Hoffmann 1931-6-5 487 Santa Barbara San Julian Ranch Comment
  SBBG72376  Fragaria vesca R. Hoffmann 1927-5-8 Santa Barbara Las Cruces to Lompoc [Rancho San Julian] Comment
  SBBG72458  Horkelia cuneata R. Hoffmann 1928-7-27 Santa Barbara Lompoc Comment
  SBBG72557  Atriplex prostrata R. Hoffmann 1929-10-16 Santa Barbara Surf Comment
  SBBG72661  Suaeda taxifolia R. Hoffmann -Dec-1931 Santa Barbara Point Conception Comment
  SBBG72663  Suaeda taxifolia R. Hoffmann 1927-8-2 Santa Barbara beach at Goleta Comment
  SBBG74086  Ulmus procera R. Hoffmann 1930-7-1 Santa Barbara Prisoners Harbor Comment
  SBBG76931  Pentagramma triangularis subsp. viscosa R. Hoffmann 1932-5-8 Santa Barbara above South Point Cyn Comment
  SBBG76933  Polypodium californicum R. Hoffmann 1932-2-28 Santa Barbara E of Dick's Harbor (Dix Harbor) Comment
  SBBG76956  Adiantum capillus-veneris R. Hoffmann 1930-9-21 Santa Barbara Dick's Harbor (Dix Harbor) Comment
  SBBG76963  Adiantum aleuticum R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG76974  Pteridium aquilinum var. pubescens R. Hoffmann 1930-9-20 Santa Barbara China Harbor (Chinese Harbor) Comment
  SBBG76981  Pellaea mucronata R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG77015  Equisetum laevigatum R. Hoffmann 1932-3-25 Santa Barbara passing Portezuela, below fall Comment
  SBBG77022  Pinus muricata var. remorata R. Hoffmann 1931-4-12 Santa Barbara above China Harbor (Chinese Harbor) Comment
  SBBG77030  Hordeum murinum R. Hoffmann 1930-6-15 Santa Barbara Santa Cruz Island Comment
  SBBG77038  Hordeum murinum R. Hoffmann 1929-4-18 Santa Barbara mesa, Santa Rosa Island Comment
  SBBG77047  Ruppia maritima R. Hoffmann 1930-6-13 Santa Barbara East end Comment
  SBBG77068  Poa secunda subsp. secunda R. Hoffmann 1927-3-26 Santa Barbara Santa Rosa Island Comment
  SBBG77076  Poa annua R. Hoffmann 1929-4-18 Santa Barbara Lobos Cyn Comment
  SBBG77080  Poa annua R. Hoffmann 1932-4-19 Santa Barbara head of Willows Cyn Comment
  SBBG77088  Melica imperfecta R. Hoffmann 1929-3-17 Santa Barbara Scorpion Harbor Comment
  SBBG77112  Leymus triticoides R. Hoffmann 1930-8-7 Santa Barbara Santa Rosa Island Comment
  SBBG77136  Avena barbata R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG77142  Polypogon viridis R. Hoffmann 1930-6-15 Santa Barbara Valdez Comment
  SBBG77151  Agrostis pallens R. Hoffmann 1930-6-15 Santa Barbara Valdez Comment
  SBBG77170  Gastridium phleoides R. Hoffmann 1930-6-14 Santa Barbara near Pelican Comment
  SBBG77178  Phalaris lemmonii R. Hoffmann 1932-5-10 Santa Barbara NW of ranch Comment
  SBBG77186  Muhlenbergia microsperma R. Hoffmann 1930-6-14 Santa Barbara Valdez Comment
  SBBG77199  Nassella lepida R. Hoffmann 1931-4-12 Santa Barbara above sea, Water Hole Comment
  SBBG77201  Nassella lepida R. Hoffmann 1929-3-23 Santa Barbara Coches Prietos Comment
  SBBG77203  Achnatherum diegoense R. Hoffmann 1927-3-26 Santa Barbara Santa Rosa Island Comment
  SBBG77210  Nassella cernua R. Hoffmann 1928-3-10 Santa Barbara Scorpion Ranch Comment
  SBBG77218  Isolepis cernua R. Hoffmann 1930-8-8 Santa Barbara mouth of Arlington Cyn Comment
  SBBG77226  Carex globosa R. Hoffmann 1928-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG77235  Carex harfordii R. Hoffmann 1930-12-7 Santa Barbara 1 mi inland from Dick's Harbor (Dix Harbor) Comment
  SBBG77240  Juncus bufonius R. Hoffmann 1927-3-26 Santa Barbara Santa Rosa Island Comment
  SBBG77248  Allium praecox R. Hoffmann 1929-4-18 Santa Barbara near the sea, Santa Rosa Island Comment
  SBBG77265  Juncus phaeocephalus R. Hoffmann 1932-5-5 Santa Barbara upper part of a short cyn NW of ranch Comment
  SBBG77267  Juncus xiphioides R. Hoffmann 1930-6-15 Santa Barbara Santa Cruz Island Comment
  SBBG77272  Juncus bufonius R. Hoffmann 1930-6-11 Santa Barbara San Miguel Island Comment
  SBBG77285  Juncus balticus R. Hoffmann 1930-4-9 Santa Barbara Old Ranch Cyn Comment
  SBBG77287  Juncus balticus R. Hoffmann 1929-4-17 Santa Barbara Elder Cyn Comment
  SBBG77312  Calochortus luteus R. Hoffmann 1930-6-15 Santa Barbara interior of Santa Cruz Island Comment
  SBBG77325  Sisyrinchium bellum R. Hoffmann 1927-3-25 Santa Barbara San Miguel Island Comment
  SBBG77327  Sisyrinchium bellum R. Hoffmann 1929-4-15 Santa Barbara ranch to Lobos Cyn Comment
  SBBG77336  Salix laevigata R. Hoffmann 1930-11-9 Santa Barbara Valdez Comment
  SBBG77342  Salix laevigata R. Hoffmann 1932-3-25 Santa Barbara Canada de la Siesta Comment
  SBBG77353  Populus balsamifera subsp. trichocarpa R. Hoffmann 1930-6-15 Santa Barbara stream from main ranch Comment
  SBBG77366  Quercus agrifolia var. agrifolia R. Hoffmann 1929-3-24 Santa Barbara Valley Anchorage Comment
  SBBG77370  Quercus agrifolia var. agrifolia R. Hoffmann 1930-11-8 Santa Barbara Valdez Comment
  SBBG77399  Quercus pacifica R. Hoffmann 1932-2-27 Santa Barbara ridge above Orizaba Cyn Comment
  SBBG77419  Quercus X macdonaldii R. Hoffmann 1931-9-9 Santa Barbara Buena Vista Comment
  SBBG77433  Quercus X macdonaldii R. Hoffmann 1930-6-15 Santa Barbara Valdez Cyn Comment
  SBBG77461  Quercus tomentella R. Hoffmann 1929-4-15 Santa Barbara Baby's Cove Comment
  SBBG77463  Quercus tomentella R. Hoffmann 1930-11-9 Santa Barbara near Alamo Cyn Comment
  SBBG77481  Rumex salicifolius R. Hoffmann 1930-7-7 Santa Barbara Santa Rosa Island Comment
  SBBG77483  Polygonum arenastrum R. Hoffmann 1930-6-15 Santa Barbara main ranch Comment
  SBBG77500  Eriogonum grande var. rubescens R. Hoffmann 1930-6-28 Santa Barbara near Christi's Comment
  SBBG77508  Eriogonum grande var. rubescens R. Hoffmann 1932-5-5 Santa Barbara Carrington Point Comment
  SBBG77513  Eriogonum grande var. rubescens R. Hoffmann 1930-7-7 Santa Barbara Santa Rosa Island Comment
  SBBG77524  Chorizanthe wheeleri R. Hoffmann 1932-3-5 Santa Barbara Pelican Harbor Comment
  SBBG77539  Pterostegia drymarioides R. Hoffmann 1931-4-12 Santa Barbara Santa Cruz Island Comment
  SBBG77543  Pterostegia drymarioides R. Hoffmann 1930-4-10 Santa Barbara San Miguel Island Comment
  SBBG77552  Eriogonum grande var. grande R. Hoffmann 1928-8-31 Santa Barbara Pelican Bay Comment
  SBBG77569  Dysphania ambrosioides R. Hoffmann 1930-6-30 Santa Barbara around shack, Willows Comment
  SBBG77589  Dysphania ambrosioides R. Hoffmann 1930-12-6 Santa Barbara Elder Cyn Comment
  SBBG77602  Atriplex lentiformis subsp. breweri R. Hoffmann 1929-3-24 Santa Barbara Valley Anchorage Comment
  SBBG77634  Atriplex leucophylla R. Hoffmann 1930-4-11 Santa Barbara San Miguel Island Comment
  SBBG77650  Abronia umbellata R. Hoffmann 1929-4-18 Santa Barbara Santa Rosa Island Comment
  SBBG77658  Abronia umbellata R. Hoffmann 1930-7-9 Santa Barbara W end of Santa Rosa Island Comment
  SBBG77664  Abronia maritima R. Hoffmann 1930-4-8 Santa Barbara Santa Rosa Island, sea bluff Comment
  SBBG77671  Abronia umbellata R. Hoffmann 1930-6-11 Santa Barbara San Miguel Island Comment
  SBBG77673  Abronia umbellata R. Hoffmann 1932-4-19 Santa Barbara opposite to Prince Island Comment
  SBBG77695  Mesembryanthemum nodiflorum R. Hoffmann 1930-6-11 Santa Barbara near beach, San Miguel Island Comment
  SBBG77706  Tetragonia tetragonoides R. Hoffmann 1930-8-10 Santa Barbara beach 1 mi E of Arlington Cyn Comment
  SBBG77714  Calandrinia menziesii R. Hoffmann 1929-3-23 Santa Barbara Coches Prietos Comment
  SBBG77721  Calandrinia breweri R. Hoffmann 1925-3-28 Santa Barbara W end of Santa Cruz Island Comment
  SBBG77723  Calandrinia breweri R. Hoffmann 1932-4-18 Santa Barbara above Water Cyn Comment
  SBBG77744  Cerastium glomeratum R. Hoffmann 1932-3-23 Santa Barbara around cabin, Portezuela Comment
  SBBG77755  Sagina decumbens subsp. occidentalis R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG77757  Sagina decumbens subsp. occidentalis R. Hoffmann 1929-4-16 Santa Barbara Santa Rosa Island Comment
  SBBG77779  Spergularia macrotheca var. macrotheca R. Hoffmann 1929-4-14 Santa Barbara Santa Rosa Island Comment
  SBBG77790  Spergula arvensis R. Hoffmann 1932-5-10 Santa Barbara W of ranch Comment
  SBBG77798  Silene gallica R. Hoffmann 1930-9-21 Santa Barbara Twin Harbor Comment
  SBBG77809  Silene antirrhina R. Hoffmann 1930-8-7 Santa Barbara Santa Rosa Island Comment
  SBBG77822  Delphinium parryi subsp. maritimum R. Hoffmann 1930-6-12 Santa Barbara Santa Rosa Island Comment
  SBBG77838  Ranunculus californicus R. Hoffmann 1928-3-10 Santa Barbara China Harbor (Chinese Harbor) Comment
  SBBG77845  Ranunculus californicus R. Hoffmann 1932-4-20 Santa Barbara NE end of San Miguel Island, sea cliffs Comment
  SBBG77854  Platystemon californicus R. Hoffmann 1931-4-11 Santa Barbara S of main ranch Comment
  SBBG77868  Platystemon californicus R. Hoffmann 1930-6-11 Santa Barbara San Miguel Island Comment
  SBBG77880  Clematis ligusticifolia R. Hoffmann 1930-7-1 Santa Barbara Coches Prietos Comment
  SBBG77888  Papaver californicum R. Hoffmann 1932-4-22 Santa Barbara burn area above Pelican Harbor Comment
  SBBG77925  Eschscholzia californica R. Hoffmann 1932-3-26 Santa Barbara Canada de la Siesta Comment
  SBBG77927  Eschscholzia californica R. Hoffmann 1932-4-22 Santa Barbara Pelican Bay Comment
  SBBG77936  Eschscholzia californica R. Hoffmann 1929-4-18 Santa Barbara Santa Rosa Island Comment
  SBBG77942  Eschscholzia californica R. Hoffmann 1930-6-13 Santa Barbara E end of Santa Rosa Island Comment
  SBBG77951  Caulanthus lasiophyllus R. Hoffmann 1927-3-25 Santa Barbara San Miguel Island Comment
  SBBG77966  Cardamine californica R. Hoffmann 1931-4-12 Santa Barbara W end, Santa Cruz Island Comment
  SBBG77970  Cardamine oligosperma R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG77978  Sinapis arvensis R. Hoffmann 1929-3-24 Santa Barbara Valley Anchorage Comment
  SBBG77986  Cakile edentula R. Hoffmann 1930-6-13 Santa Barbara E end of Santa Rosa Island Comment
  SBBG77999  Suaeda taxifolia R. Hoffmann 1927-9-21 Santa Barbara Valley Anchorage Comment
  SBBG78007  Suaeda taxifolia R. Hoffmann 1932-5-10 Santa Barbara San Miguel Island Comment
  SBBG78019  Thysanocarpus laciniatus R. Hoffmann 1929-3-17 Santa Barbara Scorpion Harbor Comment
  SBBG78031  Capsella bursa-pastoris R. Hoffmann 1930-6-15 Santa Barbara Santa Cruz Island Comment
  SBBG78033  Hornungia procumbens R. Hoffmann 1927-3-25 Santa Barbara San Miguel Island Comment
  SBBG78049  Lepidium oblongum R. Hoffmann 1927-3-25 Santa Barbara San Miguel Island Comment
  SBBG78061  Dudleya candelabrum R. Hoffmann 1930-6-15 Santa Barbara Smugglers Cove Comment
  SBBG78074  Crassula connata R. Hoffmann 1927-3-25 Santa Barbara Santa Rosa Island Comment
  SBBG78083  Ribes thacherianum R. Hoffmann 1930-6-14 Santa Barbara Valdez Comment
  SBBG78092  Heuchera maxima R. Hoffmann 1928-3-10 Santa Barbara Scorpion Ranch Comment
  SBBG78102  Lithophragma cymbalaria R. Hoffmann 1928-3-10 Santa Barbara China Harbor (Chinese Harbor) Comment
  SBBG78129  Holodiscus discolor R. Hoffmann 1930-6-29 Santa Barbara above Christi's, in pines Comment
  SBBG78150  Cercocarpus betuloides var. blancheae R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG78164  Cercocarpus betuloides var. blancheae R. Hoffmann 1932-3-20 Santa Barbara Cuesta Cyn Comment
  SBBG78173  Prunus ilicifolia subsp. lyonii R. Hoffmann 1927-5-14 Santa Barbara Santa Cruz Island Comment
  SBBG78197  Heteromeles arbutifolia R. Hoffmann 1927-3-25 Santa Barbara Santa Rosa Island Comment
  SBBG78200  Heteromeles arbutifolia R. Hoffmann 1930-12-6 Santa Barbara above Water Cyn Comment
  SBBG78211  Lupinus hirsutissimus R. Hoffmann 1932-3-19 Santa Barbara near Prisoners Harbor Comment
  SBBG78213  Lupinus concinnus R. Hoffmann 1932-4-21 Santa Barbara W of Frys Harbor Comment
  SBBG78239  Lupinus albifrons var. douglasii R. Hoffmann 1932-3-20 Santa Barbara below Cuesta grade Comment
  SBBG78241  Lupinus albifrons var. douglasii R. Hoffmann 1929-4-17 Santa Barbara Santa Rosa Island Comment
  SBBG78243  Lupinus albifrons var. douglasii R. Hoffmann 1929-4-18 Santa Barbara Santa Rosa Island Comment
  SBBG78252  Lupinus arboreus R. Hoffmann 1930-4-9 Santa Barbara Santa Rosa Island, NW point Comment
  SBBG78269  Trifolium willdenovii R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG78296  Trifolium willdenovii R. Hoffmann 1932-5-6 Santa Barbara Tranquillon Cyn Comment
  SBBG78302  Trifolium depauperatum R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG78329  Trifolium depauperatum R. Hoffmann 1929-4-14 Santa Barbara Santa Rosa Island Comment
  SBBG78350  Acmispon argophyllus var. niveus R. Hoffmann 1928-3-10 Santa Barbara Scorpion Ranch Comment
  SBBG78358  Acmispon maritimus var. maritimus R. Hoffmann 1930-4-10 Santa Barbara bare spot on hill, San Miguel Island Comment
  SBBG78371  Acmispon strigosus R. Hoffmann 1927-3-25 Santa Barbara Santa Rosa Island Comment
  SBBG78373  Acmispon strigosus R. Hoffmann 1932-4-18 Santa Barbara above Water Cyn Comment
  SBBG78409  Acmispon wrangelianus R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG78415  Astragalus didymocarpus R. Hoffmann 1932-3-21 Santa Barbara W of Christi's Comment
  SBBG78417  Astragalus didymocarpus var. dispermus R. Hoffmann 1927-3-27 Santa Barbara mesa over sea cliff, Santa Rosa Island Comment
  SBBG78422  Astragalus didymocarpus var. dispermus R. Hoffmann 1930-4-10 Santa Barbara San Miguel Island Comment
  SBBG78430  Astragalus trichopodus var. lonchus R. Hoffmann 1930-6-30 Santa Barbara W of Gull Rock Comment
  SBBG78445  Erodium cicutarium R. Hoffmann 1929-4-16 Santa Barbara Santa Rosa Island Comment
  SBBG78447  Erodium cicutarium R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG78460  Lathyrus vestitus var. vestitus R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG78468  Lathyrus vestitus var. vestitus R. Hoffmann 1932-4-16 Santa Barbara Bishop Pine Forest, 5 mi N of Lompoc Comment
  SBBG78476  Vicia ludoviciana R. Hoffmann 1927-5-14 Santa Barbara Santa Cruz Island Comment
  SBBG78480  Vicia americana subsp. americana R. Hoffmann 1931-4-11 Santa Barbara S of main ranch Comment
  SBBG78501  Frangula californica subsp. californica R. Hoffmann 1932-3-25 Santa Barbara upper Baby's Cyn Comment
  SBBG78503  Acer macrophyllum R. Hoffmann 1930-4-12 Santa Barbara cyn leading to Ladys Harbor Comment
  SBBG78510  Polygala californica R. Hoffmann 1931-4-12 Santa Barbara head of cyn, W end Comment
  SBBG78526  Rhus ovata R. Hoffmann 1929-3-22 Santa Barbara Coches Prietos (Cochies) Comment
  SBBG78540  Rhus integrifolia R. Hoffmann 1927-3-27 Santa Barbara Santa Rosa Island Comment
  SBBG78565  Ceanothus arboreus R. Hoffmann 1929-3-22 Santa Barbara Coches Prietos Comment
  SBBG78567  Ceanothus arboreus R. Hoffmann 1932-2-20 Santa Barbara S of Pelican Harbor Comment
  SBBG78585  Malva parviflora R. Hoffmann 1927-5-14 Santa Barbara Santa Cruz Island Comment
  SBBG78587  Malva parviflora R. Hoffmann 1929-3-22 Santa Barbara Coches Prietos Comment
  SBBG78625  Oligomeris linifolia R. Hoffmann 1929-3-24 Santa Barbara below cliffs, Valley Anchorage Comment
  SBBG78627  Viola pedunculata R. Hoffmann 1929-4-15 Santa Barbara Lobos Cyn Comment
  SBBG78653  Marah macrocarpa R. Hoffmann 1930-4-8 Santa Barbara Santa Rosa Island Comment
  SBBG78670  Epilobium canum subsp. canum R. Hoffmann 1930-6-30 Santa Barbara Corral [Prisoners Harbor] Comment
  SBBG78678  Epilobium ciliatum R. Hoffmann 1930-7-1 Santa Barbara Prisoners Harbor Comment
  SBBG78686  Epilobium canum subsp. canum R. Hoffmann 1930-7-7 Santa Barbara near main ranch Comment
  SBBG78699  Epilobium canum subsp. canum R. Hoffmann 1931-9-10 Santa Barbara above Frys Harbor Comment
  SBBG78716  Sanicula arguta R. Hoffmann 1927-3-26 Santa Barbara hillside, Santa Rosa Island Comment
  SBBG78746  Camissoniopsis micrantha R. Hoffmann 1929-4-16 Santa Barbara Santa Rosa Island Comment
  SBBG78759  Clarkia purpurea subsp. quadrivulnera R. Hoffmann 1930-6-12 Santa Barbara Santa Rosa Island Comment
  SBBG78762  Clarkia davyi R. Hoffmann 1929-4-17 Santa Barbara Santa Rosa Island Comment
  SBBG78775  Apiastrum angustifolium R. Hoffmann 1927-3-26 Santa Barbara Santa Rosa Island Comment
  SBBG78777  Yabea microcarpa R. Hoffmann 1929-4-15 Santa Barbara Baby's Cove Comment
  SBBG78782  Torilis nodosa R. Hoffmann 1930-6-11 Santa Barbara San Miguel Island Comment
  SBBG78791  Daucus pusillus R. Hoffmann 1930-4-10 Santa Barbara San Miguel Island Comment
  SBBG78793  Daucus pusillus R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG78805  Comarostaphylis diversifolia subsp. planifolia R. Hoffmann 1930-8-7 Santa Barbara Santa Rosa Island Comment
  SBBG78819  Lomatium caruifolium R. Hoffmann 1929-3-23 Santa Barbara Coches Prietos (Cochies) Comment
  SBBG78831  Arctostaphylos insularis R. Hoffmann 1930-6-14 Santa Barbara near Pelican Comment
  SBBG78833  Arctostaphylos insularis R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG78849  Arctostaphylos confertiflora R. Hoffmann 1930-6-12 Santa Barbara near Torrey pines Comment
  SBBG78856  Calystegia macrostegia subsp. macrostegia R. Hoffmann 1929-3-23 Santa Barbara Coches Prietos (Cochies) Comment
  SBBG78861  Convolvulus arvensis R. Hoffmann 1930-6-15 Santa Barbara main ranch Comment
  SBBG78863  Calystegia macrostegia subsp. macrostegia R. Hoffmann 1930-7-1 Santa Barbara Smugglers Cove Comment
  SBBG78874  Calystegia macrostegia subsp. macrostegia R. Hoffmann 1927-3-26 Santa Barbara Santa Rosa Island Comment
  SBBG78881  Asclepias fascicularis R. Hoffmann 1930-6-15 Santa Barbara Smugglers Cove Comment
  SBBG78883  Vinca major R. Hoffmann 1932-3-25 Santa Barbara main ranch Comment
  SBBG78929  Navarretia atractyloides R. Hoffmann 1930-6-13 Santa Barbara Santa Rosa Island Comment
  SBBG78958  Phacelia distans R. Hoffmann 1927-5-25 Santa Barbara San Miguel Island Comment
  SBBG78964  Eucrypta chrysanthemifolia R. Hoffmann 1925-3-29 Santa Barbara Santa Cruz Island Comment
  SBBG78971  Pholistoma auritum R. Hoffmann 1928-3-10 Santa Barbara China Harbor (Chinese Harbor) Comment
  SBBG78984  Phacelia ramosissima R. Hoffmann 1930-7-7 Santa Barbara Santa Rosa Island Comment
  SBBG78995  Phacelia insularis var. insularis R. Hoffmann 1930-4-8 Santa Barbara near the sea, Santa Rosa Island Comment
  SBBG78997  Phacelia viscida R. Hoffmann 1929-4-14 Santa Barbara Santa Rosa Island Comment
  SBBG79002  Amsinckia intermedia R. Hoffmann 1930-6-30 Santa Barbara Willows Comment
  SBBG79029  Amsinckia spectabilis R. Hoffmann 1930-6-11 Santa Barbara San Miguel Island Comment
  SBBG79034  Amsinckia spectabilis R. Hoffmann 1927-3-27 Santa Barbara Santa Rosa Island, over sea cliff Comment
  SBBG79050  Emmenanthe penduliflora var. penduliflora R. Hoffmann 1932-4-22 Santa Barbara Pelican Harbor Comment
  SBBG79064  Plagiobothrys collinus var. gracilis R. Hoffmann 1929-3-22 Santa Barbara Coches Prietos (Cochies) Comment
  SBBG79071  Plagiobothrys collinus var. gracilis R. Hoffmann 1932-4-20 Santa Barbara W end of San Miguel Island Comment
  SBBG79073  Cryptantha muricata R. Hoffmann 1932-4-22 Santa Barbara above Pelican Harbor Comment
  SBBG79095  Cryptantha clevelandii R. Hoffmann 1929-3-23 Santa Barbara Coches Prietos (Cochies) Comment
  SBBG79105  Cryptantha clevelandii R. Hoffmann 1930-4-8 Santa Barbara Santa Rosa Island Comment
  SBBG79131  Lycium fremontii R. Hoffmann 1932-5-22 Santa Barbara W end of Santa Rosa Island Comment
  SBBG79133  Nicotiana clevelandii R. Hoffmann 1929-3-24 Santa Barbara Valley Anchorage Comment
  SBBG79149  Solanum clokeyi R. Hoffmann 1932-3-27 Santa Barbara above Baby's Cyn Comment
  SBBG79156  Solanum clokeyi R. Hoffmann 1932-2-21 Santa Barbara Pelican Harbor Comment
  SBBG79161  Solanum clokeyi R. Hoffmann 1932-4-18 Santa Barbara Water Cyn Comment
  SBBG79163  Solanum clokeyi R. Hoffmann 1932-5-10 Santa Barbara Short Cyn, NW of ranch Comment
  SBBG79174  Nuttallanthus texanus R. Hoffmann 1930-8-7 Santa Barbara Santa Rosa Island Comment
  SBBG79192  Diplacus longiflorus R. Hoffmann 1930-11-8 Santa Barbara above Valdez Comment
  SBBG79214  Keckiella cordifolia R. Hoffmann 1929-4-17 Santa Barbara Elder Cyn Comment
  SBBG79221  Castilleja affinis R. Hoffmann 1930-6-30 Santa Barbara Willows Cyn Comment
  SBBG79244  Castilleja lanata subsp. hololeuca R. Hoffmann 1932-3-26 Santa Barbara Canada de la Siesta Comment
  SBBG79255  Castilleja lanata subsp. hololeuca R. Hoffmann 1932-4-20 Santa Barbara above Cuyler Harbor Comment
  SBBG79257  Castilleja lanata subsp. hololeuca R. Hoffmann 1929-4-15 Santa Barbara Lobos Cyn Comment
  SBBG79290  Castilleja densiflora R. Hoffmann 1927-3-27 Santa Barbara Santa Rosa Island Comment
  SBBG79298  Castilleja densiflora R. Hoffmann 1932-3-26 Santa Barbara Orizaba Comment
  SBBG79307  Galium nuttallii subsp. insulare R. Hoffmann 1929-4-17 Santa Barbara Santa Rosa Island Comment
  SBBG79319  Galium californicum subsp. flaccidum R. Hoffmann 1931-4-12 Santa Barbara interior of island, Santa Cruz Island Comment
  SBBG79333  Galium aparine R. Hoffmann 1928-3-10 Santa Barbara Christi Harbor Comment
  SBBG79349  Galium angustifolium subsp. foliosum R. Hoffmann 1930-4-8 Santa Barbara Santa Rosa Island Comment
  SBBG79356  Triodanis biflora R. Hoffmann 1929-4-16 Santa Barbara Lobos Cyn Comment
  SBBG79361  Lonicera subspicata R. Hoffmann 1931-3-26 Santa Barbara Santa Cruz Island Comment
  SBBG79363  Lonicera subspicata R. Hoffmann 1929-3-23 Santa Barbara Coches Prietos (Cochies) Comment
  SBBG79374  Symphoricarpos mollis R. Hoffmann 1929-3-24 Santa Barbara Valley Anchorage Comment
  SBBG79381  Sambucus nigra subsp. caerulea R. Hoffmann 1930-6-30 Santa Barbara W of Gull Rock Comment
  SBBG79383  Sambucus nigra subsp. caerulea R. Hoffmann 1930-6-29 Santa Barbara above Christi's Comment
  SBBG79392  Stephanomeria diegensis R. Hoffmann 1930-7-1 Santa Barbara Coches Prietos (Cochies) Comment
  SBBG79436  Malacothrix incana R. Hoffmann 1929-4-18 Santa Barbara Santa Rosa Island, sea bluff Comment
  SBBG79442  Malacothrix indecora R. Hoffmann 1932-4-19 Santa Barbara opposite to Prince Island Comment
  SBBG79453  Sonchus oleraceus R. Hoffmann 1930-9-22 Santa Barbara Dick's Harbor (Dix Harbor) Comment
  SBBG79466  Agoseris heterophylla R. Hoffmann 1929-4-16 Santa Barbara Lobos Cyn Comment
  SBBG79470  Malacothrix saxatilis var. implicata R. Hoffmann 1930-11-9 Santa Barbara Valdez Comment
  SBBG79478  Malacothrix saxatilis var. implicata R. Hoffmann 1930-6-28 Santa Barbara Christi's Comment
  SBBG79504  Brickellia californica R. Hoffmann 1930-8-6 Santa Barbara Ladys Harbor Comment
  SBBG79516  Isocoma menziesii R. Hoffmann 1930-6-30 Santa Barbara near Gull Rock Comment
  SBBG79520  Isocoma menziesii R. Hoffmann 1930-9-20 Santa Barbara "Water Hole'" near China Harbor (Chinese Harbor) Comment
  SBBG79546  Hazardia detonsa R. Hoffmann 1930-7-7 Santa Barbara Santa Rosa Island Comment
  SBBG79559  Corethrogyne filaginifolia R. Hoffmann 1927-3-26 Santa Barbara Santa Rosa Island Comment
  SBBG79577  Baccharis pilularis subsp. consanguinea R. Hoffmann 1928-9-1 Santa Barbara Santa Cruz Island Comment
  SBBG79582  Baccharis plummerae subsp. plummerae R. Hoffmann 1929-3-24 Santa Barbara Valley Anchorage Comment
  SBBG79591  Baccharis pilularis subsp. consanguinea R. Hoffmann 1929-4-15 Santa Barbara Lobos Cyn Comment
  SBBG79617  Erigeron canadensis R. Hoffmann 1930-9-21 Santa Barbara Frys Harbor Comment
  SBBG79622  Pseudognaphalium californicum R. Hoffmann 1930-8-7 Santa Barbara Santa Rosa Island Comment
  SBBG79630  Psilocarphus tenellus R. Hoffmann 1929-3-22 Santa Barbara Coches Prietos (Cochies) Comment
  SBBG79638  Stylocline gnaphaloides R. Hoffmann 1932-2-28 Santa Barbara Orizaba Cyn Comment
  SBBG79654  Gnaphalium palustre R. Hoffmann 1930-7-1 Santa Barbara Prisoners Harbor Comment
  SBBG79668  Pseudognaphalium stramineum R. Hoffmann 1930-4-8 Santa Barbara Santa Rosa Island Comment
  SBBG79680  Pseudognaphalium biolettii R. Hoffmann 1928-3-10 Santa Barbara Scorpion Ranch Comment
  SBBG79688  Pseudognaphalium biolettii R. Hoffmann 1927-3-27 Santa Barbara near Torrey pines Comment
  SBBG79703  Deinandra increscens subsp. increscens R. Hoffmann 1930-6-13 Santa Barbara E end of Santa Rosa Island Comment
  SBBG79718  Encelia californica R. Hoffmann 1929-3-24 Santa Barbara Santa Cruz Island Comment
  SBBG79726  Layia platyglossa R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG79735  Layia platyglossa R. Hoffmann 1927-3-25 Santa Barbara San Miguel Island Comment
  SBBG79740  Madia exigua R. Hoffmann 1930-6-14 Santa Barbara Santa Cruz Island Comment
  SBBG79767  Lasthenia gracilis R. Hoffmann 1932-5-10 Santa Barbara mesa, west end Comment
  SBBG79772  Ambrosia chamissonis R. Hoffmann 1930-8-10 Santa Barbara Arlington Cyn Comment
  SBBG79785  Achyrachaena mollis R. Hoffmann 1927-3-27 Santa Barbara Santa Barbara Island Comment
  SBBG79787  Eriophyllum confertiflorum var. confertiflorum R. Hoffmann 1932-4-18 Santa Barbara above Water Cyn Comment
  SBBG79794  Eriophyllum confertiflorum var. confertiflorum R. Hoffmann 1931-4-12 Santa Barbara Water Hole Comment
  SBBG79802  Eriophyllum confertiflorum var. confertiflorum R. Hoffmann 1931-4-11 Santa Barbara S of main ranch Comment
  SBBG79829  Jaumea carnosa R. Hoffmann 1930-6-30 Santa Barbara near Gull Rock Comment
  SBBG79834  Chaenactis glabriuscula var. lanosa R. Hoffmann 1927-3-20 Santa Barbara Santa Rosa Island Comment
  SBBG79864  Achillea millefolium R. Hoffmann 1930-6-11 Santa Barbara San Miguel Island Comment
  SBBG79871  Achillea millefolium R. Hoffmann 1932-4-20 Santa Barbara NE end of San Miguel Island Comment
  SBBG79884  Cotula coronopifolia R. Hoffmann 1930-7-1 Santa Barbara Prisoners Harbor Comment
  SBBG79919  Silybum marianum R. Hoffmann 1930-6-15 Santa Barbara hill above Valdez Comment
  SBBG79956  Carex harfordii R. Hoffmann 1928-9-1 Santa Barbara Pelican Bay Comment
  SBBG79961  Erysimum ammophilum R. Hoffmann 1930-4-8 Santa Barbara near the sea, Santa Rosa Island Comment
  SBBG79974  Lupinus bicolor R. Hoffmann 1927-3-25 Santa Barbara Johnson's Lee Comment
  SBBG79983  Eriophyllum confertiflorum var. confertiflorum R. Hoffmann 1927-5-14 Santa Barbara Smugglers Cove Comment
  SBBG79992  Stachys bullata R. Hoffmann 1926-4-15 Santa Barbara Carpinteria Comment
  SBBG80041  Sanicula hoffmannii R. Hoffmann 1931-4-12 Santa Barbara 1 mi below main ranch Comment
  SBBG80052  Carex barbarae R. Hoffmann 1931-4-12 Santa Barbara 1 mi below main ranch, just below Ravenswood on rd to Prisoners Comment
  SBBG80069  Lepidium virginicum var. robinsonii R. Hoffmann 1932-3-5 Santa Barbara above Pelican Harbor Comment
  SBBG80089  Boechera hoffmannii R. Hoffmann 1930-12-5 Santa Barbara Water Cyn Comment
Read comments
Mar 1 2019
  SBBG80096  Stachys bullata R. Hoffmann 1925-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG80106  Bromus hordeaceus R. Hoffmann 1930-6-15 Santa Barbara main ranch Comment
  SBBG80114  Distichlis spicata R. Hoffmann 1930-4-10 Santa Barbara San Miguel Island Comment
  SBBG80121  Phalaris minor R. Hoffmann 1930-6-15 Santa Barbara main ranch Comment
  SBBG80123  Cirsium occidentale var. compactum R. Hoffmann 1932-4-19 Santa Barbara slope above Ranch Cyn Comment
  SBBG80144  Cirsium occidentale var. compactum R. Hoffmann 1932-5-10 Santa Barbara mesa, W end Comment
  SBBG80155  Dudleya greenei R. Hoffmann 1930-6-11 Santa Barbara San Miguel Island Comment
  SBBG80157  Sonchus asper R. Hoffmann 1927-3-25 Santa Barbara San Miguel Island Comment
  SBBG80190  Bromus arizonicus R. Hoffmann 1929-4-18 Santa Barbara Santa Rosa Island Comment
  SBBG80198  Bromus carinatus R. Hoffmann 1929-4-19 Santa Barbara pine grove, E of Lobos Cyn Comment
  SBBG80205  Bromus maritimus R. Hoffmann 1930-4-10 Santa Barbara San Miguel Island Comment
  SBBG80219  Bromus diandrus R. Hoffmann 1929-5-14 Santa Barbara Santa Cruz Island Comment
  SBBG80231  Festuca microstachys R. Hoffmann 1930-6-11 Santa Barbara San Miguel Island Comment
  SBBG80256  Bromus rubens R. Hoffmann 1931-4-12 Santa Barbara main ranch, interior of island Comment
  SBBG80261  Pentagramma triangularis subsp. viscosa R. Hoffmann 1928-3-28 Santa Barbara Santa Cruz Island Comment
  SBBG80263  Pentagramma triangularis subsp. viscosa R. Hoffmann 1929-3-17 Santa Barbara Santa Cruz Island Comment
  SBBG80344  Dichondra occidentalis R. Hoffmann 1927-3-27 Santa Barbara near Torrey pines Comment
  SBBG81030  Chorizanthe obovata R. Hoffmann 1927-8-16 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG817  Juncus R. Hoffmann 1927-9-11 Santa Barbara Solvang Comment
  SBBG83178  Antirrhinum nuttallianum subsp. subsessile R. Hoffmann 1930-7-1 Santa Barbara Coches Prietos (Cochies) Comment
  SBBG83186  Antirrhinum nuttallianum subsp. subsessile R. Hoffmann 1927-5-14 Santa Barbara Santa Cruz Island Comment
  SBBG8339  Ericameria ericoides R. Hoffmann 1930-4-15 Santa Barbara Surf Comment
  SBBG8358  Ericameria pinifolia R. Hoffmann 1927-9-11 Santa Barbara Santa Ynez River Comment
  SBBG8439  Hieracium argutum R. Hoffmann 1927-8-31 Santa Barbara above Tunnel Comment
  SBBG97  Dysphania ambrosioides R. Hoffmann 1925-6-7 Santa Barbara Carpinteria Comment
  SD143483  Ceanothus impressus Ralph Hoffmann 1932-7-14 751 Santa Barbara Moor, 5 mi. N. of Lompoc Comment
  UC1146578  Muhlenbergia microsperma Freed W. Hoffman 1947-1-10 1316 Santa Barbara in hills Carpinteria Comment
  UC1299603  Leptodactylon californicum Freed W. Hoffman 1947-1-10 1318 Santa Barbara Carpenteria Comment
  UC675615  Parietaria hespera var. californica Ralph Hoffmann 1932-4-18 Santa Barbara Santa Rosa Island; Water Canyon Comment
  UC675620  Salix lasiolepis Ralph Hoffmann 1932-3-26 Santa Barbara Upper Baby's Canyon Channel Isl.'s, Santa Cruz Isl., Upper Baby's Canyon Comment
  UC675635  Vulpia bromoides Ralph Hoffmann 1932-4-18 Santa Barbara Santa Rosa Island; Channel Islands Comment
  UC675643  Acmispon dendroideus var. veatchii Ralph Hoffmann 1932-5-10 Santa Barbara Channel Island. San Miguel Island, Prince Island. Comment
  UC675646  Polypodium californicum Ralph Hoffmann 1932-3-5 Santa Barbara Pelican Harbor; Santa Cruz Isl. Comment
  UC675651  Leymus pacificus Ralph Hoffmann 1932-4-19 Santa Barbara San Miguel Island Channel Islands (sandy mesa) Comment
  UC675654  Agrostis pallens Ralph Hoffmann 1932-5-10 Santa Barbara steep canyon bank nw Ranch; Channel Islands, Santa Rosa Island Comment
  UC675667  Oligomeris linifolia Ralph Hoffmann 1932-5-6 Santa Barbara mouth of Tranquillon Canyon Santa Rosa Island; Channel Islands, , mouth Tranquillon Cyn Comment
  UC675695  Vicia americana var. americana Ralph Hoffmann 1932-3-24 Santa Barbara 0.5 mi n South Ranch, Santa Cruz Island; Channel Islands, Santa Cruz Island Comment
  UC675707  Thysanocarpus conchuliferus Ralph Hoffmann 1932-3-21 674 Santa Barbara above w branch of Laguna Canyon Santa Cruz Island (Santa Cruz Island); Channel Islands, Santa Cruz Islands Comment
  UC675713  Guillenia lasiophylla Ralph Hoffmann 1932-4-20 Santa Barbara near ne end San Miguel Island; Channel Islands Comment
  UC675716  Lepidium oblongum Ralph Hoffmann 1932-4-18 Santa Barbara Water Canyon Channel Islands, Santa Rosa Island Comment
  UC675718  Cardamine californica var. californica Ralph Hoffmann 1932-2-21 Santa Barbara s Pelican Harbor (Santa Cruz Island); Channel Islands, , s Pelican Harbor Comment
  UC675722  Eschscholzia caespitosa Ralph Hoffmann 1932-4-19 Santa Barbara slope e Ranch House; Channel Islands, San Miguel Island Comment
  UC675733  Papaver californicum Ralph Hoffmann 1932-3-25 Santa Barbara Channel Islands, Santa Cruz Island, Orizaba Canyon Orizaba Canyon; Channel Islands, Santa Cruz Island, Orizaba Canyon Comment
  UC675736  Dudleya greenei Ralph Hoffmann 1932-5-7 Santa Barbara e Tranquillon Canyon; Santa Rosa Island Comment
  UC675738  Trifolium microcephalum Ralph Hoffmann 1932-5-7 Santa Barbara e Tranquillon Canyon (canyon); Santa Cruz Island Comment
Read comments
Aug 5 2014
  UC675745  Acmispon dendroideus var. dendroideus Ralph Hoffmann 1932-5-5 Santa Barbara Santa Rosa Island, northwest of Ranch. Channel Islands Comment
  UC675759  Eucrypta chrysanthemifolia var. chrysanthemifolia Ralph Hoffmann 1932-4-20 Santa Barbara ne end San Miguel Island; Channel Islands Comment
  UC675770  Camissoniopsis micrantha Ralph Hoffmann 1932-4-18 Santa Barbara Water Canyon Channel Islands, Santa Rosa Island Comment
  UC675787  Lasthenia gracilis Ralph Hoffmann 1932-4-19 Santa Barbara slope above Cuyler's Harbor; Channel Islands, San Miguel Island Comment
  UC675793  Uropappus lindleyi Ralph Hoffmann 1932-5-6 Santa Barbara Tranquillon Canyon , Tranquillon Canyon (Santa Rosa Island) Comment
  UC675798  Triodanis biflora Ralph Hoffmann 1932-5-23 Santa Barbara Pelican Harbor Channel Islands, , Pelican Harbor (Santa Cruz Island) Comment
  UC675805  Arctostaphylos tomentosa subsp. insulicola Ralph Hoffmann 1932-5-10 708 Santa Barbara above Canada de la Casa; Channel Islands, Santa Rosa Island Comment
Read comments
May 30 2007
  UC675829  Castilleja exserta Ralph Hoffmann 1932-3-24 Santa Barbara 0.5 mi from South Ranch, Santa Cruz Island; Channel Islands, Santa Cruz Island Comment
  UC675847  Trifolium macraei Ralph Hoffmann 1932-5-7 Santa Barbara at head Tranquillon Canyon; Santa Rosa Island Comment
  UC675852  Rhamnus pirifolia Ralph Hoffmann 1932-5-6 Santa Barbara Tranquillon Canyon Channel Islands, Santa Rosa Island Comment
  UCR107646  Phacelia distans Ralph Hoffmann 1932-3-21 666 Santa Barbara Channel Islands, Santa Cruz Island, W end; mouth of Willow Creek. Comment
  UCR139469  Stephanomeria cichoriacea Richard Hoffman 1930-6-15 s.n. Santa Barbara Channel Islands, Valdez [Cueva Valdez, near NW tip of island], Santa Cruz Island 76 Comment
  UCSB1634  Eriogonum nudum Hoffmann, Ralph 1927-10-14 Santa Barbara Upper Cuyama Valley Comment
  UCSB22706  Ceanothus thyrsiflorus var. griseus Hoffmann, Ralph 1931-5-3 Santa Barbara North slope of Point Sal Comment
  CAS-BOT-BC360860  Rhamnus pirifolia Ralph Hoffmann 1932-5-7 s.n. Santa Barbara Head of canyon, east of Tranquillon [Mountain], Santa Rosa Island Comment
  CAS-BOT-BC375182  Stephanomeria cichoriacea Ralph Hoffmann 1930-11-9 68 Santa Barbara Valdez Harbor, Santa Cruz Island Comment
  CAS-BOT-BC376063  Psilocarphus tenellus var. tenellus Ralph Hoffmann 1930-8-9 s.n. Santa Barbara East Point, Santa Rosa Island Comment
  CAS-BOT-BC378598  Ranunculus californicus var. californicus Ralph Hoffmann 1930-4-10 s.n. Santa Barbara San Miguel Island Comment
  CATA2433  Poa secunda Ralph Hoffman 1929-3-17 Santa Barbara Santa Cruz Island: Scorpion Harbor 0 Comment
  JEPS58464  Linanthus liniflorus Ralph Hoffmann 1927-6-19 Santa Barbara San Marcos Ranch Santa Ynez Mts., San Marcos Pass 609 Comment
  JEPS97036  Eriogonum roseum Ralph Hoffmann 1927-10-14 Santa Barbara Cuyama Comment
  POM144619  Eleocharis quinqueflora Ralph Hoffmann 1927-7-18 s.n. Santa Barbara Pinos. Comment
  POM171388  Polygonum aviculare subsp. aviculare Ralph Hoffmann 1930-9-21 52615 Santa Barbara Santa Cruz Island. Fry's Harbor. Comment
  POM179298  Corethrogyne filaginifolia Ralph Hoffmann 1930-12-6 176 Santa Barbara Elder Canyon. Comment
  POM180041  Clematis lasiantha Richard Hoffman 1931-4-10 218 Santa Barbara Santa Cruz Island. Western end of island. Comment
  POM353171  Nassella lepida Ralph Hoffman 1930-4-17 s.n. Santa Barbara Pt. Sal. Comment
  RSA0003782  Eriodictyon capitatum Ralph Hoffmann 1932-5-18 737 Santa Barbara 5 miles north of Lompoc, on road to Casmalia Comment
  RSA0019099  Ribes sanguineum var. glutinosum Ralph Hoffmann 1931-6-5 474 Santa Barbara Palos Colorados, San Julian Ranch, between Las Cruces and Lompoc. Comment
  RSA0059917  Clarkia purpurea subsp. purpurea Ralph Hoffmann 1931-5-31 s.n. Santa Barbara Pt. Sal. Comment
  RSA0066572  Orobanche bulbosa Ralph Hoffmann 1932-5-9 s.n. Santa Barbara Santa Rosa Island. Above South Point. Comment
  RSA0079463  Cryptantha muricata var. denticulata Ralph Hoffmann 1930-7-26 62 Santa Barbara San Rafael Mts. 1375 Comment
  RSA0098087  Spergularia rubra Ralph Hoffmann 1930-4-15 s.n. Santa Barbara Surf. Railroad-right of way. Comment
  RSA368367  Juncus textilis Ralph Hoffmann 1931-5-31 412 Santa Barbara Between Casmalia and Lompoc. Comment
  RSA445607  Eschscholzia californica Ralph Hoffman 1931-5-31 s.n. Santa Barbara 3 mile S of Pt Sal. Comment
  RSA474180  Stephanomeria cichoriacea Ralph Hoffman 1930-11-10 68 Santa Barbara Valdes Harbor, Santa Cruz Island Comment
  RSA482942  Brassica rapa Ralph Hoffmann 1930-4-10 s.n. Santa Barbara Santa Cruz Island. Near Main Ranch. Comment
  SBBG57677  Calochortus clavatus R. Hoffmann 1925-5-31 Santa Barbara Santa Ynez Mtns Comment
  SBBG60536  Corethrogyne filaginifolia R. Hoffmann 1931-7-13 Santa Barbara private rd to Dr. Weld's; Santa Barbara Comment
  SBBG61368  Camissoniopsis micrantha R. Hoffmann 1925-5-12 Santa Barbara Lobero Wash, Carpinteria Comment
  SBBG61938  Eriogonum cithariforme R. Hoffmann 1929-6-7 Santa Barbara Davy Brown Crk to Dutch Flat Comment
  SBBG63739  Cryptantha clevelandii var. florosa R. Hoffmann 1931-5-31 Santa Barbara Casmalia to Lompoc Comment
  SBBG66058  Malacothrix californica R. Hoffmann 1931-5-31 Santa Barbara Casmalia to Lompoc Comment
  SBBG67312  Acmispon argophyllus var. argophyllus R. Hoffmann 1929-7-8 Santa Barbara N fork Alamar Cyn Comment
  SBBG75976  Phacelia tanacetifolia R. Hoffmann 1928-11-25 Santa Barbara Santa Barbara St, vacant lot Comment
  SBBG78158  Cercocarpus betuloides var. blancheae R. Hoffmann 1932-3-20 Santa Barbara Barber Cyn [?] Comment
  UC675648  Pentagramma viscosa Ralph Hoffmann 1932-3-5 Santa Barbara Twin Harbor Santa Cruz Isl.; Channel Islands Comment
  UC675796  Micropus californicus var. californicus Ralph Hoffmann 1932-4-21 Santa Barbara slope w Fry's Harbor; Santa Cruz Island Comment
  UCSB1509  Eriogonum roseum Hoffmann, Ralph 1927-8-31 Santa Barbara Two miles west of Acton Comment
  UC1299139  Phacelia phacelioides Freed W. Hoffman 1949-4-19 2976 Santa Clara 6.8 mi e Isabel Creek; Arroyo Bayo Comment
  UC1292763  Streptanthus glandulosus Freed W. Hoffman May 1946 1039 Shasta Little Cow Creek, Hwy 299 near Ingot Comment
  UC1299389  Delphinium nuttallianum Freed W. Hoffman 1946-5-29 705 Shasta Hwy 86 Hatchet Mountain 914 Comment
  UC923157  Perideridia oregana Freed W. Hoffman 1950-7-2 3272 Shasta junction of Wildwood Road and Ragan Meadow road (Trinity-Shasta Co. line) 1524 Comment
  UCD66156  Festuca occidentalis Freed W. Hoffman 1946-6-3 1807 Shasta Burney Park. Comment
  UC1299667  Sedum spathulifolium Freed W. Hoffman 1946-5-28 679 Shasta along Highway 59 about 20 mi ne Redding (Little Cow Creek); , ne of Redding Comment
  UC1762393  Viola bakeri Freed Hoffman 1946-6-13 740 Sierra Yuba Pass 1828 Comment
  UCD66742  Glyceria leptostachya Freed W. Hoffman 1946-6-12 922 Sierra Between Mohawk and Calpine. Comment
  UC1146672  Poa pringlei Freed W. Hoffman 1950-7-13 3655 Siskiyou western Baldy Mt; North Coast Ranges Comment
  UC1238989  Castilleja miniata Freed W. Hoffman 1950-7-14 3627 Siskiyou Baldy Mountain North Coast Ranges (w Siskiyou County) Comment
  UC1299169  Trifolium howellii Freed W. Hoffman 1951-7-15 4039 Siskiyou w side Kelsey Creek (Hammond Camp); North Coast Ranges, Marble Mtns Comment
  UC1299493  Arenaria congesta var. suffrutescens Freed W. Hoffman 1950-7-14 3625 Siskiyou Baldy Mountain North Coast Ranges, Baldy Mountain (western Siskiyou County) Comment
  UC1299672  Saxifraga aprica Freed W. Hoffman 1950-7-13 3647 Siskiyou Baldy Mountain Comment
  UC1762377  Viola lobata subsp. lobata F. Hoffman 1948-7-9 2572 Siskiyou Happy Camp - Waldo Road, 6.5 mi N of West Branch Public Camp (Waldo Road. Comment
  JEPS34514  Phacelia pringlei Freed W. Hoffman 1948-7-7 2415 Siskiyou road to Callahan North Coast Ranges, Scott Mountains 1524 Comment
  UC1238941  Penstemon anguineus Freed W. Hoffman 1940-7-11 3489 Siskiyou Cedar Camp road 23.9 mi n Klamath Highway (western Siskiyou County); North Coast Ranges, n of Klamath Highway Comment
  UC1238952  Penstemon laetus var. sagittatus Freed W. Hoffman 1948-7-8 2566 Siskiyou on Klamath River road 19.7 mi e Happy Camp; North Coast Ranges, Klamath River Road Comment
  UC1299635  Allium bolanderi Freed W. Hoffman 1950-7-11 3240 Siskiyou 16.1 mi n point where Cedar Camp Road leaves the Klamath Highway (between Orleans and Weitchpec) Comment
  UC1299648  Lepidium perfoliatum Freed W. Hoffman 1948-7-7 2545 Siskiyou near Aetna and Ft. Jones Roads junction Comment
  UC1299709  Eriogonum nudum var. oblongifolium Freed W. Hoffman 1948-7-8 2491 Siskiyou 19.7 mi e Happy Camp (along Klamath River, on Waldo-Happy Camp Road); North Coast Ranges, Klamath River 548 Comment
  UC923142  Phacelia mutabilis Freed W. Hoffman 1950-7-13 3336 Siskiyou Clear Creek trail from Baldy Lookout North Coast Ranges (w Siskiyou Co.) 1524 Comment
  CAS-BOT-BC137819  Andropogon glomeratus var. pumilus F. W. Hoffman 1943-6-17 s.n. Sonoma Guerneville. Comment
  JEPS34523  Collinsia sparsiflora var. arvensis Freed W. Hoffman 1947-4-7 1893 Sonoma Chalk Hill Rd North Coast Ranges Comment
  RSA202105  Arctostaphylos manzanita Freed W. Hoffman 1947-2-27 769 Sonoma Long Mountain Farm, near Guerneville. Comment
Read comments
Nov 26 2016
  UC1146618  Cynosurus cristatus Freed W. Hoffman 1943-6-20 2061 Sonoma Eckert Ranch near Salt Point (Sonoma Coast); North Coast Ranges, , near Salt Point Comment
  UC1146626  Agrostis alba Freed W. Hoffman 1942-8-29 2269 Sonoma near Guerneville (Lone Mountain Farm); North Coast Ranges, Lone Mountain Farm Comment
  UC1146648  Parapholis incurva Freed W. Hoffman 1941-6-22 2194 Sonoma Sonoma Coast mouth of Salmon Creek; North Coast Ranges, , Sonoma Coast Comment
  UC1146665  Festuca californica Freed W. Hoffman 1947-5-30 1698 Sonoma Layton Mine North Coast Ranges, Austin Creek Comment
  UC1238996  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Freed W. Hoffman 1947-5-23 535 Sonoma near Guerneville (Gabe's Rock, Pool Ridge); North Coast Ranges, Pool Ridge, Gabe's Rock Comment
  UC1239008  Cordylanthus tenuis subsp. capillaris Freed W. Hoffman 1947-9-5 1251 Sonoma between Tyrone and Camp Meeker; North Coast Ranges, Dutch Bill Creek Comment
  UC1239011  Cordylanthus pringlei Freed W. Hoffman 1947-8-10 1433 Sonoma Red Slide, headwaters East Austin Creek Red Slide Comment
  UC1239013  Cordylanthus pringlei Freed W. Hoffman 1946-9-26 582 Sonoma Layton Mine, Austin Creek Layton Mine Comment
  UC1292731  Streptanthus brachiatus Freed W. Hoffman 1951-7-30 3831 Sonoma E of Pine Ridge, near Contact Mine Comment
  UC1299189  Lotus tenuis Freed W. Hoffman 1948-8-12 2353 Sonoma Bob Caughey Ranch, headwater of Warm Springs Creek North Coast Ranges, Warm Springs Creek Comment
  UC1299196  Acer negundo var. californicum Freed W. Hoffman 1947-4-1 873 Sonoma bank of Russian River at Guerneville; North Coast Ranges, bank of Russian River Comment
  UC1299250  Erigeron Freed W. Hoffman 1946-8-14 590 Sonoma East Austin Creek North Coast Ranges, Rocky Mountain, East Austin Creek Comment
  UC1299284  Ericameria arborescens Freed W. Hoffman 1946-10-25 1239 Sonoma Wild Hog Ridge between Palmer and Porte Creeks North Coast Ranges, Wild Hog Ridge (metamorphosed sandstone, near Guernville) 457 Comment
  UC1299343  Calochortus raichei Freed W. Hoffman 1947-5-30 519 Sonoma Layton Mine North Coast Ranges, Austin Creek Comment
  UC1299416  Clarkia affinis Freed W. Hoffman 1947-5-18 771 Sonoma near Camp Meeker; North Coast Ranges, Dutch Bill Creek Comment
  UC1299462  Lessingia ramulosa Freed W. Hoffman August 1946 1691 Sonoma near Guerneville (Gilliam Creek); North Coast Ranges, Gilliam Creek Comment
  UC1299536  Ceanothus parryi Freed W. Hoffman Apr 1948 2751 Sonoma Poole Ridge, neat Guerneville Comment
  UC1299551  Ceanothus gloriosus var. exaltatus Freed W. Hoffman 1947-4-15 661 Sonoma In marine sediments, near Sebastopol Comment
  UC1299553  Ceanothus foliosus var. foliosus Freed W. Hoffman 1947-2-28 763 Sonoma Wils Hog Ridge, headwaters of Palmer Creek, a branch of Mill Creek near Healdsburg. Comment
  UC1299570  Rhododendron occidentale Freed W. Hoffman 1946-9-26 569 Sonoma Layton Mine, Austin Creek Austin Creek; North Coast Ranges, Layton Mine, Austin Creek Comment
  UC1299665  Eschscholzia californica Freed W. Hoffman 1947-6-4 530 Sonoma Red Slide North Coast Ranges, East Austin Creek (headwaters of creek) Comment
  UC1299687  Ribes roezlii Freed W. Hoffman 1947-3-6 808 Sonoma near Guerneville (road to McCray Cabin, headwaters of Gilliam Creek); North Coast Ranges Comment
  UC1299730  Eriogonum luteolum var. luteolum Freed W. Hoffman 1947-9-11 1375 Sonoma Spring Mountain road to St. Helena Comment
  UC1299768  Cheilanthes intertexta Freed W. Hoffman April 1948 2752 Sonoma near Guerneville (Gabe's Rock, Poole Ridge); North Coast Ranges Comment
  UC1388334  Arctostaphylos Freed W. Hoffman 1947-2-25 768 Sonoma near Guerneville (headwaters of creek); North Coast Ranges, Fife Creek, Del Preti Hill Comment
  UC1388358  Arctostaphylos canescens subsp. canescens Freed W. Hoffman 1947-3-12 753 Sonoma Trinity road ne Kenwood (w slope of range); North Coast Ranges, Napa Range Comment
  UC1388364  Arctostaphylos manzanita subsp. manzanita Freed W. Hoffman 1946-10-25 1240 Sonoma headwaters of creek near Healdsburg; Palmer Creek 304 Comment
  UC1388373  Arctostaphylos bakeri Freed W. Hoffman 1947-3-11 823 Sonoma ne Camp Meeker; North Coast Ranges Comment
  UC1492785  Streptanthus glandulosus subsp. secundus Freed W. Hoffman 1949-6-4 2904 Sonoma along road at base of mt 2.2 mi from Healdsburg Park (e of Healdsburg); North Coast Ranges, Fitch Mountain Comment
  UC956502  Streptanthus barbiger Freed W. Hoffman 1947-5-30 1032 Sonoma Layton Mine North Coast Ranges, Main Austin Creek Comment
  UC985955  Streptanthus glandulosus subsp. secundus Freed W. Hoffman 1947-5-18 1062 Sonoma near Camp Meeker; North Coast Ranges, Dutch Bill Creek Comment
  UC985960  Streptanthus glandulosus subsp. secundus Freed W. Hoffman 1947-7-29 1063 Sonoma Gabe's Rock North Coast Ranges, Poole Ridge (1 mi nw of Guerneville) Comment
  UCD50681  Arctostaphylos columbiana Freed W. Hoffman 1947-12-1 2747 Sonoma Salt Point. Comment
  UCD52446  Arctostaphylos viscida Freed W. Hoffman 1947-9-29 513 Sonoma Layton Mine, Austin Creek, Sonoma County. Comment
  UCD58485  Bromus commutatus Freed W. Hoffman 1942-6-20 2135 Sonoma North Coast Ranges. Near Guerneville. Comment
  UCD60154  Cynosurus echinatus Freed W. Hoffman 1941-6-3 s. n. Sonoma Near Guerneville. Comment
  UCD92851  Setaria viridis Freed W. Hoffman 1941-7-3 2221 Sonoma Near Guerneville. Comment
  UCD95022  Bromus rubens Freed W. Hoffman 1942-5-3 2249 Sonoma North Coast Ranges. Oregon Canyon near Camp Meeker. Comment
  CAS-BOT-BC162514  Clarkia gracilis subsp. gracilis Freed W. Hoffman 1947-5-18 771 Sonoma Dutch Bill Creek near Camp Meeker Comment
  CAS-BOT-BC310985  Heterotheca grandiflora Freed Hoffman 1943-12-1 s.n. Sonoma Northwood, Russian River near Guerneville Comment
  NY185747  Streptanthus glandulosus subsp. secundus F. W. Hoffman 1948-6-8 2323 Sonoma North Coast Ranges; Great Eastern Quicksilver Mine near Guerneville Comment
  UC1146599  Poa secunda subsp. secunda Freed W. Hoffman 1942-4-15 2261 Sonoma near Guerneville (Herr Ranch) Comment
  UC1238900  Castilleja foliolosa Freed W. Hoffman 1950-5-27 3594 Sonoma on Healdsburg to Guerneville Highway (Fred McMurray Ranch); North Coast Ranges Comment
  UC1292749  Streptanthus glandulosus subsp. secundus Freed W. Hoffman 1949-6-25 2909 Sonoma Hart Hill gate on road from Cazadero along Morhardt Ridge to Happy Hills Farm North Coast Ranges 441 Comment
  UC1299300  Lessingia hololeuca Freed W. Hoffman 1947-7-30 1414 Sonoma near Guerneville; North Coast Ranges, Great Eastern Quicksilver Mines Comment
  UC1492787  Streptanthus glandulosus subsp. secundus Freed W. Hoffman 1931-5-24 3862 Sonoma a little w Blue Knoll (w of Cazadero); North Coast Ranges, Ungewitter Ranch Comment
  UCD133518  Lactuca saligna Freed W. Hoffman 1946-8-23 797 Sonoma Lone Mountain Farm, near Guerneville. North Coast Range. Comment
  UCD52135  Agrostis exarata Freed W. Hoffman 1941-6-29 2069 Sonoma Sonoma Mountain Road. Comment
  UCD61309  Leymus californicus Freed W. Hoffman 1943-5-19 2202 Sonoma Sonoma Coast. Comment
  UC1238924  Penstemon Freed W. Hoffman 1949-7-21 3060 Tehama Summit of Mt. Tedoc North Coast Ranges, summit of Mt. Tedoc (western Tehama County) Comment
  UC1239043  Mimulus nanus var. nanus Freed W. Hoffman 1947-6-23 1596 Tehama Government Flat North Coast Ranges 1772 Comment
  UC1239069  Mimulus moniliformis Freed W. Hoffman 1947-6-23 1679 Tehama Government Flat North Coast Ranges 796 Comment
  UC1299271  Hieracium greenei Freed W. Hoffman 1949-7-21 3059 Tehama Tedoc Gap; North Coast Ranges Comment
  UC1299324  Triteleia ixioides subsp. anilina Freed W. Hoffman 1950-7-6 3674 Tehama about 1 mi ne White Rock Ranger Station (western Tehama County) Comment
  UC1299459  Dieteria canescens var. shastensis Freed W. Hoffman 1949-7-21 2833 Tehama Mt. Tedoc Gap North Coast Ranges, Mt. Tedoc Gap 1219 Comment
  UC1299482  Hackelia amethystina Freed W. Hoffman 1947-6-23 1637 Tehama western Government Flat; North Coast Ranges 796 Comment
Read comments
Jun 20 2007
  UC1299491  Arenaria congesta var. suffrutescens Freed W. Hoffman 1949-7-19 3034 Tehama 1 mi w Regan Meadow Camp; North Coast Ranges Comment
  UC1299525  Collomia tracyi Freed W. Hoffman 1950-7-6 3762 Tehama about 1 mi ne White Rock Guard Station; North Coast Ranges Comment
  UC1299637  Allium amplectens Freed W. Hoffman 1950-7-2 3234 Tehama 1/2 mi s Regan Meadow Public Camp Comment
  UC923096  Phacelia mutabilis Freed W. Hoffman 1950-7-1 3307 Tehama near South Yolla Bolly Mountain (w Tehama Co.); The Ovenlid 2011 Comment
  UC923098  Phacelia Freed W. Hoffman 1950-7-6 3302 Tehama about 1 mi ne White Rock Guard Station (near Trinity-Tehama co. boundary) Comment
  UC956582  Streptanthus drepanoides Freed W. Hoffman 1948-6-29 2308 Tehama Paskenta-Covelo road 11.4 mi from Paskenta 609 Comment
  SEINET10632310  Epilobium oreganum Hoffman 1949-7-19 HOFFMAN 3031 Tehama Reagan Meadow. 1245 Comment
  UC1299640  Allium campanulatum Freed W. Hoffman 1950-7-3 3233 Tehama 3.4 mi ne White Rock Guard Station 1676 Comment
  UC923093  Phacelia corymbosa Freed W. Hoffman 1950-7-2 3310 Tehama 0.8 mi sw public camp (w Tehama Co.); North Fork of Beegum Creek 914 Comment
  UC923125  Phacelia mutabilis Freed W. Hoffman 1950-6-30 3305 Tehama 9.4 mi n point where Ball Rock Road leaves the County Road (w of Paskenta, w Tehama Co.); Cold Spring 1920 Comment
  UC1146610  Elymus glaucus subsp. jepsonii Freed W. Hoffman 1946-5-25 1715 Trinity Wilson Ranch North Coast Ranges (w of Junction City) Comment
Read comments
Feb 16 2009
  UC1146687  Arrhenatherum elatius Freed W. Hoffman 1946-5-23 1738 Trinity s of Burnt Ranch (North Coast Ranges, Trinity River); North Coast Ranges, Trinity River Comment
  UC1292733  Streptanthus barbatus Freed W. Hoffman 1949-7-18 2859 Trinity 2.8 mi from Eureka-Red Bluff hwy, on Red Mt. road 1005 Comment
  UC1292774  Streptanthus breweri Freed W. Hoffman 1950-6-26 3438 Trinity Red Mountain road 5.1 mi from Peanut-Forest Glen road (Hwy 36) Comment
  UC1299273  Arnica spathulata Freed W. Hoffman 1949-7-16 3065 Trinity sw of, Pine Cone Ridge Mt. Lassic Lookout; North Coast Ranges, Humboldt-Trinity Co line Comment
  UC1299313  Allium campanulatum Freed W. Hoffman 1949-7-14 2891 Trinity along trail on e slope of Red Lassic Peak North Coast Ranges, Red Lassic Peak Comment
  UC1299475  Scutellaria siphocampyloides Freed W. Hoffman 1949-7-19 3039 Trinity about 1 mi s Pine Root Spring ((and down ridge), Red Mountain area, s of Peanut); North Coast Ranges, Red Mountain area Comment
  UC1299715  Eriogonum strictum var. proliferum Freed W. Hoffman 1948-7-16 2358 Trinity 1.1 mi w Peanut; North Coast Ranges Comment
  UC1299747  Allium acuminatum Freed W. Hoffman 1949-7-17 2885 Trinity at junction of Rattlesnake Creek and Post Creek; North Coast Ranges Comment
  UC1762391  Viola lobata subsp. lobata F. Hoffman 1948-1 2434 Trinity Scott Mountains Comment
  UC956609  Streptanthus tortuosus Freed W. Hoffman 1948-7-14 2317 Trinity Castella-Trinity Center rd 0.3 mi e Crow Creek Ranger Station; North Coast Ranges Comment
  UC956625  Streptanthus tortuosus Freed W. Hoffman 1948-7-14 2317 Trinity Castella-Trinity Center road 0.3 mi e Crow Creek Ranger Station Comment
  CAS-BOT-BC314847  Helianthella californica var. shastensis Freed W. Hoffman 1948-7-6 2453 Trinity Scott Mountain Road Comment
  SEINET8370999  Diplacus layneae Fred W. Hoffman 1948-7-4 2426 Trinity Trestle Creek; Bayles to Trinity Center road. 1280 Comment
  UC1238943  Penstemon anguineus Freed W. Hoffman 1949-7-14 3075 Trinity Blue Ridge North Coast Ranges, , Blue Ridge (Mt. Lassic area) 1524 Comment
  UC1239000  Antirrhinum vexillocalyculatum subsp. breweri Freed W. Hoffman 1949-7-17 3025 Trinity 2.7 mi n A. A. Ranch (Mad River); North Coast Ranges, Mad River Comment
  UC1299760  Allium falcifolium Freed W. Hoffman 1949-7-13 2883 Trinity Blue Ridge North Coast Ranges, Mt. Lassic Group, Blue Ridge Comment
  UCD39787  Navarretia heterodoxa Hoffman no date 866 Trinity Trinity quarry. Comment
  UCD39805  Navarretia viscidula Hoffman Date Unknown 2469 Trinity Camp Road Saddle Back. Comment
  RSA202107  Arctostaphylos mewukka Freed W. Hoffman 1947-10-4 1262 Tuolumne Above Longbarn near Pinecrest. Comment
  UC1146667  Trisetum projectum Freed W. Hoffman July 1946 1169 Tuolumne Edna Meadow Sierra Nevada (Pine Crest) Comment
  UC1299352  Lilium washingtonianum subsp. washingtonianum Freed W. Hoffman Jul 1946 1144 Tuolumne e end Strawberry Reservoir (Pinecrest); Sierra Nevada, Pinecrest Comment
  UC1388350  Arctostaphylos viscida subsp. mariposa Freed W. Hoffman October 1946 1211 Tuolumne n side of meadow Sierra Nevada, Pinecrest, Edna Meadow Comment
  UC1388371  Arctostaphylos mewukka Freed W. Hoffman 1947-10-4 1262 Tuolumne above Longbarn (near Pinecrest); Sierra Nevada Comment
  UCD87065  Muhlenbergia rigens Freed W. Hoffman 1942-6-6 2119 Tuolumne Sierra Nevada, near Longbarn. Comment
  A344698  Quercus dumosa Ralph Hoffmann 1930-8-7 Unknown Canyon at west end of Santa Rosa Island Comment
  A345927  Rosa californica Ralph Hoffmann 1931-4-12 193 Unknown Bank of stream, interior, 1 mile below Marin Ranch, Santa Cruz Island Comment
  A349479  Ceanothus insularis Ralph Hoffmann 1930-6-15 Unknown Santa Barbara, ridge above Pelican Harbor. Santa Cruz Island. Comment
  A365719  Keckiella cordifolia Ralph Hoffmann 1931-4-10 195 Unknown Santa Cruz Island Comment
  A378446  Rhamnus crocea var. pirifolia Ralph Hoffmann 1930-6-15 Unknown Santa Cruz Island Comment
  A382181  Populus balsamifera subsp. trichocarpa Ralph Hoffmann 1930-6-15 Unknown Santa Cruz Island Comment
Read comments
Dec 11 2014
  A400382  Lepechinia fragrans Ralph Hoffmann 1931-4-12 Unknown near Pelican Harbor, Santa Cruz Isl. Comment
  A414257  Ambrosia salsola Ralph Hoffmann 1930-4-26 Unknown Townsend Pass Comment
  A422826  Lonicera hispidula Ralph Hoffmann 1930-4-12 Unknown Lady's Harbor, Santa Cruz Island Comment
  A425394  Ceanothus thyrsiflorus Ralph Hoffmann 1931-5-31 Unknown north slope of Pt. Sal Comment
  GH345018  Holodiscus discolor L. E. Hoffman 1929-5-20 Unknown Big Santa Anita Canyon Comment
  GH363797  Lithophragma bolanderi L. E. Hoffman 1929-5-14 Unknown Pacoima Canyon, Angeles Forest Comment
  GH379079  Caulanthus coulteri var. lemmonii F. W. Hoffman 1949-4-28 2771 Unknown east side of road, Highway 101 between Polonio Pass and Palo Prieto Pass 3.5 miles east of Annette and 1.7 miles south of Polonio Pass road, about center of Sec. 9, T.26S, R.17E, M. D. M. 451 Comment
  GH379984  Streptanthus brachiatus F. W. Hoffman 1950-6-29 3436 Unknown ridge near Contact Mine, east of Pine Flat on the Sonoma-Lake county line 914 Comment
  GH386301  Symphoricarpos longiflorus Ralph Hoffmann 1931-6-20 451 Unknown Wild Rose Canyon, Panamint Mts 2286 Comment
  GH404285  Sidalcea oregana H. Hoffmann 1959-7-6 Unknown Sequoia National Park, Crescent Meadows Comment
  GH422001  Streptanthus breweri F. W. Hoffman 1947-6-21 1044 Unknown Between Stonyford and Fouts Springs Comment
  GH422146  Streptanthus glandulosus subsp. pulchellus F. W. Hoffman 1948-6-6 2339 Unknown Carson Ridge Comment
  GH422254  Streptanthus polygaloides F. W. Hoffman 1949-5-11 2774 Unknown 9.5 miles south of Coulterville on upper side of road Comment
  GH424898  Cryptantha decipiens Ralph Hoffmann 1930-5-17 17 Unknown 7 miles S. of Fenner Comment
  GH424950  Cryptantha rattanii Ralph Hoffmann 1930-5-10 11 Unknown Zaca Lake Comment
  SBBG109  Eriogonum R. Hoffmann 1928-10-18 Unknown Ensenada Comment
  SBBG62053  Eriogonum fasciculatum R. Hoffmann 1928-10-18 Unknown Ensenada Comment
  A362101  Arctostaphylos pungens Ralph Hoffmann 1926-07-01 - 1926-08-01 Unknown Mission Pine Comment
  GH345389  Adenostoma fasciculatum L. E. Hoffman 1931-1-10 Unknown McMurray Canyon Comment
  GH357080  Pinus longaeva C. Hoffmann Unknown Inyo Mts. Sierra Nevada. Summit of East Slope of Inyo Mts. Comment
  GH361431  Achnatherum nelsonii Ralph Hoffmann 1932-5-8 413 Unknown Santa Rosa Comment
  GH379940  Streptanthus barbatus F. W. Hoffman 1948-7-15 2316 Unknown Hayfork summit, Hayfork-Peanut road 7.2 miles east of Hayfork 1143 Comment
  GH379992  Streptanthus breweri F. W. Hoffman 1947-6-18 1050 Unknown West of Knoxville 1.25 miles Comment
  GH403984  Plagiobothrys reticulatus var. rossianorum Ralph Hoffmann 1932-5-18 697 Unknown Lomopc, on road to Casmalia Comment
  GH422004  Streptanthus breweri F. W. Hoffman 1948-6-7 2328 Unknown Dog Rock 3.1 miles west of Middletown Junction, on Peterson Ranch road Comment
  GH422115  Streptanthus glandulosus F. W. Hoffman 1950-6-9 3370 Unknown Ukiah to Orrs Springs road 3.6 miles form Ukiah Comment
  GH422120  Streptanthus glandulosus F. W. Hoffman 1948-6-7 2333 Unknown Dog Rock 3.1 miles west of Middletown Junction on Peterson Ranch road Comment
  GH422172  Streptanthus glandulosus subsp. sonomensis F. W. Hoffman 1947-7-29 1063 Unknown Gabe's Rock near Guerneville Comment
  GH422243  Streptanthus polygaloides F. W. Hoffman 1952-6-7 4175 Unknown 0.9 miles west of Rattlesnake Creek on Ponderosa Road northeast of Magalia Comment
  GH422343  Streptanthus tortuosus F. W. Hoffman 1948-7-18 2320 Unknown Castella-Trinity Center road 1.0 mile west of Castella along Castle Creek 1295 Comment
  GH422354  Streptanthus tortuosus F. W. Hoffman 1950-7-13 3383 Unknown 0.4 mile from Baldy Lookout on road to Indian Creek, western Siskiyou County Comment
  GH57348  Cryptantha hoffmannii Ralph Hoffmann 1930-7-11 78 Unknown Westgard Pass, rocky open slope, 7300 feet Comment
  SBBG61692  Hymenoclea monogyra R. Hoffmann 1929-2-6 Unknown sandy wash, S of El Major, L. C. Comment
  SEINET10825365  Caulanthus crassicaulis Fred W. Hoffman 1955-7-9 Hoffman 4085 Unknown White Pine County. Highway 6, 2.6 miles west of junction of Highway 6 and 93. Comment
  UC956531  Streptanthus barbiger Freed W. Hoffman 1949-5-22 1088 -103 Unknown Comment
  CAS-BOT-BC130958  Deinandra clementina Ralph Hoffmann 1930-6-16 s.n. Ventura Anacapa Island Comment
  CAS-BOT-BC148401  Bromus carinatus var. marginatus Ralph Hoffmann 1930-6-5 s.n. Ventura Mount Pinos. Ventura. 1828 Comment
  CAS-BOT-BC252253  Eriogonum grande var. grande Ralph Hoffmann 1929-3-16 s.n. Ventura Anacapa Island Comment
  CAS-BOT-BC298876  Ericameria nauseosa var. bernardina Ralph Hoffmann 1931-10-24 s.n. Ventura Mt Pinos 2529 Comment
  JEPS4026  Gilia leptantha subsp. pinetorum R. Hoffmann 1928-6-28 Ventura n Stauffer P.O. (Mt. Pinos); Santa Barbara Region, , n of Stauffer P.O. Comment
  POM149735  Galium hallii Ralph Hoffmann 1928-6-27 s.n. Ventura Stauffer P.O., Mt. Pinos. Comment
  POM180123  Chrysothamnus parryi subsp. asper Ralph Hoffmann 1931-10-24 636 Ventura Mt. Pinos 2622 Comment
  POM180219  Eriogonum grande var. grande Ralph Hoffmann 1930-7-22 85 Ventura Anacapa Island. Comment
  POM180261  Corethrogyne filaginifolia Ralph Hoffmann 1931-10-25 s.n. Ventura Lockwood Valley. Comment
  POM180263  Chrysothamnus viscidiflorus subsp. viscidiflorus Ralph Hoffmann 1931-10-24 s.n. Ventura Mt. Pinos 2591 Comment
  POM352445  Hordeum brachyantherum Ralph Hoffmann 1930-6-5 s.n. Ventura Lockwood Valley. Comment
  POM367733  Galium angustifolium subsp. foliosum Ralph Hoffmann 1930-6-16 s.n. Ventura Anacapa Island. Comment
  RSA413664  Lupinus formosus var. formosus Ralph Hoffmann 1930-6-5 s.n. Ventura Lockwood Valley. Comment
  RSA453339  Camissonia strigulosa Ralph Hoffmann 1931-5-2 s.n. Ventura Plain of Piru Creek. Comment
  SBBG127  Eriogonum molestum R. Hoffmann 1928-6-27 Ventura Stauffer Post Office, Mt Pinos Comment
  SBBG2982  Ivesia santolinoides R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 Comment
  SBBG31  Poa secunda subsp. secunda R. Hoffmann 1927-6-12 Ventura Mount Pinos 1828 Comment
  SBBG3621  Lupinus formosus R. Hoffmann 1929-7-31 Ventura Reyes Peak 2133 Comment
  SBBG56212  Adiantum capillus-veneris R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  SBBG56479  Typha angustifolia R. Hoffmann 1931-11-6 Ventura Lyons Cyn [historic site] Comment
  SBBG56564  Bromus grandis R. Hoffmann 1927-6-4 Ventura Lyons Cyn, Ojai [historic site] Comment
Read comments
May 9 2008
  SBBG56639  Bromus tectorum R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG56641  Bromus tectorum R. Hoffmann 1927-7-17 Ventura Mount Pinos 2133 Comment
  SBBG56707  Festuca octoflora R. Hoffmann 1926-4-26 Ventura Santa Clara River Valley Comment
Read comments
Jul 27 2006
  SBBG56733  Festuca microstachys var. pauciflora R. Hoffmann 1925-4-27 Ventura Rincon Comment
  SBBG56846  Phragmites australis R. Hoffmann 1928-7-28 Ventura Cuyama River above Wagy Ranch Comment
  SBBG56877  Melica imperfecta R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG56940  Elymus glaucus R. Hoffmann 1927-5-20 Ventura Sespe River, Fillmore Comment
  SBBG56948  Elymus glaucus R. Hoffmann 1928-6-27 Ventura Stauffer Post Office Comment
  SBBG57000  Nassella cernua R. Hoffmann 1929-4-26 Ventura near Camulos Ranch Comment
  SBBG57011  Achnatherum coronatum R. Hoffmann 1927-6-4 Ventura upper Matilija Comment
  SBBG57233  Juncus acutus R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  SBBG57256  Juncus bufonius R. Hoffmann 1927-7-18 Ventura Mount Pinos 2499 Comment
  SBBG57522  Allium howellii var. clokeyi R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG57736  Calochortus invenustus R. Hoffmann 1927-7-17 Ventura Mount Pinos 2438 Comment
  SBBG57811  Calochortus venustus R. Hoffmann 1928-5-25 Ventura Frazier Mtn Park Comment
  SBBG58162  Cuscuta subinclusa R. Hoffmann 1928-7-28 Ventura Camp Ozena Comment
  SBBG58556  Zeltnera venusta R. Hoffmann 1927-6-4 Ventura Ojai Comment
  SBBG58679  Asclepias eriocarpa R. Hoffmann 1927-7-20 Ventura Mount Pinos 2133 Comment
  SBBG58690  Lilium humboldtii subsp. ocellatum R. Hoffmann 1925-5-31 Ventura Casitas Pass almost at foot of grade Comment
  SBBG58801  Platanthera sparsiflora R. Hoffmann 1927-7-19 Ventura Mount Pinos 2499 Comment
  SBBG58803  Platanthera sparsiflora R. Hoffmann 1927-7-19 Ventura Mount Pinos 2499 Comment
  SBBG58840  Epipactis gigantea R. Hoffmann 1927-5-20 Ventura Sespe Cyn, Fillmore Comment
  SBBG59212  Schoenoplectus pungens var. longispicatus R. Hoffmann 1927-9-21 Ventura Borax Mine, Lockwood Valley Comment
  SBBG59225  Eleocharis bernardina R. Hoffmann 1930-6-5 Ventura base of Mt Pinos 1828 Comment
  SBBG59286  Carex douglasii R. Hoffmann 1928-6-28 Ventura 1 mi N of Stauffer Post Office, Mt Pinos Comment
  SBBG59310  Carex pellita R. Hoffmann 1927-7-18 Ventura Mount Pinos 2499 Comment
  SBBG59318  Leymus triticoides R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG59335  Elymus elymoides R. Hoffmann 1927-6-12 Ventura Mount Pinos 1981 Comment
  SBBG59406  Koeleria macrantha R. Hoffmann 1925-4-27 Ventura Rincon Comment
  SBBG59994  Arctostaphylos parryana subsp. parryana R. Hoffmann 1931-10-18 Ventura Reyes Mtn [Reyes Peak] 1828 Comment
  SBBG60014  Arctostaphylos glauca R. Hoffmann 1927-6-3 Ventura Lyons Camp, Ojai [historic site] Comment
  SBBG60057  Shepherdia argentea R. Hoffmann 1928-7-28 Ventura Wagy Ranch, Cuyama River Comment
  SBBG60090  Ludwigia peploides R. Hoffmann 1930-9-10 Ventura Hueneme Comment
  SBBG60169  Epilobium ciliatum subsp. ciliatum R. Hoffmann 1927-5-21 Ventura Sespe Cyn Comment
  SBBG60284  Clarkia bottae R. Hoffmann 1932-7-2 Ventura Point Mugu Comment
  SBBG60396  Camissonia campestris subsp. campestris R. Hoffmann 1928-5-25 Ventura Frazier Mtn Park Comment
  SBBG60432  Eremothera boothii subsp. decorticans R. Hoffmann 1927-8-30 Ventura 6 mi W of Castaic Comment
  SBBG60475  Oenothera elata subsp. hirsutissima R. Hoffmann 1927-8-30 Ventura Fillmore Comment
  SBBG60477  Oenothera elata subsp. hirsutissima R. Hoffmann 1927-8-30 Ventura Fillmore Comment
  SBBG60525  Corethrogyne filaginifolia R. Hoffmann 1927-11-21 Ventura Sespe Cyn Comment
  SBBG60610  Erigeron foliosus var. foliosus R. Hoffmann 1931-10-25 Ventura Lockwood Valley Comment
  SBBG60760  Symphyotrichum chilense R. Hoffmann 1925-4-27 Ventura Rincon Mtn Comment
  SBBG61086  Eriophyllum pringlei R. Hoffmann 1927-6-13 Ventura Lockwood Valley Comment
  SBBG61188  Layia heterotricha R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG61259  Gayophytum diffusum subsp. parviflorum R. Hoffmann 1927-7-17 Ventura Mount Pinos Comment
  SBBG61434  Camissoniopsis hirtella R. Hoffmann 1927-6-4 Ventura Lyons Cyn, Ojai [historic site] Comment
  SBBG61739  Rumex hymenosepalus R. Hoffmann 1931-2-19 Ventura mouth of Santa Clara River Comment
  SBBG61851  Eriogonum baileyi var. baileyi R. Hoffmann 1927-9-21 Ventura near Cuddy Ranch, Lockwood Valley. Comment
  SBBG61853  Eriogonum baileyi var. baileyi R. Hoffmann 1927-9-21 Ventura near Cuddy Ranch, Lockwood Valley Comment
  SBBG61930  Eriogonum cithariforme R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
  SBBG61945  Eriogonum cithariforme R. Hoffmann 1929-7-31 Ventura Reyes Peak 2133 Comment
  SBBG61960  Eriogonum angulosum R. Hoffmann 1928-5-25 Ventura Frazier Mtn Park Comment
  SBBG61988  Eriogonum deflexum R. Hoffmann 1927-9-21 Ventura Lockwood Valley Comment
  SBBG62070  Eriogonum fasciculatum var. polifolium R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG62291  Chorizanthe staticoides R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
  SBBG62360  Chorizanthe xanti var. xanti R. Hoffmann 1928-5-25 Ventura Frazier Mtn Park Comment
  SBBG62388  Acanthoscyphus parishii var. abramsii R. Hoffmann 1927-7-16 Ventura Seymour Crk Comment
  SBBG62464  Artemisia tridentata R. Hoffmann 1927-8-30 Ventura E of Camulos Ranch Comment
  SBBG62471  Artemisia tridentata R. Hoffmann 1931-10-18 Ventura Reyes Crk Comment
  SBBG62484  Artemisia R. Hoffmann 1927-8-30 Ventura flat E of Camulos Ranch Comment
  SBBG62968  Chrysothamnus viscidiflorus subsp. viscidiflorus R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 Comment
  SBBG63109  Heterotheca sessiliflora subsp. fastigiata R. Hoffmann 1931-9-1 Ventura Santa Clara River, 3 mi N of Camulos Comment
  SBBG63204  Ancistrocarphus filagineus R. Hoffmann 1929-5-11 Ventura upper Cuyama Valley Comment
  SBBG63376  Pseudognaphalium microcephalum R. Hoffmann 1928-8-12 Ventura Wheeler Hot Springs Comment
  SBBG63495  Pectocarya setosa R. Hoffmann 1927-6-13 Ventura Frazier Mtn Park Comment
  SBBG63683  Cryptantha echinella R. Hoffmann 1927-7-17 Ventura Mount Pinos 2286 Comment
  SBBG63842  Cryptantha nevadensis R. Hoffmann 1928-5-25 Ventura Frazier Mtn Park Comment
  SBBG63915  Verbena bracteata R. Hoffmann 1928-8-15 Ventura Ojai Comment
  SBBG64078  Eriogonum davidsonii R. Hoffmann 1928-5-25 Ventura Mount Pinos 2438 Comment
  SBBG64115  Eriogonum nudum R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
  SBBG64631  Gilia ochroleuca subsp. bizonata R. Hoffmann 1928-6-26 Ventura Stauffer Post Office, Mt Pinos Comment
  SBBG64661  Navarretia capillaris R. Hoffmann 1927-7-18 Ventura Mount Pinos 2499 Comment
  SBBG64663  Gilia brecciarum subsp. brecciarum R. Hoffmann 1930-6-4 Ventura Lockwood Valley 1524 Comment
  SBBG64708  Allophyllum violaceum R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG64866  Phacelia davidsonii R. Hoffmann 1927-6-12 Ventura Mount Pinos 2133 Comment
  SBBG64922  Phacelia douglasii R. Hoffmann 1929-5-10 Ventura Wagy Ranch, Wagy Ranch Comment
  SBBG64954  Phacelia fremontii R. Hoffmann 1928-5-25 Ventura Frazier Mtn Park Comment
  SBBG64988  Phacelia longipes R. Hoffmann 1928-8-14 Ventura Wheeler Hot Springs Comment
  SBBG65053  Phacelia viscida R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  SBBG65147  Eriodictyon crassifolium var. nigrescens R. Hoffmann 1931-5-2 Ventura Piru Crk Comment
  SBBG65338  Phacelia egena R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG65450  Atriplex lentiformis subsp. breweri R. Hoffmann 1931-9-1 Ventura 2 mi S of Rincon Comment
  SBBG65619  Chaenactis xantiana R. Hoffmann 1928-6-27 Ventura Stauffer Post Office, Mt Pinos Comment
  SBBG65886  Cirsium occidentale var. californicum R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  SBBG65909  Cirsium brevistylum R. Hoffmann 1925-6-16 Ventura S side of Rincon Mtn Comment
  SBBG66149  Malacothrix floccifera R. Hoffmann 1927-6-4 Ventura Lyons Cyn [historic site] Comment
  SBBG66206  Agoseris heterophylla R. Hoffmann 1925-4-27 Ventura Rincon Mtn Comment
  SBBG66615  Gilia modocensis R. Hoffmann 1930-6-4 Ventura Mount Pinos 2438 Comment
  SBBG66858  Veronica americana R. Hoffmann 1927-6-12 Ventura Lockwood Valley 1828 Comment
  SBBG66864  Veronica peregrina subsp. xalapensis R. Hoffmann 1927-7-18 Ventura Mount Pinos Comment
  SBBG66956  Castilleja applegatei subsp. pinetorum R. Hoffmann 1927-7-18 Ventura Mount Pinos 2438 Comment
  SBBG66961  Castilleja applegatei subsp. pinetorum R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG67136  Trifolium albopurpureum R. Hoffmann 1932-4-14 Ventura wash of Ventura River, below Meiner's Oaks Comment
  SBBG67240  Trifolium microcephalum R. Hoffmann 1927-6-4 Ventura upper Matilija Comment
  SBBG67265  Trifolium obtusiflorum R. Hoffmann 1927-5-21 Ventura Sespe Cyn Comment
  SBBG67327  Hosackia crassifolia var. crassifolia R. Hoffmann 1927-7-17 Ventura Mount Pinos 2133 Comment
  SBBG67543  Oxalis californica R. Hoffmann 1931-2-19 Ventura mouth of Santa Clara River Comment
  SBBG67790  Callitriche marginata R. Hoffmann 1932-4-14 Ventura S of Ojai Comment
Read comments
Nov 16 2012
  SBBG67838  Uropappus lindleyi R. Hoffmann 1927-4-27 Ventura Rincon Mtn Comment
  SBBG68061  Hoita macrostachya R. Hoffmann 1929-7-31 Ventura Reyes Peak Trail 1143 Comment
  SBBG68081  Acmispon brachycarpus R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  SBBG68158  Acmispon procumbens var. procumbens R. Hoffmann 1927-7-17 Ventura Mount Pinos 2133 Comment
  SBBG68173  Anisocoma acaulis R. Hoffmann 1928-6-28 Ventura Bear Trap, Mt Pinos [probably Pine Mtn] Comment
  SBBG68239  Astragalus lentiginosus R. Hoffmann 1930-6-5 Ventura Lockwood Valley Comment
  SBBG68409  Astragalus trichopodus var. phoxus R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
  SBBG68415  Astragalus trichopodus var. phoxus R. Hoffmann 1925-5-2 Ventura Casitas Pass Comment
  SBBG68468  Ceanothus leucodermis R. Hoffmann 1927-6-3 Ventura Lyons Camp, Ojai [historic site] Comment
  SBBG68488  Ceanothus palmeri R. Hoffmann 1928-7-28 Ventura Camp Ozena Comment
  SBBG68518  Ceanothus oliganthus var. oliganthus R. Hoffmann 1927-6-3 Ventura Lyons Camp, Ojai [historic site] Comment
  SBBG68699  Pedicularis semibarbata R. Hoffmann 1927-6-13 Ventura Mount Pinos 2438 Comment
  SBBG68950  Lupinus albifrons var. albifrons R. Hoffmann 1927-6-12 Ventura Mount Pinos Comment
  SBBG68973  Lupinus breweri R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 Comment
  SBBG69095  Lupinus formosus R. Hoffmann 1927-6-12 Ventura slopes of Mt Pinos Comment
  SBBG69105  Lupinus formosus R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 Comment
  SBBG69107  Lupinus formosus R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 Comment
  SBBG69133  Lupinus latifolius var. latifolius R. Hoffmann 1927-7-17 Ventura Mount Pinos 2438 Comment
  SBBG69174  Viola macloskeyi R. Hoffmann 1927-7-19 Ventura Mount Pinos 2590 Comment
  SBBG69221  Viola purpurea R. Hoffmann 1927-6-13 Ventura Mount Pinos Comment
  SBBG69223  Viola purpurea subsp. mohavensis R. Hoffmann 1927-6-12 Ventura Mount Pinos 2133 Comment
  SBBG69279  Mentzelia laevicaulis R. Hoffmann 1927-7-20 Ventura Lockwood Valley Comment
  SBBG69528  Symphoricarpos rotundifolius var. parishii R. Hoffmann 1927-7-17 Ventura Mount Pinos 2438 Comment
  SBBG69617  Lonicera subspicata var. denudata R. Hoffmann 1931-10-18 Ventura Reyes Mtn [Reyes Peak] Comment
  SBBG69688  Calyptridium monandrum R. Hoffmann 1930-6-5 Ventura Lockwood Valley Comment
  SBBG69726  Claytonia rubra subsp. rubra R. Hoffmann 1930-6-5 Ventura Mount Pinos 1828 Comment
  SBBG69740  Claytonia rubra subsp. rubra R. Hoffmann 1930-6-5 Ventura base of Mt Pinos 1676 Comment
  SBBG70141  Eschscholzia californica R. Hoffmann 1927-6-12 Ventura Mount Pinos 1828 Comment
  SBBG70152  Eschscholzia californica R. Hoffmann 1925-5-12 Ventura Rincon Comment
  SBBG70566  Nicotiana attenuata R. Hoffmann 1927-9-21 Ventura Borax Mine, Lockwood Valley Comment
  SBBG70745  Cercocarpus betuloides var. betuloides R. Hoffmann 1929-7-31 Ventura Reyes Mtn [Reyes Peak] 1676 Comment
  SBBG71115  Salvia mellifera R. Hoffmann 1932-4-14 Ventura Ojai Comment
  SBBG71180  Trichostema micranthum R. Hoffmann 1927-9-21 Ventura near Cuddy Ranch Comment
  SBBG71309  Frangula californica subsp. tomentella R. Hoffmann 1928-8-14 Ventura Wheeler Hot Springs Comment
  SBBG71315  Frangula californica subsp. tomentella R. Hoffmann 1928-7-28 Ventura Camp Ozena Comment
  SBBG71354  Ceanothus cordulatus R. Hoffmann 1927-7-17 Ventura Mount Pinos 2133 Comment
  SBBG71544  Malacothamnus fasciculatus var. nuttallii R. Hoffmann 1928-8-14 Ventura Casitas Pass Comment
  SBBG71713  Delphinium parryi subsp. purpureum R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG71743  Delphinium patens subsp. montanum R. Hoffmann 1927-7-17 Ventura Mount Pinos 2438 Comment
  SBBG71796  Delphinium parryi subsp. parryi R. Hoffmann 1931-5-2 Ventura Piru Hill Comment
  SBBG71866  Ranunculus hebecarpus R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  SBBG71899  Clematis ligusticifolia R. Hoffmann 1927-7-17 Ventura Mount Pinos 2286 Comment
  SBBG71947  Monardella linoides subsp. oblonga R. Hoffmann 1928-6-27 Ventura Stauffer Post Office Comment
  SBBG72036  Ribes malvaceum R. Hoffmann 1927-6-4 Ventura Lyons Camp, Ojai [historic site] Comment
  SBBG72259  Turritis glabra R. Hoffmann 1927-7-19 Ventura Mount Pinos 2499 Comment
  SBBG72388  Boechera R. Hoffmann 1930-6-5 Ventura Lockwood Crk 1524 Comment
  SBBG72598  Atriplex semibaccata R. Hoffmann 1927-6-14 Ventura Santa Paula Comment
  SBBG72724  Hypericum formosum var. scouleri R. Hoffmann 1927-7-18 Ventura Mount Pinos 2499 Comment
  SBBG72789  Malacothamnus fasciculatus var. fasciculatus R. Hoffmann 1931-5-2 Ventura slope above Piru Crk, 10 mi above Piru Comment
  SBBG72796  Malacothamnus orbiculatus R. Hoffmann 1928-6-27 Ventura Lockwood Valley Comment
  SBBG76949  Polypodium californicum R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG76983  Pellaea andromedifolia R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG77378  Quercus tomentella R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG77474  Rumex crispus R. Hoffmann 1930-6-15 Ventura Anacapa Island Comment
  SBBG77541  Pterostegia drymarioides R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG77684  Mirabilis californica R. Hoffmann 1928-3-11 Ventura mesa, Anacapa Island Comment
  SBBG77815  Delphinium parryi subsp. maritimum R. Hoffmann 1928-3-11 Ventura mesa, Anacapa Island Comment
  SBBG77847  Platystemon californicus R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG78535  Rhus integrifolia R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG78642  Marah macrocarpa R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG78666  Epilobium canum subsp. canum R. Hoffmann 1930-9-22 Ventura Anacapa Island Comment
  SBBG79119  Salvia mellifera R. Hoffmann 1930-9-22 Ventura Anacapa Island Comment
  SBBG79427  Uropappus lindleyi R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG79676  Pseudognaphalium biolettii R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG79748  Lasthenia gracilis R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG79931  Achnatherum diegoense R. Hoffmann 1928-3-11 Ventura mesa, Anacapa Island Comment
  SBBG79933  Hordeum murinum R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG79981  Lupinus bicolor R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG80011  Stachys ajugoides R. Hoffmann 1927-8-30 Ventura Fillmore Comment
  SBBG80179  Parietaria hespera var. californica R. Hoffmann 1929-3-26 Ventura Anacapa Island Comment
  SBBG83201  Antirrhinum multiflorum R. Hoffmann 1927-5-20 Ventura Sespe River, Fillmore Comment
  SBBG84199  Diplacus parviflorus R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  UCSB1457  Eriogonum davidsonii Hoffmann, Ralph 1927-7-17 Ventura Mt. Pinos 2438 Comment
  CAS-BOT-BC24600  Arctostaphylos glauca Ralph Hoffman 1931-10-24 s.n. Ventura Frazier Mt. Park, n. Ventura Co. Comment
  CAS-BOT-BC344249  Madia elegans Ralph Hoffmann 1930-6-5 s.n. Ventura South slope of Mt. Pinos 2133 Comment
  CAS-BOT-BC530498  Zigadenus fremontii Ralph Hoffmann 1929-3-16 s.n. Ventura Anacapa Island, Clayes bank Comment
  JEPS58388  Linanthus dichotomus Ralph Hoffmann 1930-6-5 Ventura base of Mt. Pinos, n Ventura County Mt. Pinos 1676 Comment
  POM149737  Eriogonum deflexum var. baratum Ralph Hoffmann 1928-6-26 s.n. Ventura Stauffer P.O., Mt. Pinos Comment
  POM149740  Eriogonum roseum Ralph Hoffmann 1928-6-27 s.n. Ventura Upper Lockwood Valley. Mt. Pinos region. Comment
  RSA384111  Zannichellia palustris Ralph Hoffman 1930-6-5 s.n. Ventura Lockwood Creek Comment
  RSA432067  Eriogonum wrightii var. subscaposum Ralph Hoffman 1930-6-5 s.n. Ventura Lockwood Valley 1510 Comment
  RSA726757  Cryptantha nevadensis var. rigida Ralph Hoffman 1930-6-5 71 Ventura Lockwood Valley 1510 Comment
  SBBG61354  Camissoniopsis pallida R. Hoffmann 1930-6-7 Ventura Piru Crk Comment
  SBBG62086  Eriogonum gracile R. Hoffmann 1928-8-14 Ventura above Ventura River; Ventura to Ojai Comment
  SBBG62473  Artemisia tridentata R. Hoffmann 1928-8-15 Ventura trail from Wheelers to Taylor's Comment
  SBBG72555  Atriplex prostrata R. Hoffmann 1930-8-22 Ventura behind dairy, W of Oxnard Comment
  SEINET10873445  Nemacladus gracilis Hoffman 1930-6-5 HOFFMAN s.n. Ventura Lockwood Valley, North Ventura County 1676 Comment
  UC1299738  Allium membranaceum Freed W. Hoffman 1949-5-14 2809 Yuba at e abutment of dam, Bullards Bar Dam and Reservoir Bullards Bar Dam and Reservoir Comment



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