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Search Results
— 959 specimen records retrieved (775 records with coordinates)
Results for search: County=LASSEN; Source=All; Collector=Howell; Map/download results: BerkeleyMapper with layers and yellow flags |
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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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A yellow cell in the column headed "?", for records with coordinates, indicates a discrepancy with respect to range as specified in the eFlora. Read more ... |
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? | Specimen ID | Determination * | Collector | Collection Date | Collection Number | County | Locality | Elevation in meters | Feedback | |
---|---|---|---|---|---|---|---|---|---|---|
CAS-BOT-BC78036 | Abies concolor | John Thomas Howell | 1976-7-19 | 51966 | Lassen | Gold Run Creek southwest of Susanville | 1386 | Comment | ||
CAS-BOT-BC330611 | Acer glabrum var. glabrum | John Thomas Howell; Gordon H. True | 1973-8-1 | 50152 | Lassen | Sierra Nevada. Gold Run Creek road S of Susanville, Diamond Range | 1584 | Comment | ||
CAS-BOT-BC331637 | Acer macrophyllum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49449 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC334175 | Acer negundo var. californicum | J. T. Howell | 1975-7-23 | s.n. | Lassen | Susanville, in park | 1295 | Comment | ||
CAS-BOT-BC28647 | Achillea millefolium | John Thomas Howell | 1976-7-19 | 51958 | Lassen | SW of Susanville on Gold Run Road | 1341 | Comment | ||
CAS-BOT-BC260401 | Achnatherum hymenoides | John Thomas Howell | 1974-7-8 | 50464 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC210660 | Achnatherum lemmonii | John Thomas Howell | 1973-7-10 | 49774 | Lassen | Fredonyer Pass | 1737 | Comment | ||
CAS-BOT-BC210661 | Achnatherum lemmonii | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50644 | Lassen | South and southeast of Diamond Mt. | 2286 | Comment | ||
CAS-BOT-BC210662 | Achnatherum lemmonii | John Thomas Howell | 1976-7-20 | 52004 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
CAS-BOT-BC210663 | Achnatherum lemmonii | John Thomas Howell | 1976-7-19 | 51980 | Lassen | On Gold Run Creek southwest of Susanville | 1386 | Comment | ||
UCD50603 | Achnatherum lemmonii | John Thomas Howell | 1976-7-19 | 51980 | Lassen | Transition Zone forest on Gold Run Creek southwest of Susanville. Lassen County. | 1386 | Comment | ||
CAS-BOT-BC210742 | Achnatherum nelsonii | John Thomas Howell | 1976-7-20 | 52026 | Lassen | Along Willard Creek near its confluence with Susan River, about 5 miles west of Fredonyer Pass | 1432 | Comment | ||
UCD50795 | Achnatherum nelsonii | John Thomas Howell | 1976-7-20 | 52026 | Lassen | Bottom flats along Willard Creek near its confluence with Susan River, about 5 miles west of Fredonyer Pass, Lassen County. | 1432 | Comment | ||
CAS-BOT-BC216802 | Achnatherum occidentale | John Thomas Howell | 1934-7-6 | 12431 | Lassen | Hall's Flat | Comment | |||
CAS-BOT-BC216803 | Achnatherum occidentale | John Thomas Howell | 1934-7-10 | 12535 | Lassen | Between Harvey Valley and Patterson Flats | Comment | |||
CAS-BOT-BC216849 | Achnatherum occidentale | John Thomas Howell; Gordon H. True | 1973-7-31 | 50059 | Lassen | On road from Janesville to Thompson Peak, Diamond Range | 1783 | Comment | ||
UCD54017 | Achnatherum occidentale | John Thomas Howell; Gordon H. True | 1973-8-1 | 50069 | Lassen | Canadian Zone forest, east slope of Diamond Range south of Susanville, Lassen County. | 2362 | Comment | ||
SEINET7593424 | Achnatherum occidentale | John Thomas Howell | 1934-1 | 12431 | Lassen | Hall's Flat | Comment | |||
CAS-BOT-BC216451 | Achnatherum occidentale subsp. californicum | John Thomas Howell | 1969-8-7 | 45884 | Lassen | Butte Lake, Lassen Park | Comment | |||
RSA582082 | Achnatherum occidentale subsp. occidentale | J. T. Howell | 1934-7-6 | 12431 | Lassen | Hall's Flat. | Comment | |||
CAS-BOT-BC218609 | Achnatherum occidentale subsp. pubescens | John Thomas Howell | 1976-7-20 | 52003 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek, Sierra Nevada | 1432 | Comment | ||
CAS-BOT-BC218610 | Achnatherum occidentale subsp. pubescens | John Thomas Howell | 1976-7-19 | 51981 | Lassen | Gold Run Creek southwest of Susanville, Sierra Nevada | 1386 | Comment | ||
CAS-BOT-BC218611 | Achnatherum occidentale subsp. pubescens | John Thomas Howell | 1974-7-10 | 50519 | Lassen | Janesville, at the cemetery, Sierra Nevada | 1295 | Comment | ||
CAS-BOT-BC218612 | Achnatherum occidentale subsp. pubescens | John Thomas Howell | 1955-7-19 | 30821 | Lassen | East side of Beckwourth Pass, Sierra Nevada | 1493 | Comment | ||
CAS-BOT-BC218613 | Achnatherum occidentale subsp. pubescens | John Thomas Howell; Gordon H. True | 1973-7-31 | 50033 | Lassen | On road from Janesville to Thompson Peak, Diamond Range, Sierra Nevada | 1737 | Comment | ||
CAS-BOT-BC218614 | Achnatherum occidentale subsp. pubescens | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49191 | Lassen | Elysian Valley northwest of Janesville, Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC218615 | Achnatherum occidentale subsp. pubescens | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49486 | Lassen | Elysian Valley west of Janesville, Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC218008 | Achnatherum thurberianum | John Thomas Howell | 1976-7-20 | 52005 | Lassen | About 5 miles W of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
CAS-BOT-BC217994 | Achnatherum webberi | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50679 | Lassen | Summit ridge of Diamond Mountain | 2346 | Comment | ||
CAS-BOT-BC412872 | Aconogonon davisiae | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50667 | Lassen | NE. of Diamond Mt. | 2255 | Comment | ||
CAS-BOT-BC391607 | Actaea rubra | John Thomas Howell; Gordon H. True | 1973-8-1 | 50164 | Lassen | Gold Run Creek road south of Susanville, Diamond Range | 1584 | Comment | ||
CAS-BOT-BC391609 | Actaea rubra | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49411 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC110715 | Aegilops cylindrica | John Thomas Howell | 1974-7-8 | 50505 | Lassen | Sierra Nevada. Susanville. | 1295 | Comment | ||
CAS-BOT-BC22894 | Agoseris heterophylla | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49168 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment | ||
CAS-BOT-BC127581 | Agropyron cristatum | John Thomas Howell | 1961-9-25 | 36970 | Lassen | Sierra Nevada. East side of Beckwourth Pass. | 1554 | Comment | ||
CAS-BOT-BC127583 | Agropyron cristatum | John Thomas Howell | 1974-7-8 | 50468 | Lassen | Sierra Nevada. Susanville. | 1295 | Comment | ||
SEINET10789617 | Agropyron cristatum | John Thomas Howell | 1961-9-25 | Howell 36970 | Lassen | East side of Beckwourth Pass. Sierra Nevada. | 1554 | Comment | ||
RSA299167 | Agropyron desertorum | J. T. Howell | 1974-7-8 | 50468 | Lassen | Susanville | 1296 | Comment | ||
SEINET10551977 | Agropyron elongatum | John Thomas Howell | 1975-7-23 | Howell 51409 | Lassen | Along Hwy 395 between Johnstonville and Janesville. Densely cespitose. | 1280 | Comment | ||
SEINET7297772 | Agrositanion | John Thomas Howell | 1976-1 | 52002 | Lassen | Open juniper-Jeffrey pine woodland on basaltic rock, about 5 miles west of Fredonyer Pass near confluecne of Susan River and Willard Creek. | 1433 | Comment | ||
CAS-BOT-BC127237 | Agrostis exarata | John Thomas Howell; Gordon H. True | 1973-7-31 | 50021 | Lassen | Sierra Nevada. On road from Janesville to Thompson Peak, Diamond Range. | 1737 | Comment | ||
CAS-BOT-BC127239 | Agrostis exarata | John Thomas Howell; Gordon H. True | 1973-8-1 | 50182 | Lassen | Sierra Nevada. Gold Run Creek road south of Susanville, Diamond Range. | 1584 | Comment | ||
CAS-BOT-BC127240 | Agrostis exarata | John Thomas Howell; Gordon H. True | 1973-8-1 | 50226 | Lassen | Sierra Nevada. Headwaters of Baxter Creek. East slope of Diamond Range south of Susanville. | 2133 | Comment | ||
RSA299261 | Agrostis exarata | J. T. Howell, Gordon H. True | 1973-8-1 | 50226 | Lassen | Headwaters of Baxter Creek, east slope of Diamond Range south of Susanville | Comment | |||
CAS-BOT-BC139675 | Agrostis gigantea | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49484 | Lassen | Sierra Nevada. Elysian Valley, west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC139676 | Agrostis gigantea | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49483 | Lassen | Sierra Nevada. Elysian Valley, west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC139677 | Agrostis gigantea | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49485 | Lassen | Sierra Nevada. Elysian Valley, west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC139678 | Agrostis gigantea | John Thomas Howell | 1975-7-23 | 51401 | Lassen | Sierra Nevada. Susanville. | 1295 | Comment | ||
CAS-BOT-BC139679 | Agrostis gigantea | John Thomas Howell | 1976-7-19 | 51975 | Lassen | Sierra Nevada. On Gold Run Creek southwest of Susanville. | 1386 | Comment | ||
UCD51747 | Agrostis gigantea | John Thomas Howell | 1975-7-23 | 51401 | Lassen | Sierra Nevada. Susanville. | 1295 | Comment | ||
CAS-BOT-BC139295 | Agrostis idahoensis | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49523 | Lassen | Sierra Nevada. Elysian Valley, west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC139297 | Agrostis idahoensis | John Thomas Howell | 1973-7-10 | 49767 | Lassen | Sierra Nevada. Near Westwood. | 1554 | Comment | ||
CAS-BOT-BC139298 | Agrostis idahoensis | John Thomas Howell; Gordon H. True | 1973-8-1 | 50232 | Lassen | Sierra Nevada. Headwaters of Baxter Creek. East slope of Diamond Range south of Susanville. | 2133 | Comment | ||
RSA299277 | Agrostis idahoensis | J. T. Howell, Gordon H. True | 1973-8-1 | 50232 | Lassen | Headwaters of Baxter Creek. East slope of Diamond Range south of Susanville | 2134 | Comment | ||
CAS-BOT-BC138801 | Agrostis scabra | John Thomas Howell | 1959-9-23 | 34882 | Lassen | Lassen Park. North end of Juniper Lake. | 2057 | Comment | ||
CAS-BOT-BC138802 | Agrostis scabra | John Thomas Howell | 1973-7-10 | 49768 | Lassen | Sierra Nevada. Near Westwood. | 1554 | Comment | ||
CAS-BOT-BC138803 | Agrostis scabra | John Thomas Howell; Gordon H. True | 1973-8-1 | 50178 | Lassen | Sierra Nevada. Gold Run Creek Road south of Susanville, Diamond Range. | 1584 | Comment | ||
CAS-BOT-BC138625 | Agrostis stolonifera | John Thomas Howell | 1973-7-10 | s.n. | Lassen | Sierra Nevada. In city park, Susanville. | 1295 | Comment | ||
CAS-BOT-BC138570 | Agrostis variabilis | John Thomas Howell | 1959-9-23 | 34890 | Lassen | North end of Juniper Lake, Lassen Park. | 2057 | Comment | ||
CAS-BOT-BC138571 | Agrostis variabilis | John Thomas Howell; Gordon H. True | 1973-8-1 | 50234 | Lassen | Sierra Nevada. East slope of Diamond Range south of Susanville. Headwaters of Baxter Creek. | 2133 | Comment | ||
SBBG115824 | Agrostis variabilis | J. T. Howell, G. H. True | 1973-8-1 | 50234 | Lassen | Diamond Range, S of Susanville | Comment | |||
CAS-BOT-BC267060 | Alisma | John Thomas Howell | 1974-7-10 | 50546 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC267061 | Alisma | John Thomas Howell | 1974-7-10 | 50546 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC474074 | Allium platycaule | John Thomas Howell; Gordon H. True | 1973-9-1 | s.n. | Lassen | Headwaters of Baxter Creek, Diamond Mts, Sierra Nevada | 2164 | Comment | ||
CAS-BOT-BC474076 | Allium platycaule | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50684 | Lassen | South and southeast of Diamond Mountain, Sierra Nevada | 2286 | Comment | ||
CAS-BOT-BC171315 | Alnus incana subsp. tenuifolia | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49461 | Lassen | Elysian Valley, W of Janesville. Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC171316 | Alnus incana subsp. tenuifolia | John Thomas Howell; Gordon H. True | 1973-8-1 | 50223 | Lassen | Headwaters of Boxter Creek, Canadian Zone forest, E slope of Diamond Range s of Susanville. Sierra Nevada | Comment | |||
UCD109973 | Alnus incana subsp. tenuifolia | John Thomas Howell; J. H. True | 1973-6-28 | 49461 | Lassen | Elysian Valley, west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC138162 | Alopecurus aequalis var. aequalis | John Thomas Howell | 1975-7-23 | 51388 | Lassen | Sierra Nevada. Susanville. | 1295 | Comment | ||
CAS-BOT-BC138011 | Alopecurus geniculatus | John Thomas Howell | 1934-7-7 | 12464 | Lassen | Near Feather Lake. | Comment | |||
CAS-BOT-BC137990 | Alopecurus pratensis | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49219 | Lassen | Sierra Nevada. Elysian Valley northwest of Janseville. | 1325 | Comment | ||
UCD97198 | Amaranthus blitoides | John Thomas Howell | 8-9 Jul 1974 | 50501 | Lassen | Sierra Nevada. Susanville. | 1295 | Comment | ||
CAS-BOT-BC42890 | Ambrosia acanthicarpa | John Thomas Howell | 1961-9-25 | 36973 | Lassen | East side of Beckwourth Pass | 1554 | Comment | ||
CAS-BOT-BC142537 | Amelanchier utahensis | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49160 | Lassen | Elysian Valley northwest of Janesville - Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC28272 | Amphiscirpus nevadensis | John Thomas Howell | 1934-7-8 | 12506 | Lassen | Spalding's, Eagle Lake | Comment | |||
CAS-BOT-BC222255 | Amsinckia | John Thomas Howell | 1934-6-10 | 11870 | Lassen | Honey Lake Valley, 24 miles s. of Susanville | Comment | |||
CAS-BOT-BC222253 | Amsinckia | John Thomas Howell | 1934-6-16 | 12219 | Lassen | Big Valley, 4 miles ne. of Bieber | Comment | |||
CAS-BOT-BC222254 | Amsinckia | John Thomas Howell | 1934-6-16 | 12220 | Lassen | Big Valley, 4 miles ne. of Bieber | Comment | |||
CAS-BOT-BC222256 | Amsinckia | John Thomas Howell | 1934-6-10 | 11899 | Lassen | 5 miles n. of Horse Lake on road to Alturas | Comment | |||
UCD119818 | Amsinckia tessellata | John Thomas Howell | 1934-6-10 | 11842 | Lassen | Near Plumas Junction. | Comment | |||
CAS-BOT-BC63954 | Antennaria argentea | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49454 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC59216 | Antennaria dimorpha | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49200 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment | ||
CAS-BOT-BC69136 | Antennaria geyeri | John Thomas Howell | 1934-7-8 | 12492 | Lassen | Spalding's, Eagle Lake | Comment | |||
CAS-BOT-BC69137 | Antennaria geyeri | John Thomas Howell | 1934-7-9 | 12520 | Lassen | Pine Creek Flat | Comment | |||
CAS-BOT-BC69143 | Antennaria geyeri | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49517 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
RSA416687 | Antennaria geyeri | J. T. Howell | 1934-7-9 | 12520 | Lassen | Pine Creek Flat | Comment | |||
CAS-BOT-BC58691 | Antennaria luzuloides | John Thomas Howell | 1934-7-6 | 12443 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC77284 | Antennaria microphylla | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49414 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC392210 | Aquilegia formosa | John Thomas Howell | 1974-7-10 | 50545 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC409989 | Arceuthobium campylopodum | John Thomas Howell | 1973-7-10 | 49787 | Lassen | Fredonyer Pass | 1737 | Comment | ||
CAS-BOT-BC401655 | Argemone munita subsp. munita | John Thomas Howell | 1955-7-19 | 30816 | Lassen | East side of Beckwourth Pass | 1493 | Comment | ||
CAS-BOT-BC401787 | Argemone munita subsp. rotundata | John Thomas Howell | 1973-7-10 | 49789 | Lassen | 3 miles west of Susanville | 1371 | Comment | ||
CAS-BOT-BC401788 | Argemone munita subsp. rotundata | John Thomas Howell | 1924-8-13 | 638 | Lassen | Honey Lake | Comment | |||
CAS-BOT-BC82116 | Arnica chamissonis | John Thomas Howell | 1934-7-8 | 12512 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC82117 | Arnica chamissonis | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49429 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
POM203853 | Arnica chamissonis subsp. foliosa | J. T. Howell | 1934-7-8 | 12512 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC82649 | Arnica latifolia | John Thomas Howell; Gordon H. True | 1973-8-1 | 50236 | Lassen | Headwaters of Baxter Creek, east slope of Diamond Range south of Susanville | 2133 | Comment | ||
CAS-BOT-BC85004 | Artemisia arbuscula subsp. arbuscula | John Thomas Howell | 1934-7-6 | 12455 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC90331 | Artemisia douglasiana | John Thomas Howell | 1975-7-23 | 51390 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC478834 | Asparagus officinalis | John Thomas Howell | 1975-7-23 | 51397 | Lassen | Susanville, Sierra Nevada | 1295 | Comment | ||
POM204051 | Astragalus accidens var. hendersonii | J. T. Howell | 1934-6-10 | 11875 | Lassen | Janesville | Comment | |||
CAS-BOT-BC177432 | Astragalus andersonii | John Thomas Howell | 1934-6-10 | 11875 | Lassen | Janesville | Comment | |||
CAS-BOT-BC177433 | Astragalus andersonii | John Thomas Howell | 1934-6-10 | 11875 | Lassen | Janesville | Comment | |||
CAS-BOT-BC177437 | Astragalus andersonii | John Thomas Howell | 1934-6-10 | 11846 | Lassen | 4 miles south of Omira | Comment | |||
CAS-BOT-BC177436 | Astragalus andersonii | John Thomas Howell | 1962-6-19 | 37890 | Lassen | 3 miles south of Hallelujah Junction | 1524 | Comment | ||
CAS-BOT-BC178761 | Astragalus canadensis var. brevidens | John Thomas Howell | 1934-7-8 | 12504 | Lassen | Spalding's, Eagle Lake | Comment | |||
CAS-BOT-BC178762 | Astragalus canadensis var. brevidens | John Thomas Howell | 1934-7-8 | 12504 | Lassen | Spalding's, Eagle Lake | Comment | |||
NY797393 | Astragalus canadensis var. brevidens | J. T. Howell | 1934-7-8 | 12504 | Lassen | Spalding's, Eagle Lake | Comment | |||
POM204047 | Astragalus canadensis var. brevidens | J. T. Howell | 1934-7-8 | 12504 | Lassen | Spaldings Resort; Eagle Lake | Comment | |||
CAS-BOT-BC178763 | Astragalus canadensis var. brevidens | John Thomas Howell | 1977-8-11 | 52718 | Lassen | EAst of Beckwourth Pass, near Halleluja Junction - Sierra Nevada | 1554 | Comment | ||
NY797389 | Astragalus canadensis var. brevidens | J. T. Howell | 1977-8-11 | 52718 | Lassen | East of Beckwourth Pass, near Hallelujah Junction | 1554.5 | Comment | ||
CAS-BOT-BC182953 | Astragalus filipes | John Thomas Howell | 1934-6-10 | 11909 | Lassen | Madeline Plains near Termo | Comment | |||
CAS-BOT-BC182957 | Astragalus filipes | John Thomas Howell | 1934-6-10 | 11909 | Lassen | Madeline Plains near Termo | Comment | |||
NY658499 | Astragalus filipes | J. T. Howell | 1934-6-10 | 11909 | Lassen | Madeline Plains near Termo | Comment | |||
CAS-BOT-BC186860 | Astragalus gibbsii | John Thomas Howell | 1974-7-8 | 50462 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC186859 | Astragalus gibbsii | John Thomas Howell | 1974-7-10 | 50515 | Lassen | Janesville | 1295 | Comment | ||
NY674272 | Astragalus gibbsii | J. T. Howell | 1974-7-10 | 50515 | Lassen | Sagebrush flat at the cemetery, Janesville | 1295 | Comment | ||
CAS-BOT-BC187156 | Astragalus lentiginosus var. chartaceus | John Thomas Howell | 1934-7-6 | 12437 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC187154 | Astragalus lentiginosus var. chartaceus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49230 | Lassen | On Highway 395, 7 miles southeast of Milford | 1280 | Comment | ||
POM204048 | Astragalus lentiginosus var. lentiginosus | J. T. Howell | 1934-7-6 | 12437 | Lassen | Harvey Valley | Comment | |||
SEINET948657 | Astragalus pulsiferae | John Thomas Howell | 1955-1 | 30818 | Lassen | East side of Beckwourth Pass. Sierra Nevada | 1494 | Comment | ||
CAS-BOT-BC192854 | Astragalus pulsiferae var. pulsiferae | John Thomas Howell | 1955-7-19 | 30818 | Lassen | East side of Beckwourth Pass | 1493 | Comment | ||
RSA201487 | Astragalus pulsiferae var. pulsiferae | J. T. Howell | 1955-7-19 | 30818 | Lassen | East side of Beckwourth Pass | 1493 | Comment | ||
SD71380 | Astragalus pulsiferae var. pulsiferae | John Thomas Howell | 1955-7-19 | 30818 | Lassen | The Sierra Nevada, Sagebrush flat, east side of Beckwourth Pass | 1493 | Comment | ||
UCD105194 | Astragalus pulsiferae var. pulsiferae | John Thomas Howell | 1955-7-19 | 30818 | Lassen | East side of Bechwourth Pass, Sierra Nevada. | 1493 | Comment | ||
CAS-BOT-BC194099 | Astragalus purshii var. purshii | John Thomas Howell | 1934-6-10 | 11876 | Lassen | Janesville | Comment | |||
CAS-BOT-BC192972 | Astragalus purshii var. tinctus | John Thomas Howell | 1934-6-10 | 11862 | Lassen | Honey Lake Valley 37 miles s. of Susanville | Comment | |||
RSA88586 | Atriplex truncata | J. T. Howell | 1951-8-20 | 28226 | Lassen | Honey Lake Valley near Herlong | 1280 | Comment | ||
CAS-BOT-BC106555 | Balsamorhiza | John Thomas Howell | 1976-7-20 | 52011 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek - Sierra Nevada | 1432 | Comment | ||
CAS-BOT-BC106497 | Balsamorhiza hookeri | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49167 | Lassen | In open yellow pine forest, Elysian Valley northwest of Janesville - Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC16435 | Barbarea orthoceras | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49464 | Lassen | Sierra Nevada. Elysian Valley, west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC16436 | Barbarea orthoceras | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49177 | Lassen | Sierra Nevada. Elysian Valley, northwest of Janesville. | 1325 | Comment | ||
NY119712 | Barbarea orthoceras var. dolichocarpa | J. T. Howell | 1973-6-28 | 49464 | Lassen | Elysian Valley, W of Janesville | 1325.9 | Comment | ||
CAS-BOT-BC169400 | Betula glandulosa | John Thomas Howell | 1934-7-9 | 12514 | Lassen | Bridge Creek Spring | Comment | |||
CAS-BOT-BC413003 | Bistorta bistortoides | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-13 | 49225 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment | ||
CAS-BOT-BC127951 | Blepharipappus scaber | John Thomas Howell | 1934-6-10 | 11894 | Lassen | Horse Lake | Comment | |||
CAS-BOT-BC128034 | Blepharipappus scaber | John Thomas Howell | 1976-7-20 | 52032 | Lassen | In dried depression. about 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
CAS-BOT-BC128044 | Blepharipappus scaber | John Thomas Howell | 1934-6-10 | 11894 | Lassen | Horse Lake | Comment | |||
POM204103 | Blepharipappus scaber | J. T. Howell | 1934-6-10 | 11894 | Lassen | Horse Lake | Comment | |||
POM351056 | Blepharipappus scaber | J. T. Howell | 1934-6-10 | 11894 | Lassen | Horse Lake | Comment | |||
CAS-BOT-BC16148 | Boechera covillei | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50672 | Lassen | Sierra Nevada. Summit ridge of Diamond Mountain. | 2346 | Comment | ||
CAS-BOT-BC14088 | Boechera pauciflora | John Thomas Howell | 1974-7-9 | 50484 | Lassen | Between Susanville and southwest end of Eagle Lake. | 1828 | Comment | ||
CAS-BOT-BC14090 | Boechera pauciflora | John Thomas Howell; Gordon H. True | 1973-8-1 | 50161 | Lassen | Sierra Nevada. Diamond Range. Gold Run Creek road south of Susanville. | 1584 | Comment | ||
CAS-BOT-BC14091 | Boechera pauciflora | John Thomas Howell; Gordon H. True | 1973-7-31 | 50038 | Lassen | Sierra Nevada. Diamond Range. On road from Janesville to Thompson Peak. | 1737 | Comment | ||
CAS-BOT-BC14092 | Boechera pauciflora | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50687 | Lassen | Sierra Nevada. South and southeast of Diamond Mountain. | 2286 | Comment | ||
CAS-BOT-BC14294 | Boechera platysperma | John Thomas Howell; Gordon H. True | 1973-7-31 | 50040 | Lassen | Sierra Nevada. Diamond Range. On road from Janesville to Thompson Peak. | 1737 | Comment | ||
CAS-BOT-BC14637 | Boechera rectissima | John Thomas Howell; Gordon H. True | 1973-7-31 | 50063 | Lassen | Sierra Nevada. On road from Janesville to Thompson Peak, Diamond Range. | 1783 | Comment | ||
CAS-BOT-BC14711 | Boechera repanda | John Thomas Howell; Gordon H. True | 1973-7-31 | 50062 | Lassen | Sierra Nevada. On road from Janesville to Thompson Peak, Diamond Range. | 1783 | Comment | ||
CAS-BOT-BC14712 | Boechera repanda | John Thomas Howell; Gordon H. True | 1973-8-1 | 50218 | Lassen | Sierra Nevada. Headwaters of Baxter Creek, east slope of Diamond Range, south of Susanville. | 2164 | Comment | ||
CAS-BOT-BC25509 | Boechera retrofracta | John Thomas Howell; Gordon H. True | 1973-8-1 | 50203 | Lassen | Sierra Nevada. Summit of Diamond Range, south of Susanville. About 3 miles east of Diamond Mountain. | 2194 | Comment | ||
CAS-BOT-BC25512 | Boechera retrofracta | John Thomas Howell; Gordon H. True | 1973-7-31 | 50039 | Lassen | Sierra Nevada. Diamond Range on road from Janesville to Thompson Peak. | 1737 | Comment | ||
CAS-BOT-BC25705 | Boechera sparsiflora | John Thomas Howell; Gordon H. True | 1973-7-31 | 50064 | Lassen | Sierra Nevada. Diamond Range. Road from Janesville to Thompson Peak. | 1783 | Comment | ||
CAS-BOT-BC25877 | Boechera subpinnatifida | John Thomas Howell | 1934-6-10 | 11861 | Lassen | Honey Lake Valley, 37 miles south of Susanville. | 1219 | Comment | ||
CAS-BOT-BC25900 | Boechera suffrutescens | John Thomas Howell | 1934-7-10 | 12537 | Lassen | Between Harvey Valley and Patterson Flats. | Comment | |||
CAS-BOT-BC149496 | Bromus briziformis | John Thomas Howell | 1977-6-22 | 52398 | Lassen | Northeast of Susanville on road to Eagle Lake. | Comment | |||
CAS-BOT-BC149581 | Bromus carinatus var. carinatus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49457 | Lassen | Sierra Nevada. Elysian Valley, west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC149584 | Bromus carinatus var. carinatus | John Thomas Howell | 1973-7-10 | 49778 | Lassen | Sierra Nevada. Fredonyer Pass. | 1737 | Comment | ||
CAS-BOT-BC149158 | Bromus carinatus var. marginatus | John Thomas Howell; Gordon H. True | 1973-8-1 | 50199 | Lassen | Sierra Nevada. Ca. 3 miles southeast of Disamond Mountain. East slope of Diamond Range south of Susanville. | 2194 | Comment | ||
CAS-BOT-BC155938 | Bromus commutatus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49519 | Lassen | Sierra Nevada. Elysian Valley, west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC155941 | Bromus commutatus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49519 | Lassen | Sierra Nevada. Elysian Valley, west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC155323 | Bromus inermis | John Thomas Howell; Gordon H. True | 1973-8-1 | 50221 | Lassen | Sierra Nevada. East slope of Diamond Range south of Susanville. | 2164 | Comment | ||
CAS-BOT-BC155324 | Bromus inermis | John Thomas Howell | 1973-7-10 | 49766 | Lassen | Sierra Nevada. Near Westwood. | 1554 | Comment | ||
CAS-BOT-BC155325 | Bromus inermis | John Thomas Howell | 1975-7-23 | 51410 | Lassen | Sierra Nevada. Along Highway 395 between Johnstonville and Jonesville. | 1280 | Comment | ||
UCD58854 | Bromus inermis | John Thomas Howell; Gordon H. True | 1973-8-1 | 50221 | Lassen | Sierra Nevada. East slope of Diamond Range south of Susanville. | 2164 | Comment | ||
CAS-BOT-BC162178 | Bromus orcuttianus | John Thomas Howell | 1934-7-10 | 12554 | Lassen | Black's Mountain. | Comment | |||
CAS-BOT-BC162179 | Bromus orcuttianus | John Thomas Howell; Gordon H. True | 1973-7-31 | 50029 | Lassen | Sierra Nevada. On road from Janesville to Thompson Peak, Diamond Range. | 1737 | Comment | ||
CAS-BOT-BC162180 | Bromus orcuttianus | John Thomas Howell | 1976-7-19 | 51973 | Lassen | Sierra Nevada. On Gold Run Creek southwest of Susanville. | 1386 | Comment | ||
CAS-BOT-BC162181 | Bromus orcuttianus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49472 | Lassen | Sierra Nevada. Elysian Valley, west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC162182 | Bromus orcuttianus | John Thomas Howell; Gordon H. True | 1973-8-1 | 50180 | Lassen | Sierra Nevada. Gold Run Creek road south of Susanville, Diamond Range. | 1584 | Comment | ||
CAS-BOT-BC161575 | Bromus suksdorfii | John Thomas Howell; Gordon H. True | 1973-8-1 | 50222 | Lassen | Sierra Nevada. Headwaters of Baxter Creek. East slope of Diamond Range south of Susanville. | 2164 | Comment | ||
CAS-BOT-BC161417 | Bromus tectorum | John Thomas Howell | 1977-6-22 | s.n. | Lassen | Sierra Nevada. About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek. | 1432 | Comment | ||
CAS-BOT-BC161418 | Bromus tectorum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49520 | Lassen | Sierra Nevada. Elysian Valley, west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC161419 | Bromus tectorum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49199 | Lassen | Sierra Nevada. Elysian Valley, northwest of Janesville. | 1325 | Comment | ||
CAS-BOT-BC185530 | Bromus vulgaris | John Thomas Howell; Gordon H. True | 1973-7-31 | 50056 | Lassen | Sierra Nevada. On road from Janesville to Thompson Peak, Diamond Range. | 1783 | Comment | ||
CAS-BOT-BC80346 | Calocedrus decurrens | John Thomas Howell | 1976-7-19 | 51964 | Lassen | on Gold Run Creek southwest of Susanville | 1386 | Comment | ||
CAS-BOT-BC487964 | Calochortus leichtlinii | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50680 | Lassen | Summit ridge of Diamond Mt. | 2346 | Comment | ||
CAS-BOT-BC497552 | Camassia quamash subsp. breviflora | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49223 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment | ||
CAS-BOT-BC36987 | Camelina microcarpa | John Thomas Howell | 1974-7-8 | 50504 | Lassen | Sierra Nevada. Susanville. | 1295 | Comment | ||
NY852073 | Camissonia tanacetifolia | J. T. Howell | 1973-8-1 | 50209 | Lassen | Headwaters of Baxter Creek, Canadian Zone forest, east slope of Diamond Range south of Susanville | 2164 | Comment | ||
CAS-BOT-BC160835 | Camissonia tanacetifolia subsp. quadriperforata | John Thomas Howell | 1934-6-10 | 11857 | Lassen | 3 miles n. of Omira | Comment | |||
CAS-BOT-BC160863 | Camissonia tanacetifolia subsp. tanacetifolia | John Thomas Howell | 1934-7-8 | 12505 | Lassen | Spalding's, Eagle Lake | Comment | |||
CAS-BOT-BC160873 | Camissonia tanacetifolia subsp. tanacetifolia | John Thomas Howell | 1934-6-10 | 11883 | Lassen | 12 miles n. of Susanville on road to Horse Lake | Comment | |||
CAS-BOT-BC160879 | Camissonia tanacetifolia subsp. tanacetifolia | John Thomas Howell; Gordon H. True | 1973-8-1 | 50209 | Lassen | Headwaters of Baxter Creek. East slope of Diamond Range south of Susanville | 2164 | Comment | ||
POM204165 | Camissonia tanacetifolia subsp. tanacetifolia | J. T. Howell | 1934-7-8 | 12505 | Lassen | Spalding s, Eagle Lake. | Comment | |||
RSA512846 | Camissonia tanacetifolia subsp. tanacetifolia | J. T. Howell, Gordon H. True | 1973-8-1 | 50209 | Lassen | Sierra Nevada: Headwaters of Baxter Creek, east slope of Diamond Range, south of Susanville. | 2165 | Comment | ||
CAS-BOT-BC37010 | Capsella bursa-pastoris | John Thomas Howell | 1974-7-8 | 50514 | Lassen | Sierra Nevada. Susanville. | 1295 | Comment | ||
CAS-BOT-BC37243 | Cardamine breweri | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49213 | Lassen | Sierra Nevada. Elysian Valley northwest of Janesville. | 1325 | Comment | ||
CAS-BOT-BC37244 | Cardamine breweri | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49478 | Lassen | Sierra Nevada. Elysian Valley, west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC18286 | Carex | John Thomas Howell; Gordon H. True | 1973-8-1 | 50228 | Lassen | Sierra Nevada. East slope of Diamond Range south of Susanville. Headwaters of Baxter Creek. | 2133 | Comment | ||
CAS-BOT-BC18287 | Carex | John Thomas Howell; Gordon H. True | 1973-8-1 | 50177 | Lassen | Sierra Nevada. Diamond Range. Gold Run Creek road, south of Susanville. | 1584 | Comment | ||
CAS-BOT-BC18285 | Carex | John Thomas Howell | 1975-7-23 | 51408 | Lassen | Sierra Nevada. Along Highway 395 between Johnstonville and Janesville. | 1280 | Comment | ||
CAS-BOT-BC18103 | Carex athrostachya | John Thomas Howell | 1934-7-7 | 12472 | Lassen | Pine Creek Flat. | Comment | |||
CAS-BOT-BC18104 | Carex athrostachya | John Thomas Howell | 1973-7-10 | 49780 | Lassen | Sierra Nevada. Fredonyer Pass. | 1737 | Comment | ||
CAS-BOT-BC18105 | Carex athrostachya | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49456 | Lassen | Sierra Nevada. Elysian Valley, west of Janesville. | 1325 | Comment | ||
SD130377 | Carex athrostachya | John Thomas Howell | 1973-7-10 | 49780 | Lassen | Sierra Nevada; open Jeffrey pine forest, Fredonyer Pass. | 1737 | Comment | ||
SEINET7550707 | Carex athrostachya | John Thomas Howell | 1934-7-7 | 12472 | Lassen | Pine Creek Flat. | Comment | |||
CAS-BOT-BC19067 | Carex aurea | John Thomas Howell | 1976-7-19 | 51969 | Lassen | Sierra Nevada. On Gold Run Creek southwest of Susanville. | 1386 | Comment | ||
CAS-BOT-BC19394 | Carex bolanderi | John Thomas Howell; Gordon H. True | 1973-8-1 | 50175 | Lassen | Sierra Nevada. Gold Run Creek road south of Susanville, Diamond Range. | 1584 | Comment | ||
CAS-BOT-BC19779 | Carex douglasii | John Thomas Howell | 1934-7-6 | 12450 | Lassen | Harvery Valley. | Comment | |||
CAS-BOT-BC20649 | Carex douglasii | John Thomas Howell | 1974-7-10 | 50549 | Lassen | Sierra Nevada. Elysian Valley. | 1325 | Comment | ||
CAS-BOT-BC20650 | Carex douglasii | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49192 | Lassen | Sierra Nevada. Elysian Valley northwest of Janesville. | 1325 | Comment | ||
SEINET7557452 | Carex douglasii | John Thomas Howell | 1934-7-6 | 12450 | Lassen | Harvey Valley. | Comment | |||
CAS-BOT-BC19979 | Carex feta | John Thomas Howell | 1974-7-10 | 50557 | Lassen | Sierra Nevada. Elysian Valley. | 1325 | Comment | ||
CAS-BOT-BC20166 | Carex filifolia var. erostrata | John Thomas Howell | 1934-7-6 | 12451 | Lassen | Harvey Valley. | Comment | |||
SEINET7558599 | Carex filifolia var. erostrata | John Thomas Howell | 1934-7-6 | 12451 | Lassen | Harvey Valley. | Comment | |||
CAS-BOT-BC22350 | Carex filifolia var. filifolia | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49194 | Lassen | Sierra Nevada. Elysian Valley northwest of Janesville. | 1325 | Comment | ||
CAS-BOT-BC34002 | Carex filifolia var. filifolia | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49194 | Lassen | Sierra Nevada. Elysian Valley northwest of Janesville. | 1325 | Comment | ||
CAS-BOT-BC20739 | Carex fracta | John Thomas Howell | 1959-9-23 | 34889 | Lassen | Lassen Park. North end of Juniper Lake. | 2057 | Comment | ||
CAS-BOT-BC21302 | Carex fracta | John Thomas Howell | 1976-7-19 | 51968 | Lassen | Sierra Nevada. On Gold Run Creek southwest of Susanville. | 1386 | Comment | ||
CAS-BOT-BC21303 | Carex fracta | John Thomas Howell; Gordon H. True | 1973-7-31 | 50047 | Lassen | Sierra Nevada. On road from Janesville to Thompson Peak, Diamond Range. | 1783 | Comment | ||
CAS-BOT-BC21304 | Carex fracta | John Thomas Howell; Gordon H. True | 1973-8-1 | 50176 | Lassen | Sierra Nevada. Gold Run Creek road south of Susanville, Diamond Range. | 1584 | Comment | ||
CAS-BOT-BC21305 | Carex fracta | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49451 | Lassen | Sierra Nevada. Elysian Valley, west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC22275 | Carex hassei | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49477 | Lassen | Elysian Valley, west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC22236 | Carex haydeniana | John Thomas Howell | 1934-6-14 | 12164 | Lassen | Near Lost Lake. Warner Mountains. | 2438 | Comment | ||
CAS-BOT-BC22237 | Carex haydeniana | John Thomas Howell | 1934-6-14 | 12163 | Lassen | Near Lost Lake. Warner Mountains. | 2438 | Comment | ||
UCD140369 | Carex haydeniana | John Thomas Howell | 1934-6-14 | 12163 | Lassen | near Lost Lake, Warren Mountains. | Comment | |||
CAS-BOT-BC20938 | Carex heteroneura | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50698 | Lassen | South and southeast of Diamond Mountain. | 2286 | Comment | ||
CAS-BOT-BC35780 | Carex jonesii | J. T. Howell | 1934-6-14 | 12165 | Lassen | Warner Mts.; near Lost Lake | 2438 | Comment | ||
CAS-BOT-BC35781 | Carex jonesii | J. T. Howell | 1934-6-14 | 12164 A | Lassen | Warner Mts.; near Lost Lake | 2438 | Comment | ||
CAS-BOT-BC31697 | Carex mariposana | John Thomas Howell; Gordon H. True | 1973-7-31 | 50045 | Lassen | On road from Janesville to Thompson Peak, Diamond Range. | 1783 | Comment | ||
CAS-BOT-BC31947 | Carex microptera | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50699 | Lassen | Steep rocky slope S and SE of Diamond Mt. | 2286 | Comment | ||
CAS-BOT-BC119716 | Carex nervina | John Thomas Howell | 1976-7-19 | 51989 | Lassen | On Gold Run Creek SW of Susanville. | 1386 | Comment | ||
CAS-BOT-BC119255 | Carex pachystachya | John Thomas Howell | 1934-7-6 | 12452 | Lassen | Harvey Valley. | Comment | |||
CAS-BOT-BC119041 | Carex pellita | John Thomas Howell | 1976-7-19 | s.n. | Lassen | On Gold Run Creek SW of Susanville | 1386 | Comment | ||
CAS-BOT-BC118398 | Carex praegracilis | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49458 | Lassen | Elysian Valley, west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC118399 | Carex praegracilis | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49193 | Lassen | Elysian Valley, northwest of Janesville. | 1325 | Comment | ||
CAS-BOT-BC118400 | Carex praegracilis | John Thomas Howell | 1975-7-23 | 51407 | Lassen | Wet ground along Hwy 395 between Johnstonville and Jonesville | 1280 | Comment | ||
CAS-BOT-BC118739 | Carex preslii | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49471 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC118740 | Carex preslii | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49455 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC118741 | Carex preslii | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49469 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC118026 | Carex rossii | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49195 | Lassen | Elysian Valley NW of Janesville. | 1325 | Comment | ||
CAS-BOT-BC118027 | Carex rossii | John Thomas Howell; Gordon H. True | 1973-8-1 | s.n. | Lassen | Headwater of Baxter Creek, Diamond Mts. | 2164 | Comment | ||
CAS-BOT-BC118029 | Carex rossii | John Thomas Howell; Gordon H. True | 1959-9-23 | s.n. | Lassen | N end of Juniper Lake, Lassen Park. | 2057 | Comment | ||
CAS-BOT-BC118229 | Carex scopulorum var. bracteosa | John Thomas Howell | 1934-6-14 | 12162 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC117017 | Carex straminiformis | John Thomas Howell; Gordon H. True | 1973-8-1 | 50200 | Lassen | Ca 3 mi SE of Diamond Mt. East slope of Diamond Range, south of Susanville. | Comment | |||
CAS-BOT-BC116623 | Carex subfusca | John Thomas Howell | 1973-7-10 | 49765 | Lassen | Near Westwood. | 1554 | Comment | ||
CAS-BOT-BC116624 | Carex subfusca | John Thomas Howell | 1973-7-10 | 49779 | Lassen | Fredonyer Pass. | 1737 | Comment | ||
SD130912 | Carex subfusca | John Thomas Howell, Gordon H. True | 1973-8-1 | 50177 | Lassen | Sierra Nevada Mountains; Diamond Range; Gold Run Creek Road south of Susanville; transition zone forest in areas of granitic rock. | 1584 | Comment | ||
CAS-BOT-BC114880 | Carex whitneyi | John Thomas Howell; Gordon H. True | 1973-8-1 | 50201 | Lassen | Ca 3 mi SE of Diamond Mt. E slope of Diamond Range S of Susanville. | 2194 | Comment | ||
CAS-BOT-BC114881 | Carex whitneyi | John Thomas Howell | 1959-9-23 | s.n. | Lassen | North end of Juniper Lake, Lassen Park. | 2057 | Comment | ||
CAS-BOT-BC249610 | Castilleja applegatei subsp. pinetorum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49170 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment | ||
CAS-BOT-BC249611 | Castilleja applegatei subsp. pinetorum | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50645 | Lassen | South and southeast of Diamond Mt. | 2286 | Comment | ||
CAS-BOT-BC249622 | Castilleja applegatei subsp. pinetorum | John Thomas Howell | 1934-7-9 | 12527 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC249623 | Castilleja applegatei subsp. pinetorum | John Thomas Howell | 1934-7-10 | 12556 | Lassen | Black's Mt. | Comment | |||
RSA46749 | Castilleja linariifolia | J. T. Howell | 1934-6-10 | 11885 | Lassen | 12 miles N of Susanville, on road to Horse Lake. | Comment | |||
CAS-BOT-BC244885 | Castilleja miniata | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49417 | Lassen | Elysian Valley, west of Janesville. Plants of the Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC244892 | Castilleja miniata | John Thomas Howell | 1934-7-10 | 12559 | Lassen | Black's Mt. | Comment | |||
CAS-BOT-BC244893 | Castilleja miniata | John Thomas Howell | 1934-6-10 | 11871 | Lassen | Janesville | Comment | |||
RSA46750 | Castilleja miniata | J. T. Howell | 1934-6-10 | 11871 | Lassen | Janesville | Comment | |||
CAS-BOT-BC48706 | Ceanothus cordulatus | John Thomas Howell | 1974-7-9 | 50480 | Lassen | Coniferous forest between Susanville and SW end of Eagle lake | 1828 | Comment | ||
CAS-BOT-BC52048 | Ceanothus prostratus | John Thomas Howell | 1976-7-19 | 51982 | Lassen | on Gold Run Creek Southwest of Susanville | 1386 | Comment | ||
CAS-BOT-BC52438 | Ceanothus velutinus var. velutinus | John Thomas Howell | 1924-8-13 | 637 | Lassen | Between Chester and Westwood | Comment | |||
CAS-BOT-BC388151 | Cerastium fontanum | John Thomas Howell; Gordon H. True | 1973-8-1 | 50162 | Lassen | Gold Run Creek road south of Susanville, Diamond Range | 1584 | Comment | ||
CAS-BOT-BC388153 | Cerastium fontanum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49480 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC388199 | Cerastium fontanum subsp. vulgare | John Thomas Howell | 1976-7-19 | 51990 | Lassen | On Gold Run Creek southwest of Susanville | 1386 | Comment | ||
CAS-BOT-BC276616 | Chaenactis douglasii var. douglasii | John Thomas Howell | 1955-7-19 | 30813 | Lassen | E side of Beckwourth Pass | 1493 | Comment | ||
CAS-BOT-BC276618 | Chaenactis douglasii var. douglasii | John Thomas Howell | 1934-7-8 | 12497 | Lassen | Spalding's Eagle Lake | Comment | |||
CAS-BOT-BC276619 | Chaenactis douglasii var. douglasii | John Thomas Howell; Gordon H. True | 1973-8-1 | 50208 | Lassen | Headwaters of Baxter Creek, E slope of Diamond Range S of Susanville | 2164 | Comment | ||
CAS-BOT-BC276620 | Chaenactis douglasii var. douglasii | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50674 | Lassen | Summit ridge of Diamond Mountain | 2346 | Comment | ||
CAS-BOT-BC276617 | Chaenactis douglasii var. douglasii | John Thomas Howell | 1976-7-20 | 52024 | Lassen | Bottom flats along Willard Creek near its confluence with Susan River, about 5 miles W of Fredonyer Pass | 1432 | Comment | ||
CAS-BOT-BC141744 | Chamaebatiaria millefolium | John Thomas Howell | 1934-7-9 | 12519 | Lassen | Pine Creek Flat | Comment | |||
POM451345 | Chamaebatiaria millefolium | J. T. Howell | 1934-7-9 | 12519 | Lassen | Pine Creek Flat | Comment | |||
UC526157 | Chamaebatiaria millefolium | John Thomas Howell | 1934-7-9 | 12519 | Lassen | Pine Creek Flat | Comment | |||
CAS-BOT-BC426341 | Chenopodium | John Thomas Howell | 1962-6-19 | 37889 | Lassen | Sierra Nevada: Sagebrush Flat, 3 mi. S of Hallelujah Junction | 1524 | Comment | ||
CAS-BOT-BC426342 | Chenopodium | John Thomas Howell | 1975-7-23 | 51389 | Lassen | Susanville, south edge of town on highway to Janesville | 1295 | Comment | ||
CAS-BOT-BC460932 | Chenopodium hians | John Thomas Howell | 1934-7-8 | 12499 | Lassen | Spalding's, Eagle Lake | Comment | |||
CDA23377 | Chenopodium hians | J. T. Howell | 1962-6-19 | 37889 | Lassen | 3 miles south of Hallelujah Junction. | Comment | |||
CAS-BOT-BC426318 | Chenopodium incognitum | John Thomas Howell | 1934-6-10 | 11900 | Lassen | 5 miles N of Horse Lake on road to Alturas | Comment | |||
CAS-BOT-BC426335 | Chenopodium incognitum | John Thomas Howell | 1934-6-10 | 11900 | Lassen | 5 miles N of Horse Lake on road to Alturas | Comment | |||
CAS-BOT-BC426337 | Chenopodium nitens | John Thomas Howell | 1934-7-10 | 12543 | Lassen | Patterson Flats | Comment | |||
POM203791 | Chenopodium pratericola | J. T. Howell | 1934-7-8 | 12499 | Lassen | Spalding s, Eagle Lake. | Comment | |||
CAS-BOT-BC247864 | Chorizanthe watsonii | John Thomas Howell | 1934-6-10 | 11854 | Lassen | 4 miles south of Omira | Comment | |||
CAS-BOT-BC247862 | Chorizanthe watsonii | John Thomas Howell | 1962-6-19 | 37885 | Lassen | 3 mi. s. of Hallelujah Junction | 1524 | Comment | ||
CAS-BOT-BC36277 | Chrysolepis sempervirens | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49413 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC140658 | Chrysothamnus humilis | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50663 | Lassen | Summit ridge of Diamond Mt. | 2346 | Comment | ||
CAS-BOT-BC140659 | Chrysothamnus humilis | John Thomas Howell | 1974-7-9 | 50485 | Lassen | SW of Wildcat Point, Eagle Lake | 1554 | Comment | ||
CAS-BOT-BC184829 | Cinna latifolia | John Thomas Howell; Gordon H. True | 1973-8-1 | 50246 | Lassen | Sierra Nevada. Gold Run Creek road south of Susanville, Diamond Range. | 1950 | Comment | ||
UCD59781 | Cinna latifolia | John Thomas Howell; G. H. True | 1973-8-1 | 50346 | Lassen | Gold Run Creek road south of Susanville, Diamond Range. | 1950 | Comment | ||
RSA299121 | Cinna latifolia | J. T. Howell, Gordon H. True | 1973-8-1 | 50346 | Lassen | Gold Run Creek road, south of Susanville, Diamond Range. | 1951 | Comment | ||
CAS-BOT-BC284384 | Cirsium arvense | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49418 | Lassen | Elysian Valley west of Janesville, Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC284385 | Cirsium arvense | John Thomas Howell; Gordon H. True | 1973-8-1 | 50225 | Lassen | Headwaters of Baxter Creek, east slope of Diamond Range south of Susanville, Sierra Nevada | 2133 | Comment | ||
CAS-BOT-BC278001 | Cirsium cymosum | John Thomas Howell | 1934-6-10 | 11908 | Lassen | Madeline Plains near Termo | Comment | |||
CAS-BOT-BC278007 | Cirsium cymosum | John Thomas Howell | 1934-6-10 | 11908 | Lassen | Madeline Plains near Termo | Comment | |||
CAS-BOT-BC285516 | Cirsium occidentale var. candidissimum | John Thomas Howell | 1934-7-11 | 12562 | Lassen | Eldridge, 10 miles se. of Fall River Mills | Comment | |||
CAS-BOT-BC285579 | Cirsium occidentale var. candidissimum | John Thomas Howell | 1934-7-11 | 12563 | Lassen | Eldridge, 10 miles se. of Fall River Mills | Comment | |||
RSA127309 | Cirsium remotifolium var. rivulare | J. T. Howell | 1952-7-11 | 28836 | Lassen | Just S of Oregon line on road to Smith River, Del Norte County | Comment | |||
CAS-BOT-BC286302 | Cirsium scariosum | John Thomas Howell | 1934-6-14 | 12153 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC286305 | Cirsium scariosum | John Thomas Howell | 1934-7-6 | 12435 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC286306 | Cirsium scariosum | John Thomas Howell | 1976-7-20 | 52025 | Lassen | Along Willard Creek near its confluence with Susan River, about 5 miles west of Fredonyer Pass | 1432 | Comment | ||
CAS-BOT-BC286307 | Cirsium scariosum | John Thomas Howell | 1976-7-20 | 52025 | Lassen | Along Willard Creek near its confluence with Susan River, about 5 miles west of Fredonyer Pass | 1432 | Comment | ||
CAS-BOT-BC286308 | Cirsium scariosum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49427 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC285730 | Cirsium vulgare | John Thomas Howell; Gordon H. True | 1973-8-1 | 50160 | Lassen | Gold Run Creek road south of Susanville, Diamond Range | 1584 | Comment | ||
CAS-BOT-BC233919 | Cistanthe umbellata | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49204 | Lassen | Elysian Valley northwest of Janesville, Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC162636 | Clarkia | John Thomas Howell | 1974-7-30 | s.n. | Lassen | Diamond Mountain - Sierra Nevada | 2286 | Comment | ||
CAS-BOT-BC172562 | Clarkia purpurea subsp. purpurea | John Thomas Howell | 1974-7-10 | 50550 | Lassen | Elysian Valley, Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC439760 | Claytonia rubra subsp. depressa | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49179 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment | ||
CAS-BOT-BC286112 | Conyza canadensis | John Thomas Howell; Gordon H. True | 1973-8-1 | 50154 | Lassen | Gold Run Creek road south of Susanville, Diamond Range | 1584 | Comment | ||
CAS-BOT-BC286113 | Conyza canadensis | John Thomas Howell | 1974-7-10 | 50532 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC286116 | Conyza canadensis | John Thomas Howell | 1974-7-8 | 50503 | Lassen | Susanville | 1295 | Comment | ||
JEPS74320 | Cordylanthus tenuis subsp. tenuis | John Thomas Howell and Gordon H. True | 1973-7-31 | 50019 | Lassen | on road from Janesville to Thompson Peak; Sierra Nevada, Diamond Range | 1737 | Comment | ||
CAS-BOT-BC212208 | Cornus sericea | John Thomas Howell; Gordon H. True | 1973-7-31 | 50043 | Lassen | On road from Janesville to Thompson Peak, Diamond Range, Sierra Nevada | 1783 | Comment | ||
CAS-BOT-BC401848 | Corydalis caseana subsp. caseana | John Thomas Howell; Gordon H. True | 1973-8-1 | 50237 | Lassen | Headwaters of Baxter Creek, east slope of Diamond Range south of Susanville | 2133 | Comment | ||
CAS-BOT-BC290390 | Crepis acuminata | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49462 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC290752 | Crepis occidentalis subsp. occidentalis | John Thomas Howell | 1934-6-10 | 11872 | Lassen | Janesville | Comment | |||
POM203850 | Crepis occidentalis subsp. pumila | J. T. Howell | 1934-6-10 | 11872 | Lassen | Janesville | Comment | |||
CAS-BOT-BC189241 | Cryptantha | John Thomas Howell; Gordon H. True | 1973-8-1 | 50215 | Lassen | E slope of Diamond Range, S of Susanville | 2164 | Comment | ||
CAS-BOT-BC189240 | Cryptantha | John Thomas Howell | 1977-6-22 | 52403 | Lassen | N end of Eagle Lake | 1584 | Comment | ||
UC526167 | Cryptantha affinis | John Thomas Howell | 1934-7-10 | 12545 | Lassen | Long's Well | Comment | |||
CAS-BOT-BC189326 | Cryptantha circumscissa | John Thomas Howell | 1934-6-10 | 11852 | Lassen | 4 miles S of Omira | Comment | |||
UC526165 | Cryptantha pterocarya | John Thomas Howell | 1934-6-10 | 11851 | Lassen | 4 mi s Omira | Comment | |||
UC526168 | Cryptantha torreyana | John Thomas Howell | 1934-7-10 | 12546 | Lassen | Long's Well | Comment | |||
SBBG50491 | Cynoglossum occidentale | J. T. Howell | 1974-7-9 | 50483 | Lassen | between Susanville and SW end of Eagle Lake | 1828 | Comment | ||
CAS-BOT-BC114052 | Cyperus squarrosus | John Thomas Howell | 1974-7-10 | 50523 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC114167 | Cyperus squarrosus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49512 | Lassen | Elysian Valley, W of Janesville. | 1325 | Comment | ||
CAS-BOT-BC189863 | Danthonia californica | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49487 | Lassen | Sierra Nevada. Elysian Valley, west of Janesville. | 1325 | Comment | ||
UCD61015 | Danthonia californica | John Thomas Howell; Gordon H. True and Margaret Williams | 1973-6-28 | 49487 | Lassen | Sierra Nevada. Elysian Valley west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC192328 | Danthonia unispicata | John Thomas Howell | 1977-6-22 | 52406 | Lassen | West of Susanville near the confluence of Willard Creek and Susan River | 1432 | Comment | ||
CAS-BOT-BC192330 | Danthonia unispicata | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50691 | Lassen | South and southeast of Diamond Mt. | 2286 | Comment | ||
RSA299133 | Danthonia unispicata | J. T. Howell | 1977-6-22 | 52406 | Lassen | west of Susanville near the confluence of Willard Creek and Susan River | 1433 | Comment | ||
UCD61360 | Danthonia unispicata | John Thomas Howell | 1977-6-22 | 52406 | Lassen | West of Susanville near the confluence of Willard Creek and Susan River. | 1432 | Comment | ||
CAS-BOT-BC141772 | Dasiphora fruticosa | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50669 | Lassen | Cirque-like hollow ne. of Diamond Mt. - Sierra Nevada | 2255 | Comment | ||
CAS-BOT-BC291777 | Deinandra lobbii | John Thomas Howell | 1934-7-3 | 12380 | Lassen | Big Valley near Bieber | Comment | |||
CAS-BOT-BC291779 | Deinandra lobbii | John Thomas Howell | 1934-7-3 | 12380 | Lassen | Big Valley near Bieber | Comment | |||
CAS-BOT-BC116044 | Delphinium nuttallianum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49180 | Lassen | Sierra Nevada, Elysian Valley northwest of Janesville. | 1325 | Comment | ||
CAS-BOT-BC194256 | Deschampsia cespitosa subsp. cespitosa | John Thomas Howell | 1934-7-7 | 12463 | Lassen | Near Feather Lake | Comment | |||
CAS-BOT-BC194257 | Deschampsia cespitosa subsp. cespitosa | John Thomas Howell | 1934-7-9 | 12517 | Lassen | Bridges Creek Spring | Comment | |||
CAS-BOT-BC194258 | Deschampsia cespitosa subsp. cespitosa | John Thomas Howell | 1943-7-10 | 49769 | Lassen | Near Westwood - Sierra Nevada | 1554 | Comment | ||
CAS-BOT-BC194260 | Deschampsia cespitosa subsp. cespitosa | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49435 | Lassen | Elysian Valley, west of Janesville - Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC194261 | Deschampsia cespitosa subsp. cespitosa | John Thomas Howell; Gordon H. True | 1973-8-1 | 50230 | Lassen | Headwaters of Boxter Creek, east slope of Diamond Range south of Susanville | 2133 | Comment | ||
CAS-BOT-BC194262 | Deschampsia cespitosa subsp. cespitosa | John Thomas Howell | 1959-9-23 | 34888 | Lassen | Juniper Lake north end, Lassen Park | 2057 | Comment | ||
POM203128 | Deschampsia cespitosa subsp. cespitosa | J. T. Howell | 1934-7-9 | 12517 | Lassen | Bridges Creek Spring. | Comment | |||
CAS-BOT-BC192739 | Deschampsia danthonioides | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50650 | Lassen | South and southeast of Diamond Mt. | 2286 | Comment | ||
CAS-BOT-BC192741 | Deschampsia danthonioides | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49499 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
UCD62999 | Deschampsia danthonioides | John Thomas Howell; Gordon H. True and Margaret Williams | 1973-6-28 | 49499 | Lassen | Sierra Nevada. Elysian Valley west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC201811 | Deschampsia elongata | John Thomas Howell; Gordon H. True | 1973-7-31 | 50034 | Lassen | On road from Janesville to Thompson Peak, Diamond Range | 1737 | Comment | ||
CAS-BOT-BC201813 | Deschampsia elongata | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49467 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC201814 | Deschampsia elongata | John Thomas Howell; Gordon H. True | 1973-8-1 | 50181 | Lassen | Gold Run Creek road south of Susanville, Diamond Range | 1584 | Comment | ||
UCD63560 | Deschampsia elongata | John Thomas Howell; Gordon H. True and Margaret Williams | 1973-6-28 | 49467 | Lassen | Sierra Nevada. Elysian Valley west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC40904 | Descurainia incana | John Thomas Howell | 1934-6-10 | 11903 | Lassen | 3 miles south of Ravendale. | Comment | |||
POM203960 | Descurainia incana subsp. incisa | J. T. Howell | 1934-7-7 | 12476 | Lassen | Harvey Valley. | Comment | |||
CAS-BOT-BC43089 | Descurainia nelsonii | John Thomas Howell | 1934-7-7 | 12476 | Lassen | Harvey Valley. | Comment | |||
CAS-BOT-BC43090 | Descurainia nelsonii | John Thomas Howell | 1934-7-7 | 12476 | Lassen | Harvey Valley. | Comment | |||
CAS-BOT-BC43164 | Descurainia pinnata subsp. brachycarpa | John Thomas Howell | 1976-7-20 | 52023 | Lassen | Sierra Nevada. Bottom flatas along Willard Creek near its confluence with Susana River. | 1432 | Comment | ||
CAS-BOT-BC43163 | Descurainia pinnata subsp. brachycarpa | John Thomas Howell | 1934-6-10 | 11902 | Lassen | 3 miles south of Ravendale. | Comment | |||
CAS-BOT-BC43487 | Descurainia sophia | John Thomas Howell | 1975-7-23 | 51400 | Lassen | Sierra Nevada. Susanville. | 1295 | Comment | ||
CAS-BOT-BC292259 | Dieteria canescens | John Thomas Howell | 1974-7-8 | 50470 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC290958 | Dieteria canescens var. shastensis | John Thomas Howell | 1934-7-6 | 12434 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC209003 | Digitaria sanguinalis | John Thomas Howell | 1976-7-19 | 51941 | Lassen | Susanville - Sierra Nevada | 1296 | Comment | ||
CAS-BOT-BC151429 | Diplacus nanus | John Thomas Howell | 1962-6-19 | 37887 | Lassen | 3 mi. s. of Hallelujah Junction - Sierra Nevada | 1524 | Comment | ||
CAS-BOT-BC208727 | Distichlis spicata | John Thomas Howell | 1973-7-10 | 49764 | Lassen | Near Westwood - Sierra Nevada | 1554 | Comment | ||
SBBG115909 | Distichlis spicata | J. T. Howell | 1973-7-10 | 49764 | Lassen | near Westwood | 1554 | Comment | ||
CAS-BOT-BC136180 | Dodecatheon alpinum | John Thomas Howell | 1934-6-14 | 12114 | Lassen | Near Lost Lake - Warner Mountains | 2438 | Comment | ||
CAS-BOT-BC136181 | Dodecatheon alpinum | John Thomas Howell | 1934-6-14 | 12114 | Lassen | Near Lost Lake - Warner Mountains | 2438 | Comment | ||
CAS-BOT-BC41952 | Draba albertina | John Thomas Howell | 1934-6-30 | 12132 | Lassen | Warner Mountains. Near Lost Lake. | 2438 | Comment | ||
CAS-BOT-BC41953 | Draba albertina | John Thomas Howell | 1934-6-30 | 12132 | Lassen | Warner Mountains. Near Lost Lake. | 2438 | Comment | ||
CAS-BOT-BC41369 | Draba verna | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49203 | Lassen | Sierra Nevada. Elysian Valley northwest of Janesville. | 1325 | Comment | ||
CAS-BOT-BC527338 | Drymocallis glandulosa var. reflexa | John Thomas Howell | 1977-6-22 | 52405 | Lassen | West of Susanville near the confluence of Willard Creek and Susan River, Sierra Nevada | 1432 | Comment | ||
CAS-BOT-BC527339 | Drymocallis glandulosa var. reflexa | John Thomas Howell | 1976-6-20 | 52013 | Lassen | ABout 5 miles west of Fredonyer Pass, near confluence of Willard Creek and Susan River, Sierra Nevada | 1432 | Comment | ||
CAS-BOT-BC157796 | Drymocallis lactea var. lactea | John Thomas Howell | 1934-6-14 | 12156 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC159343 | Drymocallis lactea var. lactea | John Thomas Howell; Gordon H. True | 1973-8-1 | 50224 | Lassen | East slope of Diamond Range south of Susanville - Sierra Nevada | 2133 | Comment | ||
CAS-BOT-BC113591 | Eleocharis acicularis | John Thomas Howell | 1959-9-23 | 34892 | Lassen | Juniper Lake camp grounds, Lassen Park | 2057 | Comment | ||
CAS-BOT-BC112846 | Eleocharis macrostachya | John Thomas Howell | 1973-7-10 | 49805 | Lassen | Near Susanville on road to Janesville. | 1295 | Comment | ||
CAS-BOT-BC227482 | Elymus elymoides | John Thomas Howell; Gordon H. True | 1973-8-1 | 50197 | Lassen | Ca. 3 miles se. of Diamond Mt., summit of Diamond Range south of Susanville | 2194 | Comment | ||
CAS-BOT-BC227484 | Elymus elymoides | John Thomas Howell | 1976-7-20 | 52000 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
CAS-BOT-BC227488 | Elymus elymoides | John Thomas Howell | 1934-7-10 | 12533 | Lassen | Between Harvey Valley and Patterson Flats | Comment | |||
CAS-BOT-BC227493 | Elymus elymoides | John Thomas Howell | 1934-6-10 | 11866 | Lassen | Honey Lake Valley, 37 miles s. of Susanville | Comment | |||
CAS-BOT-BC206731 | Elymus glaucus subsp. glaucus | John Thomas Howell | 1976-7-19 | 51976 | Lassen | Gold Run Creek southwest of Susanville - Sierra Nevada | 1386 | Comment | ||
CAS-BOT-BC206732 | Elymus glaucus subsp. glaucus | John Thomas Howell | 1976-7-19 | 51977 | Lassen | Gold Run Creek southwest of Susanville - Sierra Nevada | 1386 | Comment | ||
CAS-BOT-BC206733 | Elymus glaucus subsp. glaucus | John Thomas Howell | 1976-7-19 | 51987 | Lassen | Gold Run Creek southwest of Susanville - Sierra Nevada | 1386 | Comment | ||
CAS-BOT-BC206734 | Elymus glaucus subsp. glaucus | John Thomas Howell; Gordon H. True | 1973-8-1 | 50179 | Lassen | Gold Run Creek south of Susanville, Diamond Range - Sierra Nevada | 1584 | Comment | ||
CAS-BOT-BC206735 | Elymus glaucus subsp. glaucus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49446 | Lassen | Elysian Valley, west of Janesville - Sierra Nevada | 1325 | Comment | ||
UCD62368 | Elymus glaucus subsp. glaucus | John Thomas Howell | 1976-7-19 | 51976 | Lassen | On Gold Run Creek southwest of Susanville. | 1386 | Comment | ||
CAS-BOT-BC234093 | Elymus multisetus | John Thomas Howell | 1976-7-20 | 52001 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
CAS-BOT-BC234094 | Elymus multisetus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49447 | Lassen | Elysian Valley west of Janesville, Sierra Nevada | 1325 | Comment | ||
UCD62499 | Elymus multisetus | John Thomas Howell | 1976-7-20 | 52001 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek. | 1432 | Comment | ||
CAS-BOT-BC213802 | Elymus repens | John Thomas Howell | 1973-7-10 | 49791 | Lassen | Ruderal in city park, Susanville - Sierra Nevada | 1295 | Comment | ||
UCD62558 | Elymus repens | John Thomas Howell | 1973-7-10 | 49791 | Lassen | Susanville. In city park. | Comment | |||
UCD51690 | Elymus spicatus | John Thomas Howell | 1976-7-20 | 52002 | Lassen | about 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek. | 1432 | Comment | ||
SEINET10554719 | Elymus trachycaulus | John Thomas Howell | 1973-7-10 | Howell 49776 | Lassen | Open Jeffrey pine forest, Fredonyer Pass. | 1737 | Comment | ||
CAS-BOT-BC204358 | Elymus trachycaulus subsp. trachycaulus | John Thomas Howell | 1973-7-10 | 49776 | Lassen | Fredonyer Pass | 1737 | Comment | ||
RSA299617 | Elymus trachycaulus subsp. trachycaulus | J. T. Howell | 1973-7-10 | 49776 | Lassen | Fredonyer Pass | 1738 | Comment | ||
SEINET10561204 | Elymus triticoides subsp. multiflorus | Howell | 1973-6-28 | Howell 49522 | Lassen | Elysian Valley, west of Janesville. | 1326 | Comment | ||
RSA512825 | Epilobium paniculatum | J. T. Howell, Gordon H. True | 1973-7-31 | 50028 | Lassen | Sierra Nevada: On road from Janesville to Thompson Peak, Diamond Range | 1738 | Comment | ||
CAS-BOT-BC57976 | Equisetum | John Thomas Howell | 1976-7-19 | 51994 | Lassen | On Gold Run Creek sw. of Susanville. | Comment | |||
CAS-BOT-BC56947 | Equisetum arvense | John Thomas Howell | 1974-7-8 | 50476 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC56948 | Equisetum arvense | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49463 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC57139 | Equisetum hyemale subsp. affine | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49432 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC57302 | Equisetum laevigatum | John Thomas Howell | 1975-7-23 | 51386 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC57303 | Equisetum laevigatum | John Thomas Howell; Gordon H. True | 1973-8-1 | 50235 | Lassen | Headwaters of Baxter Creek, Canadian Zone forest, east slope of Diamond Range south of Susanville | 2133 | Comment | ||
CAS-BOT-BC57304 | Equisetum laevigatum | John Thomas Howell | 1973-7-10 | 49771 | Lassen | near Westwood | 1554 | Comment | ||
CAS-BOT-BC57307 | Equisetum laevigatum | John Thomas Howell | 1974-7-8 | 50473 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC204432 | Eragrostis cilianensis | John Thomas Howell | 1973-7-10 | 49793 | Lassen | Susanville | 1295 | Comment | ||
SBBG115910 | Eragrostis cilianensis | J. T. Howell | 1973-7-10 | 49793 | Lassen | city park, Susanville | 1295 | Comment | ||
CAS-BOT-BC213624 | Eragrostis mexicana subsp. virescens | John Thomas Howell | 1976-7-19 | 51943 | Lassen | Susanville | 1296 | Comment | ||
CAS-BOT-BC213625 | Eragrostis mexicana subsp. virescens | John Thomas Howell; G. H. True | 1973-7-31 | 50145 | Lassen | Susanville | 1295 | Comment | ||
SBBG115768 | Eragrostis mexicana subsp. virescens | J. T. Howell | 1976-7-19 | 51943 | Lassen | Susanville | 1296 | Comment | ||
CAS-BOT-BC284042 | Eragrostis minor | John Thomas Howell | 1976-7-19 | 51942 | Lassen | Susanville, Sierra Nevada | 1287 | Comment | ||
CAS-BOT-BC284059 | Eragrostis pectinacea var. pectinacea | John Thomas Howell | 1975-7-23 | 51383 | Lassen | Susanville, Sierra Nevada | 1295 | Comment | ||
CAS-BOT-BC174094 | Eremogone aculeata | John Thomas Howell | 1934-6-14 | 12160 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC174183 | Eremogone congesta var. charlestonensis | John Thomas Howell | 1977-6-22 | 52401 | Lassen | North end of Eagle Lake | 1584 | Comment | ||
SEINET12875575 | Eremogone congesta var. subcongesta | John Thomas Howell | 1977-1 | 52401 | Lassen | North end of Eagle Lake | 1585 | Comment | ||
UC526132 | Eriastrum signatum | John Thomas Howell | 1934-6-10 | 11840 | Lassen | near Plumas Junction | Comment | |||
CAS-BOT-BC515169 | Eriastrum signatum | John Thomas Howell | 1934-6-10 | 11840 | Lassen | Near Plumas Junction | Comment | |||
CAS-BOT-BC298179 | Ericameria nauseosa var. oreophila | John Thomas Howell | 1924-8-13 | s.n. | Lassen | Near Doyle | Comment | |||
CAS-BOT-BC294185 | Ericameria nauseosa var. speciosa | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50696 | Lassen | South and southeast of Diamond Mt. | 2286 | Comment | ||
CAS-BOT-BC294186 | Ericameria nauseosa var. speciosa | John Thomas Howell; Gordon H. True | 1973-8-1 | 50216 | Lassen | Headwaters of Baxter Creek, east slope of Diamond Range south of Susanville | 2164 | Comment | ||
CAS-BOT-BC294187 | Ericameria nauseosa var. speciosa | John Thomas Howell; Gordon H. True | 1973-8-1 | 50217 | Lassen | Headwaters of Baxter Creek, east slope of Diamond Range south of Susanville | 2164 | Comment | ||
CAS-BOT-BC293205 | Ericameria suffruticosa | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 5068 | Lassen | Summit ridge of Diamond Mt. | 2346 | Comment | ||
CAS-BOT-BC293206 | Ericameria suffruticosa | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50665 | Lassen | Summit ridge of Diamond Mt. | 2346 | Comment | ||
CAS-BOT-BC294485 | Erigeron bloomeri var. bloomeri | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50676 | Lassen | Summit ridge of Diamond Mt. | 2346 | Comment | ||
CAS-BOT-BC294488 | Erigeron bloomeri var. bloomeri | John Thomas Howell | 1934-7-8 | 12513 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC294492 | Erigeron bloomeri var. bloomeri | John Thomas Howell | 1934-6-10 | 11867 | Lassen | Honey Lake Valley, 37 miles s. of Susanville | Comment | |||
CAS-BOT-BC297146 | Erigeron concinnus var. concinnus | John Thomas Howell | 1934-7-6 | 12439 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC296847 | Erigeron divergens | John Thomas Howell; Alice Eastwood | 1940-6-16 | 8340 | Lassen | Janesville | Comment | |||
CAS-BOT-BC296848 | Erigeron divergens | John Thomas Howell; Alice Eastwood | 1940-6-11 | 7979 | Lassen | Big Valley Mts. | Comment | |||
CAS-BOT-BC296849 | Erigeron divergens | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49440 | Lassen | Elysian Valley west of Janesville, Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC296846 | Erigeron divergens | John Thomas Howell | 1973-7-10 | 49773 | Lassen | Near Westwood, Sierra Nevada | 1554 | Comment | ||
CAS-BOT-BC300372 | Erigeron eatonii var. plantagineus | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50688 | Lassen | South and southeast of Diamond Mt. | 2286 | Comment | ||
CAS-BOT-BC295182 | Erigeron inornatus | John Thomas Howell | 1974-7-10 | 50561 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC295183 | Erigeron inornatus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49515 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC295184 | Erigeron inornatus | John Thomas Howell; Gordon H. True | 1973-8-1 | 50157 | Lassen | Gold Run Creek road south of Susanville, Diamond Range | 1584 | Comment | ||
CAS-BOT-BC295181 | Erigeron inornatus | John Thomas Howell | 1974-7-10 | 50516 | Lassen | Janesville | 1295 | Comment | ||
CAS-BOT-BC295505 | Erigeron linearis | John Thomas Howell | 1934-6-14 | 12137 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC300120 | Erigeron pumilus var. intermedius | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49186 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment | ||
CAS-BOT-BC241566 | Eriogonum baileyi var. baileyi | John Thomas Howell; Gordon H. True | 1973-8-1 | 50163 | Lassen | Gold Run Creek road south of Susanville, Diamond Range | 1584 | Comment | ||
CAS-BOT-BC241570 | Eriogonum baileyi var. baileyi | John Thomas Howell | 1955-7-19 | 30817 | Lassen | East side of Beckwourth Pass | 1493 | Comment | ||
CAS-BOT-BC241567 | Eriogonum baileyi var. baileyi | John Thomas Howell; G. H. True | 1973-7-31 | 50144 | Lassen | Janesville | 1295 | Comment | ||
UCD99875 | Eriogonum douglasii | John Thomas Howell; Gordon H. True, Wayne Dakan | 1974-7-30 | 50662 | Lassen | summit ridge of Diamond Mt. | 2286 | Comment | ||
CAS-BOT-BC246503 | Eriogonum douglasii var. meridionale | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50662 | Lassen | Summit ridge of Diamond Mt. | 2346 | Comment | ||
CAS-BOT-BC246510 | Eriogonum elatum var. elatum | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50666 | Lassen | Summit ridge of Diamond Mt. | 2346 | Comment | ||
POM203841 | Eriogonum marifolium | J. T. Howell | 1934-7-9 | 12521 | Lassen | Pine Creek Flat | Comment | |||
CAS-BOT-BC267345 | Eriogonum marifolium var. marifolium | John Thomas Howell | 1934-7-9 | 12521 | Lassen | Pine Creek Flat | Comment | |||
CAS-BOT-BC268688 | Eriogonum microthecum var. laxiflorum | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50656 | Lassen | Summit ridge of Diamond Mt. | 2346 | Comment | ||
CAS-BOT-BC266366 | Eriogonum nudum var. deductum | John Thomas Howell; Gordon H. True | 1973-7-31 | 50020 | Lassen | On road from Janesville to Thompson Peak, Diamond Range, Sierra Nevada | 1737 | Comment | ||
CAS-BOT-BC266367 | Eriogonum nudum var. deductum | John Thomas Howell; Gordon H. True | 1973-8-1 | 50210 | Lassen | East slope of Diamond RAnge south of Susanville, Sierra Nevada | 2164 | Comment | ||
CAS-BOT-BC266368 | Eriogonum nudum var. deductum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49514 | Lassen | West of Janesville, Elysian Valley, Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC269826 | Eriogonum nudum var. pubiflorum | John Thomas Howell | 1934-7-8 | 12498 | Lassen | Spalding's, Eagle Lake | Comment | |||
CAS-BOT-BC266813 | Eriogonum nummulare | John Thomas Howell | 1951-8-20 | 28228 | Lassen | Honey Lake Valley near Hurlong | 1280 | Comment | ||
CAS-BOT-BC258739 | Eriogonum ovalifolium var. ovalifolium | John Thomas Howell | 1934-7-7 | 12469 | Lassen | Pine Creek Flat | Comment | |||
CAS-BOT-BC272625 | Eriogonum spergulinum var. reddingianum | John Thomas Howell | 1934-6-14 | 12123 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC272626 | Eriogonum spergulinum var. reddingianum | John Thomas Howell | 1934-7-6 | 12446 | Lassen | Harvey Valley | 2438 | Comment | ||
POM203845 | Eriogonum spergulinum var. reddingianum | J. T. Howell | 1934-7-6 | 12446 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC272624 | Eriogonum spergulinum var. reddingianum | John Thomas Howell | 1974-7-9 | 50490 | Lassen | NW. of Wildcat Point, Eagle Lake | Comment | |||
CAS-BOT-BC262733 | Eriogonum sphaerocephalum var. sphaerocephalum | John Thomas Howell | 1934-6-10 | 11864 | Lassen | Honey Lake Valley, 37 miles s. of Susanville | Comment | |||
CAS-BOT-BC262744 | Eriogonum strictum var. anserinum | John Thomas Howell | 1934-7-7 | 12478 | Lassen | Harvey Valley | Comment | |||
NY762353 | Eriogonum strictum var. anserinum | J. T. Howell | 1934-7-7 | 12478 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC262768 | Eriogonum strictum var. proliferum | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50658 | Lassen | Summit ridge of Diamond Mt. | 2346 | Comment | ||
CAS-BOT-BC267897 | Eriogonum umbellatum | John Thomas Howell | 1973-7-10 | 49772 | Lassen | Near Westwood, Sierra Nevada | 1554 | Comment | ||
CAS-BOT-BC267898 | Eriogonum umbellatum | John Thomas Howell | 1934-7-6 | 12436 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC267899 | Eriogonum umbellatum | John Thomas Howell | 1976-7-20 | 52009 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek, Sierra Nevada | 1432 | Comment | ||
UCD101457 | Eriogonum umbellatum var. modocense | John Thomas Howell | 1973-7-10 | 49772 | Lassen | near Westwood. | 1554 | Comment | ||
CAS-BOT-BC265091 | Eriogonum umbellatum var. nevadense | John Thomas Howell | 1976-7-19 | 51951 | Lassen | Southwest of Susanville on Gold Run Road, Sierra Nevada | 1341 | Comment | ||
CAS-BOT-BC265092 | Eriogonum umbellatum var. nevadense | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50673 | Lassen | Summit ridge of Diamond Mt., Sierra Nevada | 2346 | Comment | ||
CAS-BOT-BC262362 | Eriogonum vimineum | John Thomas Howell | 1934-6-10 | 11850 | Lassen | 4 miles south of Omira | Comment | |||
CAS-BOT-BC262363 | Eriogonum vimineum | John Thomas Howell | 1934-6-10 | 11893 | Lassen | Horse Lake | Comment | |||
CAS-BOT-BC262364 | Eriogonum vimineum | John Thomas Howell | 1934-7-8 | 12493 | Lassen | Spalding's, Eagle Lake | Comment | |||
CAS-BOT-BC262367 | Eriogonum vimineum | John Thomas Howell | 1976-7-19 | 51952 | Lassen | Southwest of Susanville on Gold Run Road | 1341 | Comment | ||
POM203843 | Eriogonum vimineum | J. T. Howell | 1934-7-8 | 12493 | Lassen | Spaldings Resort; Eagle Lake | Comment | |||
UC526153 | Eriogonum vimineum | John Thomas Howell | 1934-6-10 | 11850 | Lassen | 4 mi s Omira | Comment | |||
CAS-BOT-BC262368 | Eriogonum vimineum | John Thomas Howell | 1934-7-8 | 12493 | Lassen | Spalding's, Eagle Lake | Comment | |||
CAS-BOT-BC308134 | Eriophyllum lanatum var. achilleoides | John Thomas Howell | 1934-6-10 | 11889 | Lassen | 12 miles n. of Susanville on road to Horse Lake | Comment | |||
CAS-BOT-BC308135 | Eriophyllum lanatum var. achilleoides | John Thomas Howell | 1934-6-10 | 11896 | Lassen | Horse Lake | Comment | |||
CAS-BOT-BC308136 | Eriophyllum lanatum var. achilleoides | John Thomas Howell | 1934-7-6 | 12445 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC308137 | Eriophyllum lanatum var. achilleoides | John Thomas Howell | 1934-7-8 | 12481 | Lassen | Spalding's, Eagle Lake | Comment | |||
CAS-BOT-BC308138 | Eriophyllum lanatum var. achilleoides | John Thomas Howell | 1934-7-8 | 12481 | Lassen | Spalding's, Eagle Lake | Comment | |||
RSA22014 | Eryngium alismifolium | J. T. Howell | 1934-7-10 | 12542 | Lassen | Patterson Flats | Comment | |||
UC648306 | Eryngium alismifolium | John Thomas Howell | 1934-7-10 | 12542 | Lassen | Patterson Flats | Comment | |||
CAS-BOT-BC40726 | Erysimum capitatum | John Thomas Howell | 1934-6-14 | 12154 | Lassen | Warner Mountains. Near Lost Lake. | 2438 | Comment | ||
CAS-BOT-BC55196 | Erysimum repandum | John Thomas Howell | 1934-6-10 | 11904 | Lassen | 3 miles south of Ravendale. | Comment | |||
CAS-BOT-BC55198 | Erysimum repandum | John Thomas Howell | 1977-6-23 | 52397 | Lassen | Northeast of Susanville on road to Eagle Lake. | Comment | |||
POM203959 | Erysimum repandum | J. T. Howell | 1934-6-10 | 11904 | Lassen | 3 miles S of Ravendale. | Comment | |||
CAS-BOT-BC150215 | Erythranthe | John Thomas Howell | 1974-7-10 | s.n. | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC153608 | Erythranthe moniliformis | John Thomas Howell; Gordon H. True | 1973-7-31 | 50051 | Lassen | On road from Janesville to Thompson Peak, Diamond Range | 1783 | Comment | ||
CAS-BOT-BC153609 | Erythranthe moniliformis | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49410 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC110550 | Eschscholzia | John Thomas Howell | 1955-7-19 | 30814 | Lassen | Sierra Nevada. East side of Beckwourth Pass. | 1493 | Comment | ||
CAS-BOT-BC403148 | Eschscholzia californica | John Thomas Howell | 1974-7-8 | 50472 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC413870 | Fallopia convolvulus | John Thomas Howell | 1975-7-23 | 51398 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC278430 | Festuca idahoensis | John Thomas Howell | 1934-7-8 | 12496 | Lassen | Spalding's, Eagle Lake | Comment | |||
CAS-BOT-BC278431 | Festuca idahoensis | John Thomas Howell | 1934-7-6 | 12448 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC278434 | Festuca idahoensis | John Thomas Howell | 1976-7-20 | 52006 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
CAS-BOT-BC278435 | Festuca idahoensis | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49459 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC278436 | Festuca idahoensis | John Thomas Howell | 1934-7-7 | 12471 | Lassen | Pine Creek Flat | Comment | |||
CAS-BOT-BC278437 | Festuca idahoensis | John Thomas Howell | 1934-7-6 | 12430 | Lassen | Hall's Flat | Comment | |||
CAS-BOT-BC278459 | Festuca idahoensis | John Thomas Howell | 1934-6-14 | 12169 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC278460 | Festuca idahoensis | John Thomas Howell | 1934-6-14 | 12168 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
POM203052 | Festuca idahoensis | J. T. Howell | 1934-7-6 | 12448 | Lassen | Harvey Valley | Comment | |||
POM203057 | Festuca idahoensis | J. T. Howell | 1934-7-6 | 12430 | Lassen | Hall's Flat. | Comment | |||
RSA585079 | Festuca idahoensis | J. T. Howell | 1934-7-7 | 12471 | Lassen | Pine Creek Flat. | Comment | |||
CAS-BOT-BC278932 | Festuca rubra | John Thomas Howell | 1934-7-6 | 12458 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC55731 | Frangula rubra subsp. rubra | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49162 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment | ||
CAS-BOT-BC504437 | Fritillaria atropurpurea | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49174 | Lassen | Elysian Valley northwest of Janesville, Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC504438 | Fritillaria atropurpurea | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50694 | Lassen | South and southeast of Diamond Mt., Sierra Nevada | 2286 | Comment | ||
POM203777 | Galium bolanderi | J. T. Howell | 1934-7-3 | 12381 | Lassen | Near Dry Lake. Mtns. SE of Bieber. | Comment | |||
UCD121940 | Galium trifidum subsp. subbiflorum | John Thomas Howell | 1959-9-23 | 34886 | Lassen | North end of Juniper Lake. | 2057 | Comment | ||
JEPS29538 | Galium trifidum var. pusillum | John Thomas Howell | 1959-9-23 | 34886 | Lassen | n end of lake Lassen Volcanic National Park, Juniper Lake | 2057 | Comment | ||
JEPS58896 | Galium trifidum var. pusillum | John Thomas Howell | 1959-9-23 | 34886 | Lassen | n end of lake Lassen Volcanic National Park, Juniper Lake | 2057 | Comment | ||
RSA201314 | Galium trifidum var. pusillum | J. T. Howell | 1959-9-23 | 34886 | Lassen | N end of Juniper Lake. | 2058 | Comment | ||
RSA201323 | Galium trifidum var. pusillum | J. T. Howell | 1959-9-23 | 34886 | Lassen | end of Juniper Lake. | 2058 | Comment | ||
CAS-BOT-BC478871 | Gayophytum | John Thomas Howell; Gordon H. True | 1973-7-31 | 50061 | Lassen | Transition Zone forest in areas of granitic rock on road from Janesville to Thompson Peak, Diamond Range | 1783 | Comment | ||
CAS-BOT-BC478878 | Gayophytum | John Thomas Howell; Gordon H. True | 1973-8-1 | 50206 | Lassen | Headwaters of Baxter Creek. East slope of Diamond Range south of Susanville | 2164 | Comment | ||
CAS-BOT-BC478879 | Gayophytum | John Thomas Howell; Gordon H. True | 1973-7-31 | 50035 | Lassen | On road from Janesville to Thompson Peak, Diamond Range | 1737 | Comment | ||
POM204160 | Gayophytum helleri var. glabrum | J. T. Howell | 1934-7-9 | 12532 | Lassen | Harvey Valley. | Comment | |||
RSA517182 | Gayophytum humile | J. T. Howell, Gordon H. True | 1973-8-1 | 50207 | Lassen | Sierra Nevada: Headwaters of Baxter Creek, east slope of Diamond Range, south of Susanville. | 2165 | Comment | ||
POM203958 | Gayophytum racemosum | J. T. Howell | 1934-7-7 | 12473 | Lassen | Harvey Valley. | Comment | |||
NY999656 | Gayophytum ramosissimum | J. T. Howell | 1974-7-8 | 50463 | Lassen | Susanville | 1295 | Comment | ||
POM204159 | Gayophytum ramosissimum | J. T. Howell | 1934-6-10 | 11843 | Lassen | Near Plumas Junction | Comment | |||
CAS-BOT-BC459363 | Geum macrophyllum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49425 | Lassen | Elysian Valley, west of Janesville, Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC143568 | Geum triflorum | John Thomas Howell | 1934-7-6 | 12441 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC143567 | Geum triflorum | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50668 | Lassen | NE. of Diamond Mt. | 2255 | Comment | ||
SD135571 | Gilia sinuata | John Thomas Howell, Gordon H. True, Margaret Williams | 1973-5-12 | 49156 | Lassen | Janesville, in cemetary. | 1295 | Comment | ||
CAS-BOT-BC280597 | Glyceria elata | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49473 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC280598 | Glyceria elata | John Thomas Howell; Gordon H. True | 1973-7-31 | 50046 | Lassen | On road from Janesville to Thompson Peak, Diamond Range | 1783 | Comment | ||
CAS-BOT-BC280599 | Glyceria elata | John Thomas Howell; Gordon H. True | 1973-8-1 | 50184 A | Lassen | Gold Run Creek road south of Susanville, Diamond Range | 1584 | Comment | ||
CAS-BOT-BC280600 | Glyceria elata | John Thomas Howell | 1976-7-19 | 51984 | Lassen | Gold Run Creek southwest of Susanville | 1386 | Comment | ||
UCD66836 | Glyceria elata | John Thomas Howell; Gordon H. True, M. Williams | 1973-6-28 | 49473 | Lassen | Sierra Nevada. Elysian Valley west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC302593 | Gnaphalium palustre | John Thomas Howell | 1973-6-28 | s.n. | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC302594 | Gnaphalium palustre | John Thomas Howell; Gordon H. True | 1973-8-1 | 50211 | Lassen | Headwaters of Baxter Creek, east slope of Diamond Range south of Susanville | 2164 | Comment | ||
CAS-BOT-BC302595 | Gnaphalium palustre | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49494 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC302591 | Gnaphalium palustre | John Thomas Howell | 1959-9-23 | s.n. | Lassen | Lassen Volcanic National Park. Beach at se. end of Juniper Lake | 2057 | Comment | ||
CAS-BOT-BC314597 | Grindelia hirsutula | John Thomas Howell | 1976-7-19 | 51955 | Lassen | Southwest of Susanville on Gold Run Road, Sierra Nevada | 1341 | Comment | ||
CDA3145 | Halogeton glomeratus | J. T. Howell, T. H. Kearney | 1951-8-2 | 28229 | Lassen | Honey Lake Valley near Herlong. | Comment | |||
CAS-BOT-BC314766 | Helianthella californica var. nevadensis | John Thomas Howell | 1934-7-11 | 12561 | Lassen | Near Black's Lake | Comment | |||
CAS-BOT-BC314767 | Helianthella californica var. nevadensis | John Thomas Howell | 1934-7-11 | 12561 | Lassen | Near Black's Lake | Comment | |||
CAS-BOT-BC305409 | Helianthus annuus | John Thomas Howell; G. H. True | 1973-7-31 | 50143 | Lassen | Janesville | 1295 | Comment | ||
CAS-BOT-BC314967 | Hemizonella minima | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49201 | Lassen | Elysian Valley northwest of Janesville, Sierra Nevada | 1325 | Comment | ||
POM360351 | Hemizonia lobbii | J. T. Howell | 1934-7-3 | 12380 | Lassen | Big Valley, near Bieber | Comment | |||
NY1002355 | Hesperolinon micranthum | J. T. Howell | 1934-6-10 | 11887 | Lassen | 12 miles north of Susanville, on road to Horse Lake | Comment | |||
POM204157 | Hesperolinon micranthum | J. T. Howell | 1934-6-10 | 11887 | Lassen | 12 miles N of Susanville, on road to Horse Lake. | Comment | |||
CAS-BOT-BC280680 | Hesperostipa comata | John Thomas Howell | 1934-6-10 | 11841 | Lassen | Near Plumas Junction | Comment | |||
CAS-BOT-BC312418 | Hieracium albiflorum | John Thomas Howell; Gordon H. True | 1973-8-1 | 50220 | Lassen | Headwaters of Baxter Creek, east slope of Diamond Range south of Susanville | 2164 | Comment | ||
CAS-BOT-BC312419 | Hieracium albiflorum | John Thomas Howell; Gordon H. True | 1973-7-31 | 50025 | Lassen | Road from Janesville to Thompson Peak, Diamond Range, Sierra Nevada | 1737 | Comment | ||
CAS-BOT-BC312420 | Hieracium albiflorum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49448 | Lassen | Elysian Valley, west of Janesville, Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC316040 | Hieracium scouleri | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49465 | Lassen | Elysian Valley west of Janesville, Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC280698 | Holcus lanatus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49501 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
UCD84898 | Holcus lanatus | John Thomas Howell; Gordon H. True, M. Williams | 1973-6-28 | 49501 | Lassen | Sierra Nevada. Elysian Valley west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC284713 | Hordeum jubatum | John Thomas Howell | 1973-7-10 | 49775 | Lassen | Fredonyer Pass | 1737 | Comment | ||
CAS-BOT-BC284714 | Hordeum jubatum | John Thomas Howell; Gordon H. True | 1973-8-1 | 50198 | Lassen | Ca. 3 miles se. of Diamond Mt., summit of Diamond Range south of Susanville | 2194 | Comment | ||
CAS-BOT-BC284715 | Hordeum jubatum | John Thomas Howell | 1976-7-20 | 52034 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
CAS-BOT-BC289573 | Hordeum marinum subsp. gussoneanum | John Thomas Howell | 1974-7-10 | 50533 A | Lassen | Elysian Valley, Sierra Nevada | 1325 | Comment | ||
UCD85868 | Hordeum marinum subsp. gussoneanum | John Thomas Howell | 1974-7-10 | 50533 a | Lassen | Sierra Nevada. Elysian Valley. | 1325 | Comment | ||
CAS-BOT-BC289574 | Hordeum marinum subsp. gussoneanum | John Thomas Howell | 1973-7-10 | 49804 | Lassen | Near Susanville on road to Jonesville, Sierra Nevada | 1295 | Comment | ||
UCD86237 | Hordeum murinum subsp. glaucum | John Thomas Howell | 1973-7-10 | 49801 | Lassen | Susanville. In city park. | 1295 | Comment | ||
CAS-BOT-BC284896 | Hordeum murinum subsp. leporinum | John Thomas Howell | 1973-7-10 | 49801 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC284897 | Hordeum murinum subsp. leporinum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49208 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment | ||
CAS-BOT-BC157366 | Horkelia fusca | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49441 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
RSA14933 | Horkelia fusca subsp. tenella | J. T. Howell | 1934-7-6 | 12433 | Lassen | Harvey Valley | Comment | |||
UC545661 | Horkelia fusca subsp. tenella | John Thomas Howell | 1934-7-6 | 12433 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC143982 | Horkelia fusca var. tenella | John Thomas Howell | 1934-7-6 | 12433 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC143983 | Horkelia fusca var. tenella | John Thomas Howell | 1934-7-6 | 12433 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC213003 | Hosackia crassifolia | John Thomas Howell | 1974-7-10 | 50551 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC213004 | Hosackia crassifolia | John Thomas Howell; Gordon H. True | 1973-7-31 | 50036 | Lassen | In areas of granitic rock on road from Janesville to Thompson Peak, Diamond Range | 1737 | Comment | ||
SD130459 | Hypericum formosum var. scouleri | John Thomas Howell, Gordon H. True and Margaret Williams | 1973-6-28 | 49436 | Lassen | Elysian Valley, west of Janesville. | 1326 | Comment | ||
CAS-BOT-BC401309 | Hypericum scouleri | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49436 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC69981 | Isoetes bolanderi | John Thomas Howell | 1959-9-23 | 34891 | Lassen | Juniper Lake Campground, Lassen Park. | 2057 | Comment | ||
CAS-BOT-BC69982 | Isoetes bolanderi | John Thomas Howell | 1960-8-23 | 36431 | Lassen | Emerald Lake. | 2468 | Comment | ||
UCD135760 | Isoetes bolanderi | John Thomas Howell | 1959-9-23 | 34891 | Lassen | Juniper Lake campground, Lassen Park. | 2057 | Comment | ||
CAS-BOT-BC61865 | Isoetes nuttallii | John Thomas Howell | 1974-7-10 | 50537 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC324777 | Iva axillaris | John Thomas Howell | 1975-7-23 | 51394 | Lassen | Susanville, Sierra Nevada | 1295 | Comment | ||
CAS-BOT-BC109934 | Juncus | John Thomas Howell | 1976-7-19 | 51971 | Lassen | Sierra Nevada. On Gold Creek southwest of Susanville. | 1386 | Comment | ||
CAS-BOT-BC109935 | Juncus | John Thomas Howell | 1976-7-19 | 51988 | Lassen | Sierra Nevada. On Gold Creek southwest of Susanville. | 1386 | Comment | ||
UCD141331 | Juncus balticus subsp. ater | John Thomas Howell | 1959-9-23 | 34881 A | Lassen | North end of Juniper Lake. | 2057 | Comment | ||
UCR88026 | Juncus confusus | J. T. Howell, G. H. True | 1973-8-1 | 50171 | Lassen | Sierra Nevada Range, Gold Run Creek Road, south of Susanville, Diamond Range | 1585 | Comment | ||
RSA201267 | Juncus howellii | J. T. Howell | 1959-9-23 | 34880 | Lassen | Lassen County: N end of Juniper Lake. | 2058 | Comment | ||
RSA201304 | Juncus howellii | J. T. Howell | 1959-9-23 | 34880 | Lassen | Lassen County: N end of Juniper Lake. | 2058 | Comment | ||
SD71006 | Juncus howellii | John Thomas Howell | 1959-9-23 | 34880 | Lassen | North end of Juniper Lake. | 2057 | Comment | ||
CAS-BOT-BC110131 | Juncus luciensis | John Thomas Howell | 1974-7-10 | 50538 | Lassen | Sierra Nevada. Elysian Valley (near Janesville). | 1325 | Comment | ||
CAS-BOT-BC312669 | Juncus luciensis | John Thomas Howell; Louella Bass | 1974-7-10 | 50538 | Lassen | Elysian Valley | 1325 | Comment | ||
UC1543894 | Juncus luciensis | John Thomas Howell and Louella Bass | 1974-7-10 | 50538 | Lassen | Elysian Valley Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC110768 | Juncus mertensianus | John Thomas Howell; Gordon H. True | 1973-8-1 | 50249 | Lassen | Sierra Nevada. Diamond Range. Gold Run Creek road south of Susanville. | 1950 | Comment | ||
RSA201265 | Juncus nevadensis | J. T. Howell | 1959-9-23 | 34884 | Lassen | Lassen County: N end of Juniper Lake. | 2058 | Comment | ||
UCD141622 | Juncus nevadensis | John Thomas Howell | 1959-9-23 | 34884 | Lassen | North end of Juniper Lake. | 2057 | Comment | ||
CAS-BOT-BC81149 | Juniperus occidentalis | John Thomas Howell; Gordon H. True | 1973-8-1 | 50252 | Lassen | on Gold Run Creek, 5 miles from Susanville | 1310 | Comment | ||
UCD133775 | Juniperus occidentalis | John Thomas Howell; Gordon H. True | 1973-8-1 | 50252 | Lassen | 5 miles from Susanville; dry hills on Gold Run Creek. | 1310 | Comment | ||
CAS-BOT-BC81269 | Juniperus occidentalis var. australis | John Thomas Howell | 1976-7-19 | 51945 | Lassen | Southwest of Susanville on Gold Run Road | 1341 | Comment | ||
CAS-BOT-BC81288 | Juniperus osteosperma | John Thomas Howell | 1924-8-13 | 640 | Lassen | Near Doyle | Comment | |||
CAS-BOT-BC81289 | Juniperus osteosperma | John Thomas Howell | 1961-9-25 | 36969 | Lassen | East side of Beckwourth Pass | 1554 | Comment | ||
NY20366 | Juniperus osteosperma | J. T. Howell | 1961-9-26 | 36969 | Lassen | This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. | Comment | |||
UCD133871 | Juniperus osteosperma | John Thomas Howell | 1961-9-26 | 36969 | Lassen | Beckworth Pass east side. | 1554 | Comment | ||
SEINET5334994 | Juniperus osteosperma | J. T. Howell | 1961-9-26 | 36969 | Lassen | East side of Beckwith Pass | 1554 | Comment | ||
CAS-BOT-BC180806 | Kochia scoparia | John Thomas Howell | 1974-7-8 | 50509 | Lassen | Susanville - Sierra Nevada | 1295 | Comment | ||
CAS-BOT-BC341483 | Lagophylla ramosissima | John Thomas Howell | 1934-6-10 | 11863 | Lassen | Honey Lake Valley, 37 miles s. of Susanville | Comment | |||
CAS-BOT-BC341484 | Lagophylla ramosissima | John Thomas Howell | 1934-6-10 | 11863 | Lassen | Honey Lake Valley, 37 miles s. of Susanville | Comment | |||
CAS-BOT-BC341485 | Lagophylla ramosissima | John Thomas Howell | 1974-7-10 | 50527 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC341486 | Lagophylla ramosissima | John Thomas Howell | 1975-7-23 | 51391 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC341487 | Lagophylla ramosissima | John Thomas Howell | 1973-8-1 | 50156 | Lassen | Gold Run Creek road south of Susanville, Diamond Range | 1584 | Comment | ||
POM204133 | Lagophylla ramosissima | J. T. Howell | 1934-6-10 | 11863 | Lassen | Honey Lake Valley, 37 miles S of Susanville. | Comment | |||
CAS-BOT-BC321494 | Layia glandulosa | John Thomas Howell | 1962-6-19 | 37888 | Lassen | Sagebrush flat, 3 mi S of Hallelujah Junction | 1524 | Comment | ||
CAS-BOT-BC88819 | Lepidium campestre | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49226 | Lassen | Sierra Nevada. Elysian Valley northwest of Janesville. | 1325 | Comment | ||
CAS-BOT-BC89493 | Lepidium heterophyllum | John Thomas Howell | 1976-7-19 | 51957 | Lassen | Sierra Nevada. Southwest of Susanville on Gold Run Road. | 1341 | Comment | ||
CAS-BOT-BC89719 | Lepidium latifolium | John Thomas Howell | 1975-7-23 | 51384 | Lassen | Sierra Nevada. Eagle Lake Cucumber Company yard. Susanville. | 1295 | Comment | ||
NY76543 | Lepidium latifolium | J. T. Howell | 1975-7-23 | 51384 | Lassen | Eagle Lake Lumber Company yard, Susanville | 1295.4 | Comment | ||
CAS-BOT-BC89718 | Lepidium latifolium | John Thomas Howell | 1975-7-23 | 51413 | Lassen | Sierra Nevada. On Highway 395 between Johnstonville and Janesville. | 1280 | Comment | ||
CAS-BOT-BC12813 | Lepidium perfoliatum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49209 | Lassen | Sierra Nevada. Elysian Valley northwest of Janesville. | 1325 | Comment | ||
CAS-BOT-BC12987 | Lepidium virginicum | John Thomas Howell | 1974-7-10 | 50531 | Lassen | Sierra Nevada. Elysian Valley. | 1325 | Comment | ||
UC526131 | Leptodactylon pungens | John Thomas Howell | 1934-7-9 | 12524 | Lassen | Pine Creek Flat | Comment | |||
SEINET7967451 | Leptosiphon ciliatus | John Thomas Howell | 1974-7-10 | 50560 | Lassen | Elysian Valley | 1326 | Comment | ||
POM203798 | Leptosiphon harknessii | J. T. Howell | 1934-7-6 | 12447 | Lassen | Harvey Valley | Comment | |||
POM364710 | Leptosiphon harknessii | J. T. Howell | 1934-6-10 | 11844 | Lassen | Near Plumas Junction | Comment | |||
CAS-BOT-BC508367 | Leucocrinum montanum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49164 | Lassen | Elysian Valley northwest of Janesville, Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC283770 | Leymus cinereus | John Thomas Howell | 1973-7-10 | 49770 | Lassen | Near Westwood | 1554 | Comment | ||
CAS-BOT-BC283771 | Leymus cinereus | John Thomas Howell | 1974-7-10 | 50554 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC283772 | Leymus cinereus | John Thomas Howell | 1974-7-8 | 50495 | Lassen | Susanville | 1295 | Comment | ||
RSA299613 | Leymus cinereus | J. T. Howell | 1974-7-9 | 50495 | Lassen | Susanville; Sierra Nevada | 1296 | Comment | ||
CAS-BOT-BC274466 | Leymus triticoides | John Thomas Howell | 1974-7-8 | 50467 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC274467 | Leymus triticoides | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49522 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
RSA299171 | Leymus triticoides | J. T. Howell | 1974-7-9 | 50467 | Lassen | Susanville | 1296 | Comment | ||
CAS-BOT-BC130513 | Lilium | John Thomas Howell | 1976-7-19 | 51979 | Lassen | On Gold Run Creek southwest of Susanville | 1386 | Comment | ||
CAS-BOT-BC130708 | Lilium pardalinum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49433 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC111965 | Lipocarpha micrantha | John Thomas Howell | 1974-7-10 | 50524 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC435427 | Lithophragma glabrum | John Thomas Howell | 1934-6-14 | s.n. | Lassen | Near Lost Lake, Warner Mts. | 1524 | Comment | ||
CAS-BOT-BC435428 | Lithophragma glabrum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49166 | Lassen | Elysian Valley northeast of Janesville; Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC428415 | Lithophragma tenellum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49165 | Lassen | Elysian Valley northwest of Janesville. | 1325 | Comment | ||
CAS-BOT-BC428422 | Lithophragma tenellum | John Thomas Howell | 1934-6-14 | 12129 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC428423 | Lithophragma tenellum | John Thomas Howell | 1934-6-14 | 12129 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC269059 | Lolium perenne | John Thomas Howell; Gordon H. True | 1973-8-1 | 50187 | Lassen | Gold Run Creek road south of Susanville, Diamond Range | 1584 | Comment | ||
CAS-BOT-BC200923 | Lotus | John Thomas Howell | 1976-7-19 | 51953 | Lassen | Southwest of Susanville on Gold Run Road | 1341 | Comment | ||
CAS-BOT-BC198253 | Lupinus | John Thomas Howell | 1976-7-19 | 51950 | Lassen | Southwest of Susanville on Gold Run Road | 1341 | Comment | ||
CAS-BOT-BC198254 | Lupinus | John Thomas Howell | 1976-7-19 | 51949 | Lassen | Southwest of Susanville on Gold Run Road | 1341 | Comment | ||
CAS-BOT-BC196339 | Lupinus argenteus var. argenteus | John Thomas Howell | 1934-6-10 | 11910 | Lassen | 2 miles s. of Madeline | Comment | |||
CAS-BOT-BC208745 | Lupinus argenteus var. heteranthus | John Thomas Howell | 1974-7-8 | 50461 | Lassen | Susanville - Sierra Nevada | 1295 | Comment | ||
CAS-BOT-BC208746 | Lupinus argenteus var. heteranthus | John Thomas Howell | 1934-7-10 | 12560 | Lassen | Black's Mt. | Comment | |||
CAS-BOT-BC208747 | Lupinus argenteus var. heteranthus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49232 | Lassen | On Hwy. 395 NW of Doyle on road to Milford - Sierra Nevada | 1280 | Comment | ||
CAS-BOT-BC208751 | Lupinus argenteus var. heteranthus | John Thomas Howell | 1934-7-10 | 12560 | Lassen | Black's Mt. | Comment | |||
NY736927 | Lupinus argenteus var. heteranthus | J. T. Howell | 1974-7-8 | 50461 | Lassen | Susanville | 1295 | Comment | ||
SD147580 | Lupinus argenteus var. heteranthus | John Thomas Howell, Gordon H. True, Margaret Williams | 1973-5-12 | 49232 | Lassen | On Hwy 395 NW of Doyle on the road to Milford | 1280 | Comment | ||
UCR79417 | Lupinus polyphyllus subsp. superbus | J. T. Howell, G. H. True, Margaret Williams | 1973-6-28 | 49412 | Lassen | Sierra Nevada Mtns/ Modoc Plateau, Elysian Valley, west of Janesville | 1326 | Comment | ||
CAS-BOT-BC231452 | Lycium barbarum | John Thomas Howell | 1974-7-8 | 50512 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC342645 | Madia citrigracilis | John Thomas Howell | 1934-7-8 | 12494 | Lassen | Spalding's, Eagle Lake | 1584 | Comment | ||
CAS-BOT-BC343697 | Madia elegans | John Thomas Howell | 1974-7-10 | 50556 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC343696 | Madia elegans | John Thomas Howell | 1974-7-8 | 50458 | Lassen | Just north of Milford | Comment | |||
CAS-BOT-BC344298 | Madia exigua | John Thomas Howell | 1973-7-10 | 49782 | Lassen | Fredonyer Pass | 1737 | Comment | ||
CAS-BOT-BC334692 | Madia glomerata | John Thomas Howell | 1973-7-10 | 49783 | Lassen | Fredonyer Pass, Sierra Nevada | 1737 | Comment | ||
CAS-BOT-BC343056 | Madia gracilis | John Thomas Howell | 1973-7-10 | 49781 | Lassen | Fredonyer Pass | 1737 | Comment | ||
CAS-BOT-BC343057 | Madia gracilis | John Thomas Howell | 1974-7-10 | 50552 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC343058 | Madia gracilis | John Thomas Howell | 1973-7-10 | 49781 | Lassen | Fredonyer Pass | 1737 | Comment | ||
CAS-BOT-BC343059 | Madia gracilis | John Thomas Howell | 1974-7-10 | 50552 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC343060 | Madia gracilis | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50653 | Lassen | Slope south and southeast of Diamond Mt. | 2286 | Comment | ||
CAS-BOT-BC512876 | Maianthemum stellatum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49421 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC347442 | Malacothrix floccifera | John Thomas Howell; Gordon H. True | 1973-8-1 | 50158 | Lassen | Gold Run Creek road south of Susanville, Diamond Range | 1584 | Comment | ||
CAS-BOT-BC282042 | Melica fugax | John Thomas Howell | 1934-6-14 | 12167 | Lassen | Near Lost Lake, Warner Mountains | 2438 | Comment | ||
CAS-BOT-BC262447 | Melica subulata | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49438 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
UCD88630 | Melica subulata | John Thomas Howell; Gordon H. True and Margaret Williams | 1973-6-28 | 49438 | Lassen | Sierra Nevada. Elysian Valley west of Janesville. | 1325 | Comment | ||
SD130461 | Mentzelia albicaulis | John Thomas Howell | 8-9 Jul 1974 | 50466 | Lassen | Susanville | Comment | |||
SD130462 | Mentzelia dispersa | John Thomas Howell, Gordon H. True | 1973-8-1 | 50204 | Lassen | The Sierra Nevada. Headwaters of Baxter Creek, Canadian Zone forest, east slope of Diamond Range south of Susanville. | 2164 | Comment | ||
CAS-BOT-BC170841 | Mentzelia veatchiana | John Thomas Howell; Alice Eastwood | 1940-6-11 | 8002 | Lassen | Big Valley | Comment | |||
CAS-BOT-BC429183 | Micranthes oregana | John Thomas Howell | 1934-7-9 | 12516 | Lassen | Bridges Creek Spring | Comment | |||
CAS-BOT-BC429184 | Micranthes oregana | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49424 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
UC526139 | Mimulus guttatus | John Thomas Howell | 1934-7-9 | 12518 | Lassen | Bridge Creek Spring | Comment | |||
CAS-BOT-BC221782 | Monardella odoratissima | John Thomas Howell | 1934-7-9 | 12525 | Lassen | Pine Creek Flat | Comment | |||
CAS-BOT-BC221972 | Monardella odoratissima subsp. glauca | John Thomas Howell | 1934-6-10 | 11888 | Lassen | 12 miles n. of Susanville on road to Horse Lake | Comment | |||
CAS-BOT-BC221974 | Monardella odoratissima subsp. glauca | John Thomas Howell | 1934-7-8 | 12487 | Lassen | Spalding's, Eagle Lake | Comment | |||
LA54200 | Monardella odoratissima subsp. glauca | John Thomas Howell; | 1934-6-10 | 11888 | Lassen | 12 mi. N of Susanville on rd to Horse Lake | Comment | |||
UC2035864 | Monardella odoratissima subsp. glauca | John Thomas Howell | 1934-7-8 | 12487 | Lassen | Spalding's Eagle Lake | Comment | |||
UC2035929 | Monardella odoratissima subsp. pallida | John Thomas Howell | 1934-7-9 | 12525 | Lassen | Pine Creek Flat | Comment | |||
POM203792 | Monolepis pusilla | J. T. Howell | 1934-6-10 | 11895 | Lassen | Horse Lake | Comment | |||
UC526137 | Monolepis pusilla | John Thomas Howell | 1934-6-10 | 11895 | Lassen | Horse Lake | Comment | |||
CAS-BOT-BC444626 | Montia chamissoi | John Thomas Howell | 1934-6-14 | s.n. | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC444692 | Montia chamissoi | John Thomas Howell | 1934-6-14 | s.n. | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC445064 | Montia linearis | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49216 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment | ||
CAS-BOT-BC262633 | Muhlenbergia asperifolia | John Thomas Howell | 1934-7-8 | 12489 | Lassen | Spalding's, Eagle Lake | Comment | |||
CAS-BOT-BC262634 | Muhlenbergia asperifolia | John Thomas Howell; G. H. True | 1973-8-1 | 50147 | Lassen | In Mountain Meadows east of Westwood | 1554 | Comment | ||
CAS-BOT-BC262635 | Muhlenbergia asperifolia | John Thomas Howell | 1973-7-10 | 49801 | Lassen | Hwy. 395, 4 miles north of Doyle | Comment | |||
SEINET7297179 | Muhlenbergia asperifolia | John Thomas Howell, Gordon H. True | 1973-1 | 50147 | Lassen | Roadside in Mountain Meadows east of Westwood | 1554 | Comment | ||
UCD86548 | Muhlenbergia asperifolia | John Thomas Howell; Gordon H. True | 1973-8-1 | 50147 | Lassen | Roadside in Mountain Meadows east of Westwood. | 1554 | Comment | ||
CAS-BOT-BC260598 | Muhlenbergia filiformis | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49495 | Lassen | Elysian Valley, W of Janesville | 1325 | Comment | ||
JEPS28280 | Muhlenbergia filiformis | J. T. Howell | 1957-7-28 | 940 | Lassen | marsh near west end of Widow Lake; Lassen Volcanic National Park | 2072 | Comment | ||
CAS-BOT-BC275083 | Muhlenbergia richardsonis | John Thomas Howell | 1934-7-6 | 12449 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC515653 | Muilla transmontana | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49163 | Lassen | Elysian Valley northwest of Jamesville | 1051 | Comment | ||
CAS-BOT-BC392249 | Myosurus | John Thomas Howell | 1976-7-20 | 52033 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
CAS-BOT-BC83317 | Myosurus minimus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49217 | Lassen | Sierra Nevada. Elysian Valley northwest of Janesville. | 1325 | Comment | ||
CAS-BOT-BC83318 | Myosurus minimus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49489 | Lassen | Sierra Nevada. Elysian Valley west of Janesville. | 1325 | Comment | ||
NY998663 | Oenothera deltoides var. piperi | J. T. Howell | 1973-5-12 | 49230 -A | Lassen | On Highway 395 northwest of Doyl on road to Milford | 1280 | Comment | ||
CAS-BOT-BC350046 | Oreostemma alpigenum var. andersonii | John Thomas Howell | 1934-7-9 | 12515 | Lassen | Bridges Creek Spring | Comment | |||
CAS-BOT-BC499905 | Orobanche fasciculata | John Thomas Howell | 1962-6-19 | 37891 | Lassen | Sierra Nevada: 3 mi S of Hallelujah Junction | 1524 | Comment | ||
CAS-BOT-BC10386 | Paeonia brownii | J. T. Howell | 1955-7-19 | 30820 | Lassen | East side of Beckwourth Pass | 1493 | Comment | ||
CAS-BOT-BC10429 | Paeonia brownii | J. T. Howell | 1934-6-14 | 12146 | Lassen | Near Lost Lake, Warner Mountains | 2438 | Comment | ||
CAS-BOT-BC10387 | Paeonia brownii | J. T. Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49158 | Lassen | In cemetary, Janesville | 1295 | Comment | ||
CAS-BOT-BC253718 | Panicum capillare | John Thomas Howell | 1973-7-10 | 49795 | Lassen | In city park, Susanville | 1295 | Comment | ||
CAS-BOT-BC253720 | Panicum capillare | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49511 | Lassen | Elysian Valley, W of Janesville | 1325 | Comment | ||
UCD89524 | Panicum capillare | John Thomas Howell | 1973-7-10 | 49795 | Lassen | Susanville. | 1295 | Comment | ||
UCD89807 | Panicum capillare subsp. hillmanii | John Thomas Howell | 1973-7-10 | 49808 | Lassen | Doyle. | Comment | |||
CAS-BOT-BC253786 | Panicum hillmanii | John Thomas Howell | 1973-7-10 | 49808 | Lassen | Doyle | Comment | |||
POM203062 | Penstemon deustus subsp. heterander | J. T. Howell | 1934-7-9 | 12523 | Lassen | Pine Creek Flat | Comment | |||
POM203059 | Penstemon deustus subsp. sudans | J. T. Howell | 1934-6-10 | 11880 | Lassen | 12 miles N of Susanville, on road to Horse Lake. | Comment | |||
NY627264 | Penstemon neotericus | J. T. Howell | 1973-7-10 | 49758 | Lassen | Near Westwood, Sierra Nevada | 1554.5 | Comment | ||
SEINET5329199 | Penstemon neotericus | J. T. Howell | 1973-7-10 | 49758 | Lassen | near Westwood | 1554 | Comment | ||
NY650102 | Penstemon roezlii | J. T. Howell | 1973-8-1 | 50205 | Lassen | Headwaters of Baxter Creek, east slope of Diamond Range south of Susanville | 2164.1 | Comment | ||
NY650104 | Penstemon roezlii | J. T. Howell | 1977-6-22 | 52402 | Lassen | North end of Eagle Lake | 1585.0 | Comment | ||
POM203060 | Penstemon roezlii | J. T. Howell | 1934-6-10 | 11877 | Lassen | 12 miles N of Susanville, on road to Horse Lake. | Comment | |||
UC690327 | Penstemon roezlii | John Thomas Howell | 1934-6-10 | 11877 | Lassen | on road to Horse Lake 12 mi n Susanville; n of Susanville on road to Horse Lake | Comment | |||
NY650103 | Penstemon roezlii | J. T. Howell | 1974-7-30 | 50689 | Lassen | Slope south and southeast of Diamond Mountain | 2225.0 | Comment | ||
RSA299199 | Penstemon roezlii | J. T. Howell, Gordon H. True, Wayne Dakan | 1974-7-30 | 50689 | Lassen | South and southeast of Diamond Mtn. | 2226 | Comment | ||
SEINET5329596 | Penstemon roezlii | J. T. Howell, Gordon H. True; Wayne Dakan | 1974-7-30 | 50689 | Lassen | S and SE of Diamond Mt., | 2286 | Comment | ||
CAS-BOT-BC239498 | Penstemon rydbergii var. oreocharis | John Thomas Howell | 1976-7-20 | s.n. | Lassen | Bottom flats along Willard Creek near its confluence with Susan River, about 5 miles west of Fredonyer Pass | 1432 | Comment | ||
CAS-BOT-BC239500 | Penstemon rydbergii var. oreocharis | John Thomas Howell | 1934-7-7 | 12460 | Lassen | Board Ranger Station | Comment | |||
CAS-BOT-BC239507 | Penstemon rydbergii var. oreocharis | John Thomas Howell | 1934-7-7 | 12460 | Lassen | Bogard Ranger Station | Comment | |||
NY661031 | Penstemon speciosus | J. T. Howell | 1934-6-19 | 11882 | Lassen | 12 miles north of Susanville on road to Horse Lake | Comment | |||
POM203061 | Penstemon speciosus | J. T. Howell | 1934-6-10 | 11905 | Lassen | 3 miles S of Ravendale. | Comment | |||
CAS-BOT-BC239662 | Penstemon sudans | John Thomas Howell | 1977-6-22 | 52404 | Lassen | West of Susanville near the confluence of Willard Creek and Susan River | 1432 | Comment | ||
CAS-BOT-BC239664 | Penstemon sudans | John Thomas Howell | 1976-7-20 | 52014 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
CAS-BOT-BC239665 | Penstemon sudans | John Thomas Howell; Gordon H. True | 1973-8-1 | 50153 | Lassen | Gold Run Creek road south of Susanville, Diamond Range | 1584 | Comment | ||
CAS-BOT-BC239666 | Penstemon sudans | John Thomas Howell | 1974-7-9 | 50479 | Lassen | Between Susanville and SW end of Eagle Lake | 1828 | Comment | ||
CAS-BOT-BC243414 | Penstemon sudans | John Thomas Howell | 1934-6-10 | 11880 | Lassen | 12 miles N of Susanville on road to Horse Lake | Comment | |||
CAS-BOT-BC243415 | Penstemon sudans | John Thomas Howell | 1934-6-10 | 11880 | Lassen | 12 miles N of Susanville on road to Horse Lake | Comment | |||
NY661805 | Penstemon sudans | J. T. Howell | 1973-8-1 | 50153 | Lassen | Gold Run Creek road south of Susanville, Diamond Range | Comment | |||
NY661806 | Penstemon sudans | J. T. Howell | 1976-7-20 | 52014 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432.6 | Comment Read comments Apr 21 2013 |
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RSA299501 | Penstemon sudans | J. T. Howell | 1977-6-22 | s.n. | Lassen | West of Susanville, near the confluence of Willard Creek and Susan River | 1433 | Comment | ||
SEINET5323639 | Penstemon sudans | J. T. Howell, Gordon H. True | 1973-8-1 | 50153 | Lassen | Gold Run Creek road south of Susanville, Diamond Range. | 1585 | Comment | ||
CAS-BOT-BC413523 | Persicaria amphibia | John Thomas Howell | 1975-7-23 | 51405 | Lassen | Along Hwy. 395 between Johnstonville and Janesville | 1280 | Comment | ||
POM266184 | Phacelia adenophora | J. T. Howell | 1934-6-10 | 11898 | Lassen | Horse Lake | Comment | |||
CDA40418 | Phacelia hastata | J. T. Howell | 1934-7-8 | 12480 | Lassen | Champ s Flat. | 0 | Comment | ||
UCD120478 | Phacelia hastata | John Thomas Howell | 1934-7-8 | 12480 | Lassen | Champ's Flat. | Comment | |||
POM203779 | Phacelia heterophylla subsp. virgata | J. T. Howell | 1934-7-10 | 12553 | Lassen | Black s Mt. | Comment | |||
CAS-BOT-BC145033 | Phacelia inundata | John Thomas Howell | 1934-7-8 | 12510 | Lassen | Spalding's, Eagle Lake | Comment | |||
CAS-BOT-BC145034 | Phacelia inundata | John Thomas Howell | 1934-7-8 | 12510 | Lassen | Spaldings resort, Eagle Lake | Comment | |||
POM266183 | Phacelia inundata | J. T. Howell | 1934-7-8 | s.n. | Lassen | Spaldings Resort; Eagle Lake | Comment | |||
RSA112694 | Phacelia inundata | J. T. Howell | 1934-7-8 | 12510 | Lassen | Spaldings Resort; Eagle Lake | Comment | |||
UCR80208 | Phacelia linearis | J. T. Howell | 1934-6-10 | 11901 | Lassen | 3 mi. south of Ravendale. | 1638 | Comment | ||
NY998461 | Phacelia linearis | J. T. Howell | 1934-6-10 | 11901 | Lassen | 3 miles south of Ravendale | Comment | |||
POM203782 | Phacelia linearis | J. T. Howell | 1934-6-10 | 11901 | Lassen | 3 miles S of Ravendale. | Comment | |||
CAS-BOT-BC134047 | Phacelia mutabilis | John Thomas Howell | 1977-6-22 | 52400 | Lassen | north end of Eagle Lake | 1584 | Comment | ||
JEPS55961 | Phacelia mutabilis | John Thomas Howell | 1934-7-10 | 12555 | Lassen | Black's Mt. | Comment | |||
CAS-BOT-BC141448 | Phacelia ramosissima var. eremophila | John Thomas Howell | 1934-6-10 | 11873 | Lassen | Janesville | Comment | |||
POM203780 | Phacelia ramosissima var. eremophila | J. T. Howell | 1934-6-10 | 11873 | Lassen | Janesville | Comment | |||
CAS-BOT-BC159229 | Phacelia ramosissima var. subglabra | John Thomas Howell | 1934-6-30 | 11873 | Lassen | Janesville | Comment | |||
UC526141 | Phacelia thermalis | John Thomas Howell | 1934-6-16 | 12222 | Lassen | Bieber | Comment | |||
UCR80230 | Phacelia thermalis | J. T. Howell | 1934-6-16 | 12222 | Lassen | Bieber | 1258 | Comment | ||
RSA74152 | Phacelia thermalis | J. T. Howell | 1934-6-16 | 12222 | Lassen | Bieber | Comment | |||
CAS-BOT-BC265821 | Phalaris arundinacea | John Thomas Howell | 1975-7-23 | 51402 | Lassen | Susanville, Sierra Nevada | 1295 | Comment | ||
CAS-BOT-BC265822 | Phalaris arundinacea | John Thomas Howell | 1974-7-8 | 50477 | Lassen | Susanville, Sierra Nevada | 1295 | Comment | ||
CAS-BOT-BC265823 | Phalaris arundinacea | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49500 | Lassen | Elysian Valley, west of Janesville, Sierra Nevada | 1325 | Comment | ||
RSA299298 | Phalaris arundinacea | J. T. Howell | 1974-7-8 | 50477 | Lassen | Susanville | 1296 | Comment | ||
CAS-BOT-BC250847 | Phleum pratense | John Thomas Howell; Gordon H. True; Margaret Williams; Louella Bass | 1973-6-28 | 49504 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
RSA551342 | Phlox speciosa subsp. occidentalis | J. T. Howell, Gordon H. True, Margaret Williams | 1973-5-12 | 49155 | Lassen | In cemetary, Janesville | 1296 | Comment | ||
SEINET7295530 | Phragmites | John Thomas Howell | 1975-1 | 51415 | Lassen | Long Valley Creek bridge on Hwy. 395 southeast of Constantia. | Comment | |||
CAS-BOT-BC250985 | Phragmites australis | John Thomas Howell | 1975-7-23 | 51415 | Lassen | Long Valley Creek bridge on Hwy. 395 southeast of Constantia | Comment | |||
UCD89832 | Phragmites australis | John Thomas Howell | 1975-7-23 | 51415 | Lassen | Long Valley Creek bridge on Hwy. 395. Southeast of Constantia. | Comment | |||
CAS-BOT-BC60738 | Physaria occidentalis | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50655 | Lassen | Sierra Nevada. Summit ridge of Diamond Mountain. | 2346 | Comment | ||
CAS-BOT-BC80047 | Pinus washoensis | John Thomas Howell | 1969-8-7 | 45886 | Lassen | Between Butte Lake and Cinder Cone | Comment | |||
POM204143 | Plagiobothrys bracteatus | J. T. Howell | 1934-7-10 | 12540 | Lassen | Patterson Flats | Comment | |||
UC526162 | Plagiobothrys cognatus | John Thomas Howell | 1934-6-10 | 11890 | Lassen | 15 mi. n. Susanville (on rd. to Horse Lake) | Comment | |||
CAS-BOT-BC224972 | Plagiobothrys hispidulus | John Thomas Howell | 1934-7-7 | 12479 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC224973 | Plagiobothrys hispidulus | John Thomas Howell | 1934-7-10 | 12549 | Lassen | Long's [Longs] Well | Comment | |||
CAS-BOT-BC224974 | Plagiobothrys hispidulus | John Thomas Howell; Gordon H. True | 1973-8-1 | 50212 | Lassen | Headwaters of Baxter Creek, E slope of Diamond Range S of Susanville | 2164 | Comment | ||
CAS-BOT-BC224975 | Plagiobothrys hispidulus | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50648 | Lassen | S and SE of Diamond Mountain | 2286 | Comment | ||
CAS-BOT-BC228221 | Plagiobothrys hispidulus | John Thomas Howell | 1934-6-14 | 12126 | Lassen | Near Lost Lake, Warner Mountains | 2438 | Comment | ||
SD149177 | Plagiobothrys hispidus | John Thomas Howell, Gordon H. True | 1973-8-1 | 50212 | Lassen | Headwaters of Baxter Creek, east slope of Diamond Range, south of Susanville. | 2160 | Comment | ||
CAS-BOT-BC326710 | Pleiacanthus spinosus | John Thomas Howell | 1961-9-25 | 36971 | Lassen | East side of Beckwourth Pass, Sierra Nevada | 1554 | Comment | ||
CAS-BOT-BC326718 | Pleiacanthus spinosus | John Thomas Howell | 1974-7-8 | 50493 | Lassen | Between Camp Connell and Camp Menzies, Sierra Nevada | 1295 | Comment | ||
CAS-BOT-BC255673 | Poa bolanderi | John Thomas Howell; Gordon H. True | 1973-8-1 | 50233 | Lassen | E slope of Diamond Range S of Susanville | 2133 | Comment | ||
CAS-BOT-BC254942 | Poa bulbosa | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49187 | Lassen | Elysian Valley NW of Janesville | 1325 | Comment | ||
CAS-BOT-BC254944 | Poa bulbosa | John Thomas Howell | 1975-7-23 | 51395 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC255033 | Poa compressa | John Thomas Howell | 1974-7-10 | 50553 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC255034 | Poa compressa | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49506 | Lassen | Elysian Valley, W of Janesville | 1325 | Comment | ||
RSA300130 | Poa compressa | J. T. Howell | 1974-7-10 | 50553 | Lassen | Elysian Valley; Sierra Nevada | 1326 | Comment | ||
CAS-BOT-BC254649 | Poa cusickii subsp. pallida | John Thomas Howell | 1934-6-14 | 12175 | Lassen | Near Lost Lake, Warner Mountains | 2438 | Comment | ||
CAS-BOT-BC246864 | Poa nervosa | John Thomas Howell | 1934-6-14 | 12170 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC247321 | Poa pratensis | John Thomas Howell; Gordon H. True | 1973-8-1 | 50183 | Lassen | Gold Run Creek road south of Susanville, Diamond Range | 1584 | Comment | ||
CAS-BOT-BC255021 | Poa secunda | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49521 | Lassen | Elysian Valley, W of Janesville | 1325 | Comment | ||
POM203054 | Poa secunda | J. T. Howell | 1934-7-6 | 12459 | Lassen | Harvey Valley | Comment | |||
RSA300158 | Poa secunda | J. T. Howell, Gordon H. True, Margaret J. Williams | 1973-5-12 | s.n. | Lassen | Elysian Valley northwest of Janesville | 1326 | Comment | ||
CAS-BOT-BC236251 | Poa secunda subsp. juncifolia | John Thomas Howell | 1934-6-14 | 12172 | Lassen | Near Lost Lake, Warner Mountains | 2438 | Comment | ||
CAS-BOT-BC236252 | Poa secunda subsp. juncifolia | John Thomas Howell | 1934-6-14 | 12172 | Lassen | Near Lost Lake, Warner Mountains | 2438 | Comment | ||
CAS-BOT-BC236253 | Poa secunda subsp. juncifolia | John Thomas Howell | 1934-7-6 | 12459 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC247051 | Poa secunda subsp. juncifolia | John Thomas Howell | 1973-7-10 | 49777 | Lassen | Fredonyer Pass | 1737 | Comment | ||
CAS-BOT-BC251087 | Poa secunda subsp. juncifolia | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49460 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
SEINET7294034 | Poa secunda subsp. juncifolia | John Thomas Howell, Gordon H. True; Margaret Williams | 1973-1 | 49460 | Lassen | Elysian Valley, W of Janesville | 1326 | Comment | ||
CAS-BOT-BC251088 | Poa secunda subsp. juncifolia | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49189 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment | ||
CAS-BOT-BC236180 | Poa secunda subsp. secunda | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49197 | Lassen | Elysian Valley NW of Janesville | 1325 | Comment | ||
CAS-BOT-BC236181 | Poa secunda subsp. secunda | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49196 | Lassen | Elysian Valley NW of Janesville | 1325 | Comment | ||
CAS-BOT-BC236182 | Poa secunda subsp. secunda | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49188 | Lassen | Elysian Valley NW of Janesville | 1325 | Comment | ||
CAS-BOT-BC236183 | Poa secunda subsp. secunda | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49197 | Lassen | Elysian Valley NW of Janesville | 1325 | Comment | ||
CAS-BOT-BC236184 | Poa secunda subsp. secunda | John Thomas Howell | 1976-7-20 | 52008 | Lassen | About 5 miles W of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
SEINET7294129 | Poa secunda subsp. secunda | John Thomas Howell, Gordon H. True; Margaret Williams | 1973-1 | 49197 | Lassen | In open yellow pine forest, Elysian Valley northwest of Janesville. | 1326 | Comment | ||
UCD91653 | Poa secunda subsp. secunda | John Thomas Howell; Gordon H. True, Margaret Williams | 1973-5-12 | 49196 | Lassen | Sierra Nevada. Elysian Valley northwest of Janesville. | 1325 | Comment | ||
CAS-BOT-BC254381 | Poaceae | John Thomas Howell | 1974-7-10 | 50518 | Lassen | Janesville, at the cemetary | 1295 | Comment | ||
CAS-BOT-BC244277 | Podagrostis humilis | John Thomas Howell; Gordon H. True | 1973-8-1 | 50229 | Lassen | E slope of Diamond Range S of Susanville | 2133 | Comment | ||
CAS-BOT-BC419767 | Polygonum argyrocoleon | John Thomas Howell | 1976-7-20 | 52030 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
CAS-BOT-BC419768 | Polygonum argyrocoleon | John Thomas Howell | 1973-7-10 | 49763 | Lassen | Near Westwood | 1554 | Comment | ||
CAS-BOT-BC413932 | Polygonum aviculare subsp. aviculare | John Thomas Howell | 1973-7-10 | 49796 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC414490 | Polygonum douglasii | John Thomas Howell | 1974-7-10 | 50562 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC414491 | Polygonum douglasii | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50683 | Lassen | Slope south and southeast of Diamond Mt. | 2286 | Comment | ||
CAS-BOT-BC419857 | Polygonum polygaloides subsp. confertiflorum | John Thomas Howell | 1976-7-20 | 52031 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
CAS-BOT-BC419858 | Polygonum polygaloides subsp. confertiflorum | John Thomas Howell | 1973-7-10 | 49762 | Lassen | Near Westwood | 1554 | Comment | ||
CAS-BOT-BC419904 | Polygonum polygaloides subsp. kelloggii | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50649 | Lassen | Slope south and southeast of Diamond Mt. | 2286 | Comment | ||
CAS-BOT-BC420145 | Polygonum ramosissimum subsp. ramosissimum | John Thomas Howell | 1934-7-8 | 12501 | Lassen | Spalding's, Eagle Lake | Comment | |||
POM203797 | Polygonum sawatchense | J. T. Howell | 1934-7-9 | 12528 | Lassen | Harvey Valley. | Comment | |||
RSA466330 | Polygonum sawatchense | J. T. Howell | 1934-7-6 | 12528 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC420158 | Polygonum sawatchense subsp. sawatchense | John Thomas Howell | 1934-7-9 | 12528 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC420163 | Polygonum sawatchense subsp. sawatchense | John Thomas Howell | 1934-6-14 | 12148 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC105617 | Populus trichocarpa | John Thomas Howell; Gordon H. True | 1973-8-1 | 50148 | Lassen | Gold Run Creek Road south of Susan ville, Diamond Range - Sierra Nevada | 1584 | Comment | ||
UC526144 | Porterella carnosula | John Thomas Howell | 1934-7-7 | 12466 | Lassen | near Feather Lake; near Feather Lake | Comment | |||
SEINET10460829 | Porterella carnosula | Howell | 1934-7-7 | Howell 12466 | Lassen | Near Feather Lake | Comment | |||
CAS-BOT-BC143401 | Potentilla | John Thomas Howell | 1976-7-20 | 52022 | Lassen | Along Willard Creek near its confluence with Susan River, about 5 miles west of Fredonyer Pass | 1432 | Comment | ||
CAS-BOT-BC143402 | Potentilla | John Thomas Howell | 1976-7-19 | 51960 | Lassen | Southwest of Susanville on Gold Run Road | 1341 | Comment | ||
CAS-BOT-BC141633 | Potentilla gracilis var. elmeri | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49452 | Lassen | Elysian Valley, west of Janesville - Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC540361 | Potentilla gracilis var. fastigiata | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49453 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC540362 | Potentilla gracilis var. fastigiata | John Thomas Howell | 1934-7-6 | 12440 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC540363 | Potentilla gracilis var. fastigiata | John Thomas Howell | 1934-7-7 | 12461 | Lassen | Bogard Ranger Station | Comment | |||
CAS-BOT-BC540364 | Potentilla gracilis var. fastigiata | John Thomas Howell | 1934-7-6 | 12440 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC158475 | Potentilla gracilis var. gracilis | John Thomas Howell | 1976-7-19 | 51948 | Lassen | Southwest of Susanville on Gold Run Road | 1341 | Comment | ||
CAS-BOT-BC158518 | Potentilla millefolia | John Thomas Howell | 1934-7-6 | 12456 | Lassen | Harvey Valley | Comment | |||
SD149134 | Prunella vulgaris var. lanceolata | John Thomas Howell, Gardon H. True and Margaret Williams | 1973-6-28 | 49443 | Lassen | Elysian Valley, west of Janesville. | 1326 | Comment | ||
CAS-BOT-BC154614 | Prunus subcordata | John Thomas Howell | 1974-7-8 | 50496 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC154773 | Prunus virginiana var. demissa | John Thomas Howell | 1974-7-8 | 50494 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC357283 | Pseudognaphalium microcephalum | John Thomas Howell; Gordon H. True | 1973-8-1 | 50155 | Lassen | Gold Run Creek road south of Susanville, Diamond Range | 1584 | Comment | ||
CAS-BOT-BC361666 | Pseudognaphalium thermale | John Thomas Howell; Gordon H. True | 1973-7-31 | 50022 | Lassen | On road from Janesville to Thompson Peak, Diamond Range | 1737 | Comment | ||
CAS-BOT-BC239797 | Pseudoroegneria spicata | John Thomas Howell | 1934-6-14 | 12166 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC239798 | Pseudoroegneria spicata | John Thomas Howell | 1976-7-20 | 51999 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
CAS-BOT-BC239799 | Pseudoroegneria spicata | John Thomas Howell | 1976-7-20 | 51998 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
CAS-BOT-BC239800 | Pseudoroegneria spicata | John Thomas Howell | 1976-7-20 | 51997 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
CAS-BOT-BC239801 | Pseudoroegneria spicata | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50693 | Lassen | South and southeast of Diamond Mt. | 2286 | Comment | ||
CAS-BOT-BC239802 | Pseudoroegneria spicata | John Thomas Howell | 1976-7-20 | 52002 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
UCD91513 | Pseudoroegneria spicata | John Thomas Howell | 1976-7-20 | 51997 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek. | 1432 | Comment | ||
UCD91514 | Pseudoroegneria spicata | John Thomas Howell | 1976-7-20 | 51999 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek. | 1432 | Comment | ||
CAS-BOT-BC80092 | Pseudotsuga menziesii | John Thomas Howell | 1976-7-19 | 51965 | Lassen | on Gold Run Creek southwest of Susanville | 1386 | Comment | ||
CAS-BOT-BC80093 | Pseudotsuga menziesii | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49409 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
UCD135122 | Pseudotsuga menziesii var. menziesii | John Thomas Howell; Gordon H. True | 1973-6-28 | 49409 | Lassen | Sierra Nevada, Elysian Valley, west of Janesville. | 1310 | Comment | ||
CAS-BOT-BC361753 | Psilocarphus brevissimus var. brevissimus | John Thomas Howell | 1934-7-10 | 12541 | Lassen | Patterson Flats | Comment | |||
NY702519 | Psoralidium lanceolatum | J. T. Howell | 1934-6-10 | 11860 | Lassen | Doyle | Comment | |||
POM203965 | Psoralidium lanceolatum | J. T. Howell | 1934-6-10 | 11860 | Lassen | Doyle | Comment | |||
UC526155 | Psoralidium lanceolatum | John Thomas Howell | 1934-6-10 | 11860 | Lassen | Doyle | Comment | |||
CAS-BOT-BC72538 | Pteridium aquilinum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49175 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment | ||
CAS-BOT-BC72539 | Pteridium aquilinum | John Thomas Howell; Gordon H. True | 1973-7-31 | 50058 | Lassen | on road from Janesville to Thompson Peak, Diamond Range | 1783 | Comment | ||
UCD136178 | Pteridium aquilinum var. pubescens | John Thomas Howell; Gordon H. True | 1973-5-12 | 49175 | Lassen | Sierra Nevada, Elysian Valley northwest of Janesville. | 1325 | Comment | ||
CAS-BOT-BC453500 | Pterospora andromedea | John Thomas Howell; Gordon H. True | 1973-7-31 | 50024 | Lassen | Sierra Nevada, on road from Janesville to Thompso Peak, Diamond Range | 1737 | Comment | ||
CAS-BOT-BC147823 | Purshia tridentata var. tridentata | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49161 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment | ||
CAS-BOT-BC462757 | Pyrola dentata | John Thomas Howell; Gordon H. True | 1973-7-31 | 50023 | Lassen | Sierra Nevada: on road from Janesville to Thompson Peak, Diamond Range | 1737 | Comment | ||
CAS-BOT-BC362265 | Pyrrocoma carthamoides var. cusickii | John Thomas Howell | 1934-7-6 | 12453 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC362263 | Pyrrocoma carthamoides var. cusickii | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50695 | Lassen | Steep rocky slope south and southeast of Diamond Mt. | 2286 | Comment | ||
CAS-BOT-BC362319 | Pyrrocoma racemosa var. paniculata | John Thomas Howell | 1951-8-20 | 28227 | Lassen | Honey Lake Valley near Herlong | 1280 | Comment | ||
RSA88088 | Pyrrocoma racemosa var. paniculata | J. T. Howell | 1951-8-20 | 28227 | Lassen | Honey Lake Valley near Herlong | 1280 | Comment | ||
CAS-BOT-BC105245 | Quercus kelloggii | John Thomas Howell | 1973-7-10 | 49788 | Lassen | 3 miles W of Susanville | 1371 | Comment | ||
CAS-BOT-BC105246 | Quercus kelloggii | John Thomas Howell | 1976-7-19 | 51946 | Lassen | SW of Susanville on Gold Run Road | 1341 | Comment | ||
CAS-BOT-BC105247 | Quercus kelloggii | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49159 | Lassen | Elysian Valley NW of Janesville | 1325 | Comment | ||
UCD46622 | Quercus kelloggii | John Thomas Howell | 1973-7-10 | 49788 | Lassen | 3 miles west of Susanville. | 1371 | Comment | ||
UCD46633 | Quercus kelloggii | John Thomas Howell; Gordon H. True | 1973-5-12 | 49159 | Lassen | Sierra Nevada. Elysian Valley. | 1325 | Comment | ||
UCD46733 | Quercus kelloggii | John Thomas Howell | 1976-7-19 | 51946 | Lassen | Southwest of Susanville on Gold Run Road, Lassen County. | 1341 | Comment | ||
CAS-BOT-BC380420 | Ranunculus alismifolius var. hartwegii | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49214 | Lassen | Elysian Valley northwest of Janesville | Comment | |||
POM204150 | Ranunculus occidentalis var. ultramontanus | J. T. Howell | 1934-6-10 | 11878 | Lassen | 12 miles N of Susanville, on road to Horse Lake. | Comment | |||
CAS-BOT-BC362886 | Ratibida columnifera | John Thomas Howell | 1974-7-9 | 50486 | Lassen | SW. of Wildcat Point, Eagle Lake | 1554 | Comment | ||
CAS-BOT-BC173959 | Ribes viscosissimum | John Thomas Howell; Gordon H. True | 1973-8-1 | 50247 | Lassen | Gold Run Creek road south of Susanville. Diamond Range | 1950 | Comment | ||
CAS-BOT-BC363010 | Rigiopappus leptocladus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49205 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment | ||
CAS-BOT-BC74530 | Rorippa curvisiliqua | John Thomas Howell | 1934-6-14 | s.n. | Lassen | Near Lost Lake, Warner Mountains. | 2438 | Comment | ||
CAS-BOT-BC74531 | Rorippa curvisiliqua | John Thomas Howell; Gordon H. True | 1973-8-1 | 50243 | Lassen | Sierra Nevada. East slope of Diamond Range south of Susanville. | 2133 | Comment | ||
CAS-BOT-BC74532 | Rorippa curvisiliqua | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49503 | Lassen | Sierra Nevada. Elysian Valley, west of Janesville. | 1325 | Comment | ||
CAS-BOT-BC148259 | Rosa woodsii var. ultramontana | John Thomas Howell | 1974-7-8 | 50492 | Lassen | Susanville - Sierra Nevada | 1295 | Comment | ||
CAS-BOT-BC148390 | Rubus leucodermis | John Thomas Howell | 1974-7-9 | 50482 | Lassen | Coniferous forest between Susanville and SW end of Eagle Lake | 1828 | Comment | ||
CAS-BOT-BC148391 | Rubus leucodermis | John Thomas Howell; Gordon H. True | 1973-8-1 | 50248 | Lassen | Gold Run Creek Road south of Susanville, Diamond Range - Sierra Nevada | 1950 | Comment | ||
CAS-BOT-BC147172 | Rubus parviflorus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49479 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC421956 | Rumex acetosella | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49507 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC433243 | Rumex crispus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49419 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC433485 | Rumex fueginus | John Thomas Howell | 1934-7-8 | 12485 | Lassen | Spalding's, Eagle Lake | Comment | |||
UC526136 | Rumex salicifolius var. lacustris | John Thomas Howell | 1934-7-8 | 12486 | Lassen | Spalding's Eagle Lake | Comment | |||
CAS-BOT-BC434075 | Rumex transitorius | John Thomas Howell | 1976-7-19 | 51959 | Lassen | Southwest of Susanville on Gold Run Road. | 1341 | Comment | ||
CAS-BOT-BC434262 | Rumex triangulivalvis | John Thomas Howell | 1934-7-8 | 12486 | Lassen | Spalding's, Eagle Lake | Comment | |||
CAS-BOT-BC434261 | Rumex triangulivalvis | John Thomas Howell | 1975-7-23 | 51404 | Lassen | Along Hwy. 395 between Johnstonville and Janesville | 1280 | Comment | ||
CAS-BOT-BC109418 | Rumex venosus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49231 | Lassen | Sierra Nevada. On Highway 395 northwest of Doyle on road to Milford. | 1280 | Comment | ||
CAS-BOT-BC109419 | Rumex venosus | John Thomas Howell | 1978-4-19 | 52865 | Lassen | Sierra Nevada. Along Highway 395 between Doyle and Milford. | Comment | |||
POM203794 | Rumex venosus | J. T. Howell | 1934-7-8 | 12486 | Lassen | Spaldings Resort; Eagle Lake | Comment | |||
CAS-BOT-BC132697 | Salix | John Thomas Howell | 1976-7-20 | 52017 | Lassen | Bottom flats along Willard Creek near its confluene with Susan River, about 5 miles west of Fredonyer Pass | 1432 | Comment | ||
CAS-BOT-BC108055 | Salix exigua | John Thomas Howell | 1975-7-23 | 51403 | Lassen | Wet ground along Hwy. 395 between Johnstonville and Jonesville - Sierra Nevada | 1280 | Comment | ||
CAS-BOT-BC108057 | Salix exigua | John Thomas Howell; Gordon H. True | 1973-8-1 | 50150 | Lassen | Gold Run Creek Road south of Susanville, Diamond Range - Sierra Nevada | 1584 | Comment | ||
CAS-BOT-BC107958 | Salix geyeriana | John Thomas Howell | 1976-7-20 | s.n. | Lassen | Bottom flats along Willard Creek near its confluence with Susan River, about 5 miles west of Fredonyer Pass - Sierra Nevada | 1432 | Comment | ||
CAS-BOT-BC107961 | Salix geyeriana | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49220 | Lassen | Elysian Valley northwest of Janesville - Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC128221 | Salix lasiandra subsp. caudata | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49221 | Lassen | Elysian Valley northwest of Janesville - Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC128170 | Salix lasiandra var. lasiandra | John Thomas Howell; Gordon H. True | 1973-8-1 | 50149 | Lassen | Transition Zone forest in areas of granitic rock, Gold Run Creek road south of Susanville, Diamond Range - Sierra Nevada | 1584 | Comment | ||
CAS-BOT-BC128171 | Salix lasiandra var. lasiandra | John Thomas Howell; Gordon H. True | 1973-7-31 | 50042 | Lassen | On road from Janesville to Thompson Peak, Diamond Range - Sierra Nevada | 1783 | Comment | ||
CAS-BOT-BC128172 | Salix lasiandra var. lasiandra | John Thomas Howell | 1976-7-20 | 52018 | Lassen | Bottom flats along Willard Creek near its confluence with Susan River, about 5 miles west of Fredonyer Pass - Sierra Nevada | 1432 | Comment | ||
CAS-BOT-BC124634 | Salix lemmonii | John Thomas Howell | 1976-7-20 | 52016 | Lassen | along Willard Creek near its confluence with Susan River, about 5 miles west of Fredonyer Pass | 1432 | Comment | ||
NY187800 | Salix lucida subsp. caudata | J. T. Howell | 1973-5-12 | 49221 | Lassen | Elysian Valley northwest of Janesville | 1325.9 | Comment | ||
CAS-BOT-BC126131 | Salix scouleriana | John Thomas Howell; Gordon H. True | 1973-7-31 | 50041 | Lassen | On road from Janesville to Thompson Peak, Diamond Range | 1783 | Comment | ||
CAS-BOT-BC126176 | Salix scouleriana | John Thomas Howell | 1969-8-7 | 45885 | Lassen | Between Butte Lake and Cinder Cone, Lassen Park | Comment | |||
CAS-BOT-BC238592 | Sambucus nigra subsp. caerulea | John Thomas Howell | 1974-7-10 | 50548 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC110335 | Sarcobatus vermiculatus | John Thomas Howell | 1975-7-23 | 51414 | Lassen | Sierra Nevada. On Highway 395 about 5 miles southeast of Doyle. | 1310 | Comment | ||
CAS-BOT-BC110337 | Sarcobatus vermiculatus | John Thomas Howell | 1934-6-10 | 11897 | Lassen | Horse Lake. | Comment | |||
NY540267 | Sarcobatus vermiculatus | J. T. Howell | 1975-7-23 | 51414 | Lassen | Alkaline flat on Highway 395 about 5 miles southeast of Doyle | 1310.6 | Comment | ||
CAS-BOT-BC466321 | Sarcodes sanguinea | John Thomas Howell | 1973-7-10 | 49786 | Lassen | Sierra Nevada, Fredonyer Pass | 1737 | Comment | ||
CAS-BOT-BC283085 | Schedonorus arundinaceus | John Thomas Howell; Gordon H. True | 1973-8-1 | 50185 | Lassen | Gold Run Creek Road south of Susanville, Diamond Range, Sierra Nevada | 1584 | Comment | ||
CAS-BOT-BC283086 | Schedonorus arundinaceus | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49474 | Lassen | Elysian Valley west of Janesville, Sierra Nevada | 1325 | Comment | ||
UCD65649 | Schedonorus arundinaceus | John Thomas Howell; Gordon H. True and Margaret Williams | 1973-6-28 | 49474 | Lassen | Sierra Nevada. Elysian Valley west of Janesville. | 1325 | Comment | ||
RSA300132 | Schedonorus arundinaceus | J. T. Howell, Gordon H. True | 1973-8-1 | 50185 | Lassen | Gold Run Creek Road, south of Susanville, Diamond Range | 1585 | Comment | ||
CAS-BOT-BC283611 | Schedonorus pratensis | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49466 | Lassen | Elysian Valley, W of Janesville | 1325 | Comment | ||
CAS-BOT-BC111303 | Schoenoplectus acutus var. occidentalis | John Thomas Howell | 1975-7-23 | 51406 | Lassen | Wet grounds along Hwy. 395 between Johnstonville and Jonesville | Comment | |||
CAS-BOT-BC111215 | Scirpus | John Thomas Howell | 1976-7-19 | 51967 | Lassen | Transition forest on Gold Run Creek southwest of Susanville | 1386 | Comment | ||
POM204113 | Scirpus nevadensis | J. T. Howell | 1934-7-8 | 12506 | Lassen | Spalding s, Eagle Lake. | Comment | |||
CDA28506 | Sclerolinon digynum | J. T. Howell, G. H. True | 1973-6-28 | 49490 | Lassen | Elysian Valley. | Comment | |||
SEINET6727388 | Sclerolinon digynum | J. T. Howell, G. H. True., Jr. | 1973-6-28 | 49490 | Lassen | Sierra Nevada, Elysian Valley | 1326 | Comment | ||
CAS-BOT-BC214188 | Scutellaria | John Thomas Howell | 1976-7-19 | 51978 | Lassen | Gold Run Creek southwest of Susanville, Sierra Nevada | 1386 | Comment | ||
CAS-BOT-BC214269 | Scutellaria nana | John Thomas Howell | 1934-6-10 | 11879 | Lassen | 12 miles n. of Susanville on road to Horse Lake | Comment | |||
CAS-BOT-BC214270 | Scutellaria nana | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50692 | Lassen | Slope south and southeast of Diamond Mt., Sierra Nevada | 2286 | Comment | ||
CAS-BOT-BC46021 | Sedum lanceolatum | John Thomas Howell; Gordon True; Wayne Dakan | 1974-7-30 | 50670 | Lassen | Summit ridge of Diamond Mountain | 2346 | Comment | ||
NY758141 | Sedum lanceolatum | J. T. Howell | 1974-7-30 | 50670 | Lassen | Summit ridge of Diamond Mountain | 2286 | Comment | ||
CAS-BOT-BC363810 | Senecio integerrimus var. exaltatus | John Thomas Howell | 1934-6-14 | 12158 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC363984 | Senecio integerrimus var. major | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49176 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment | ||
CAS-BOT-BC341186 | Senecio lugens | John Thomas Howell | 1934-6-14 | 12159 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
NY177476 | Sidalcea oregana var. spicata | J. T. Howell | 1934-7-6 | 12442 | Lassen | Harvey Valley | Comment | |||
CAS-BOT-BC384308 | Silene bernardina | John Thomas Howell | 1934-7-10 | 12536 | Lassen | Between Harvey Valley and Patterson Flats | Comment | |||
CAS-BOT-BC389551 | Silene nuda | John Thomas Howell | 1974-7-10 | 50547 | Lassen | Elysian Valley | 1325 | Comment | ||
CAS-BOT-BC389552 | Silene nuda | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49488 | Lassen | Elysian Valley. West of Janesville | 1325 | Comment | ||
CAS-BOT-BC389550 | Silene nuda | John Thomas Howell | 1976-7-20 | 52021 | Lassen | Flats along Willard Creek near its confluence with Susan River, about 5 miles west of Fredonyer Pass | 1432 | Comment | ||
CAS-BOT-BC74890 | Sinapis alba | John Thomas Howell | 1974-7-8 | 50502 | Lassen | Sierra Nevada. Susanville. | 1295 | Comment | ||
UCR88862 | Smilacina stellata | J. T. Howell, G. H. True, Margaret Williams | 1973-6-28 | 49421 | Lassen | Sierra Nevada Mtns/ Modoc Plateau, Elysian Valley, west of Janesville | 1326 | Comment | ||
NY821295 | Solanum physalifolium | J. T. Howell | 1973-8-1 | 50146 -A | Lassen | Near Susanville, Diamond Range | 1585 | Comment | ||
NY820340 | Solanum triflorum | J. T. Howell | 1973-7-10 | 49797 | Lassen | Susanville, in city park | 1295 | Comment | ||
POM203787 | Solanum triflorum | J. T. Howell | 1934-6-10 | 11858 | Lassen | 3 miles N of Omira. | Comment | |||
CAS-BOT-BC158899 | Sorbus scopulina | John Thomas Howell; Gordon H. True | 1973-8-1 | 50151 | Lassen | Gold Run Creek Road south of Susanville, Diamond Range - Sierra Nevada | 1584 | Comment | ||
CAS-BOT-BC390560 | Spergularia rubra | John Thomas Howell; Gordon H. True | 1973-8-1 | 50245 | Lassen | Headwaters of Baxter Creek, east slope of Diamond Range south of Susanville | 2133 | Comment | ||
CAS-BOT-BC149630 | Spiraea douglasii | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49445 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC391143 | Stellaria longipes subsp. longipes | John Thomas Howell | 1934-6-14 | 12149 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC375006 | Stenotus acaulis | John Thomas Howell; Gordon H. True; Wayne Dakan | 1974-7-30 | 50659 | Lassen | Summit ridge of Diamond Mountain | 2346 | Comment | ||
CAS-BOT-BC375307 | Stephanomeria exigua subsp. coronaria | John Thomas Howell | 1934-6-10 | 11847 | Lassen | 4 miles south of Omira | Comment | |||
CAS-BOT-BC237073 | Symphoricarpos rotundifolius | John Thomas Howell | 1977-6-22 | 52396 | Lassen | Northeast of Susanville on road to Eagle Lake, Sierra Nevada | Comment | |||
CAS-BOT-BC97917 | Symphyotrichum frondosum | John Thomas Howell | 1934-7-8 | 12508 | Lassen | [Spalding's] Spalding, Eagle Lake | Comment | |||
CAS-BOT-BC98542 | Symphyotrichum spathulatum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49450 | Lassen | Elysian Valley, west of Janesville - Sierra Nevada | 1325 | Comment | ||
CAS-BOT-BC238510 | Synthyris missurica | John Thomas Howell | 1934-6-14 | 12119 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC221914 | Taeniatherum caput-medusae | John Thomas Howell | 1976-7-19 | 51956 | Lassen | On Gold Run Creek southwest of Susanville | 1356 | Comment | ||
CAS-BOT-BC376848 | Taraxacum | John Thomas Howell | 1934-6-14 | 12139 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC329049 | Tetradymia canescens | John Thomas Howell | 1961-9-25 | 36972 | Lassen | East side of Beckwourth Pass | 1554 | Comment | ||
CAS-BOT-BC329050 | Tetradymia canescens | John Thomas Howell; Gordon H. True; Wayne Daken | 1974-7-30 | 50678 | Lassen | summit ridge of Diamond Mtn. | 2346 | Comment | ||
CAS-BOT-BC392358 | Thalictrum fendleri | John Thomas Howell | 1934-6-14 | 12118 | Lassen | Near Lost Lake, Warner Mts. | 2438 | Comment | ||
CAS-BOT-BC88053 | Thelypodium crispum | John Thomas Howell | 1934-6-10 | 11859 | Lassen | 3 miles north of Omira. | Comment | |||
POM203961 | Thelypodium crispum | J. T. Howell | 1934-6-10 | 11859 | Lassen | 3 miles N of Omira. | Comment | |||
UCD93380 | Thinopyrum intermedium | John Thomas Howell | 1975-7-23 | 51396 | Lassen | Sierra Nevada. Susanville. | 1295 | Comment | ||
CAS-BOT-BC197368 | Thinopyrum intermedium subsp. barbulatum | John Thomas Howell | 1974-7-10 | 50520 | Lassen | At the cemetery along road, Janesville | 1295 | Comment | ||
CAS-BOT-BC207182 | Thinopyrum intermedium subsp. intermedium | John Thomas Howell | 1975-7-23 | 551396 | Lassen | Susanville - Sierra Nevada | 1295 | Comment | ||
CAS-BOT-BC207183 | Thinopyrum intermedium subsp. intermedium | John Thomas Howell; Gordon H. True | 1973-8-1 | 50186 | Lassen | Gold Run Creek Road south of Susanville, Diamond Range - Sierra Nevada | 1584 | Comment | ||
CAS-BOT-BC193474 | Thinopyrum ponticum | John Thomas Howell | 1975-7-23 | 51409 | Lassen | Along Hwy. 395 between Johnstonville and Jonesville - Sierra Nevada | 1280 | Comment | ||
CAS-BOT-BC193475 | Thinopyrum ponticum | John Thomas Howell | 1974-7-8 | 50506 | Lassen | Susanville - Sierra Nevada | 1295 | Comment | ||
UCD93343 | Thinopyrum ponticum | John Thomas Howell | 8-9 Jul 1974 | 50506 | Lassen | Sierra Nevada. Susanville. | 1295 | Comment | ||
CAS-BOT-BC88136 | Thlaspi arvense | John Thomas Howell | 1934-6-10 | 11906 | Lassen | 3 miles east of Ravendale. | Comment | |||
CAS-BOT-BC88137 | Thlaspi arvense | John Thomas Howell | 1934-6-10 | 11906 | Lassen | 3 miles east of Ravendale. | Comment | |||
POM203962 | Thlaspi arvense | J. T. Howell | 1934-6-10 | 1906 | Lassen | 3 miles S of Ravendale. | Comment | |||
CAS-BOT-BC377077 | Tragopogon dubius | John Thomas Howell | 1973-7-10 | 49759 | Lassen | Near Westwood | 1554 | Comment | ||
CAS-BOT-BC377080 | Tragopogon dubius | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49416 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC377081 | Tragopogon dubius | John Thomas Howell | 1974-7-8 | 50474 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC377166 | Tragopogon pratensis | John Thomas Howell | 1955-7-19 | 30824 | Lassen | East side of Beckwourth Pass | 1493 | Comment | ||
CAS-BOT-BC377167 | Tragopogon pratensis | John Thomas Howell | 1974-7-8 | 50475 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC220989 | Trichostema | John Thomas Howell | 1976-7-20 | 52010 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
NY717041 | Trifolium fragiferum | J. T. Howell | 1976-7-19 | 51944 -a | Lassen | Susanville | 1297 | Comment | ||
NY717042 | Trifolium fragiferum | J. T. Howell | 1973-7-10 | 49790 | Lassen | Susanville | 1295 | Comment | ||
CAS-BOT-BC199574 | Trisetum canescens | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49437 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC199575 | Trisetum canescens | John Thomas Howell | 1976-7-19 | 51972 | Lassen | On Gold Run Creek southwest of Susanville | 1386 | Comment | ||
UCD93595 | Trisetum canescens | John Thomas Howell | 1976-7-19 | 51972 | Lassen | On Gold Run Creek southwest of Susanville. | 1386 | Comment | ||
CAS-BOT-BC521548 | Triteleia hyacinthina | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49431 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
CAS-BOT-BC73898 | Turritis glabra | John Thomas Howell | 1934-7-10 | 12538 | Lassen | Between Harvey Valley and Patterson Flats. | Comment | |||
CAS-BOT-BC77659 | Ulmus pumila | John Thomas Howell | 1978-4-20 | 52869 | Lassen | Susanville | 1296 | Comment | ||
NY500467 | Ulmus pumila | J. T. Howell | 1978-4-20 | 52869 | Lassen | Susanville | 1296.9 | Comment | ||
CAS-BOT-BC404115 | Urtica dioica subsp. holosericea | John Thomas Howell; Gordon H. True | 1973-8-1 | 50251 | Lassen | Gold Run Creek road south of Susanville, Diamond Range | 1950 | Comment | ||
CAS-BOT-BC404118 | Urtica dioica subsp. holosericea | John Thomas Howell | 1976-7-19 | 51991 | Lassen | On Gold Run Creek southwest of Susanville | 1386 | Comment | ||
CAS-BOT-BC528860 | Veratrum californicum | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49218 | Lassen | Sierra Nevada, Elysian Valley northwest of Janesville | 1325 | Comment | ||
CAS-BOT-BC263832 | Viola | John Thomas Howell | 1974-7-9 | 50489 | Lassen | NW of Wildcat Point, Eagle Lake | 1584 | Comment | ||
UCD93679 | Vulpia microstachys | John Thomas Howell; Gordon H. True | 1973-5-12 | 49202 | Lassen | Elysian Valley NW of Janesville. | 1325 | Comment | ||
CAS-BOT-BC199952 | Vulpia microstachys var. ciliata | John Thomas Howell | 1976-7-20 | 52007 | Lassen | About 5 miles west of Fredonyer Pass near confluence of Susan River and Willard Creek | 1432 | Comment | ||
CAS-BOT-BC183944 | Vulpia microstachys var. microstachys | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49202 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment | ||
SEINET7295214 | Vulpia microstachys var. microstachys | John Thomas Howell, Gordon H. True | 1973-1 | 49202 | Lassen | In open yellow pine forest, Elysian Valley NW of Janesville | 1326 | Comment | ||
CAS-BOT-BC184162 | Vulpia microstachys var. pauciflora | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-6-28 | 49497 | Lassen | Elysian Valley, west of Janesville | 1325 | Comment | ||
UCD94790 | Vulpia myuros | John Thomas Howell; Gordon H. True, Margaret Williams | 1973-5-12 | 49190 | Lassen | Elysian Valley NW of Janesville. | 1325 | Comment | ||
CAS-BOT-BC184672 | Vulpia myuros subsp. megalura | John Thomas Howell; Gordon H. True; Margaret Williams | 1973-5-12 | 49190 | Lassen | Elysian Valley northwest of Janesville | 1325 | Comment |
Copyright © 2019 Regents of the University of California — Updated 11 January 2019 |