39.87430 39.97430 -121.58258 -121.48258 UC/JEPS: Consortium Search Results
Search Results — 565 specimen records retrieved (565 records with coordinates)
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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/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  A363421  Acer circinatum A. A. Heller 1919-5-17 13159 Unknown Banks of the Feather river near Stirling Comment
  CAS-BOT-BC330576  Acer circinatum A. A. Heller 1919-5-17 13159 Butte Banks of the Feather river near Stirling Comment
  CAS-BOT-BC330577  Acer circinatum A. A. Heller 1919-5-17 13159 Butte Banks of the Feather river near Stirling Comment
  GH363434  Acer circinatum A. A. Heller 1919-5-17 13159 Unknown Banks of the Feather river near Stirling Comment
  NY43528  Acer circinatum S. Bianco 1995-9-17 1026 Butte Near Camp Creek Rd, along Dogwood Creek 1098 Comment
  UC1171585  Acer circinatum J. E. Sowder 1933-7-6 106 Butte 2 mi ne Cohassett; Chico Quad., ne of Cohassett Comment
  UC725982  Acer circinatum A. A. Heller 1919-5-17 13159 Butte Feather River near Stirling; Feather River near Stirling 975 Comment
  CAS-BOT-BC331602  Acer macrophyllum A. A. Heller 1919-5-17 13166 Butte Banks of the Feather River near Stirling Comment
  CAS-BOT-BC331603  Acer macrophyllum A. A. Heller 1919-5-17 13166 Butte Banks of the Feather River near Stirling Comment
  GH363545  Acer macrophyllum A. A. Heller 1919-5-17 13166 Unknown Banks of the Feather river near Stirling Comment
  UC726475  Acer macrophyllum A. A. Heller 1919-5-17 13166 Butte Feather River near Stirling; Feather River near Stirling 975 Comment
  CHSC49583  Achnatherum lemmonii Vernon Oswald 1984-5-21 1195 Butte Doon Campground on the Skyway, 1.0 mi e of Coutolenc Rd. at Lovelock. On the abandoned railroad 0.5 mi s of the Little West Fork of the West Branch of the Feather River. 853 Comment
  CHSC95032  Achnatherum lemmonii L. P. Janeway 2006-6-25 8701 Butte Northern High Sierra Nevada. Along a major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  JEPS113329  Achnatherum lemmonii L. P. Janeway 2006-6-25 8701 Butte Northern High Sierra Nevada. Along a major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. Comment
  UC1133083  Achnatherum occidentale subsp. californicum P. L. Johannsen 1936-7-17 938 Butte 2 1/2 mi sse Butte Meadows; Paynes Creek Quadrangle Comment
  CAS-BOT-BC218049  Achnatherum stillmanii Lowell Ahart 1981-8-15 3028 Butte Along road about 2 miles S of Inskip 1400 Comment
  CAS-BOT-BC218050  Achnatherum stillmanii Lowell Ahart 1983-6-30 4190 Butte About 1.5 miles SE of Stirling City 1100 Comment
  CHSC33954  Achnatherum stillmanii M. S. Taylor; L. Ahart 1981-8-15 4178 Butte Both sides of Skyway, 1.8 mi s of Inskip. 1249 Comment
  CHSC39262  Achnatherum stillmanii Lowell Ahart 1983-6-30 4190 Butte About 1 1/2 miles south-east of Stirling Ciry. Section 4. 1100 Comment
  UC1499971  Achnatherum stillmanii Lowell Ahart 1983-6-30 4190 Butte 1 1/2 mi se Stirling City 1100 Comment
  CHSC36077  Actaea rubra R. A. Schlising 1982-6-10 4292 Butte N of Paradise and Magalia at old Powellton site; forest along Kanaka Creek. 1097 Comment
  CAS-BOT-BC13342  Agoseris retrorsa A. A. Heller 1919-5-18 13169 Butte Stirling 1072 Comment
  CAS-BOT-BC13343  Agoseris retrorsa A. A. Heller 1919-5-18 13169 Butte Stirling 1072 Comment
  UC726518  Agoseris retrorsa A. A. Heller 1919-5-18 13169 Butte Stirling 1074 Comment
  CHSC48840  Agrimonia gryposepala Vernon Oswald 1985-7-24 1911 Butte East meadow at Doon Camp located on the Skyway ca. 1 mi e of Lovelock. 841 Comment
  SEINET8506561  Agrimonia gryposepala D. W. Taylor 2006-6-28 19553 Butte Striling City, meadow ca. 2 miles West therefrom along the ?Hendricks Canal above the PG&E diversion canal 975 Comment
  CAS-BOT-BC127374  Agrostis exarata Lowell Ahart 1988-7-31 6152 Butte On the east side of the West Branch of the Feather River, north of the bridge, about 4 road miles north of Stirling City. 914 Comment
  CHSC44914  Agrostis thurberiana Lowell Ahart 1988-7-31 6152 Butte On the east side of the West Branch of the Feather River, north of the bridge, about 4 road miles north of Stirling City. 914 Comment
  CHSC49702  Agrostis thurberiana Vernon Oswald 1987-7-16 3119 Butte Slightly w of the Skyway, 1.4 mi s of Inskip. 1426 Comment
  CHSC33657  Allium validum R. Schlising; R. Banchero, J. Fuller, M. Merryman 1981-7-19 4154 Butte E of Stirling City, on S side of Bald Mt. 1691 Comment
  CAS-BOT-BC142903  Amelanchier A. A. Heller 1939-4-26 15383 Butte Edge of thickets near the Feather River at the foot of the grade leading down from Stirling City Comment
  SEINET194925  Amelanchier alnifolia A. A. Heller 1939-4-26 15383 Butte Near the river at the foot of the grade leading down from Stirling City Comment
  RSA32886  Amelanchier pallida A. A. Heller 1939-4-26 15383 Butte Edge of thickets near the river at the foot of the Grade leading down from stirling City Comment
  UCD112887  Amelanchier pallida A. A. Heller 1919-5-17 13156 Butte Banks of the Feather River near Stirling. Comment
  A346831  Amelanchier utahensis A. A. Heller 1919-5-17 13156 Unknown Banks of the Feather river near Stirling Comment
  CAS-BOT-BC142953  Amelanchier utahensis A. A. Heller 1919-5-17 13156 Butte Banks of the Feather River near Stirling. Comment
  CAS-BOT-BC142954  Amelanchier utahensis A. A. Heller 1919-5-17 13156 Butte Banks of the Feather River near Stirling. Comment
  UC726481  Amelanchier utahensis A. A. Heller 1919-5-17 13156 Butte near Stirling (Feather River); Feather River 975 Comment
  UC726737  Amelanchier utahensis A. A. Heller 1939-4-26 15383 Butte near river at foot of grade leading down from Stirling City Comment
  CHSC44895  Anaphalis margaritacea Lowell Ahart 1988-7-31 6143 Butte On the east side of the West Branch of the Feather River, north of the bridge, about 4 road miles north of Stirling City. 914 Comment
  CHSC48684  Anemone oregana Vernon Oswald 1984-4-16 1156 Butte Doon Campground on the Skyway, 1.0 mi e of Coutolenc Rd. at Lovelock. 853 Comment
  CAS-BOT-BC137750  Anthoxanthum odoratum Lowell Ahart 1988-7-31 6150 Butte On the east side of the West Branch of the Feather River, north of the bridge, about 4 road miles north of Stirling City. 914 Comment
  CHSC44915  Anthoxanthum odoratum Lowell Ahart 1988-7-31 6150 Butte On the east side of the West Branch of the Feather River, north of the bridge, about 4 road miles north of Stirling City. 914 Comment
  CHSC45032  Aquilegia formosa var. truncata Kirsten Tarp 1982-7-24 224 Butte E of Powellton. 975 Comment
  CHSC52458  Aquilegia formosa var. truncata Kirsten Tarp 1982-7-24 225 Butte E. of Powellton. 1402 Comment
  CHSC45038  Arceuthobium abietinum Lowell Ahart 1988-9-4 6174 Butte Host trees were on both sides of the dirt road, south of a branch of Last Chance Creek, about 1 1/2 air miles south-west of Bald Mountain. 1005 Comment
  CHSC45039  Arceuthobium californicum Lowell Ahart 1988-9-4 6173 Butte Host trees were on the north side of the dirt road, south of a branch of Last Chance Creek, about 1 1/2 miles south-west of Bald Mountain. 1005 Comment
  CHSC41248  Arctostaphylos mewukka subsp. truei J. D. Jokerst 1985-5-20 2511 Butte Ca 1 miles north of Stirling City west of the Skyway, several hundred meters NW of Breedlove Reservoir along edges of dirt road that +- parallels the Skyway. Comment
  CHSC3303  Arctostaphylos nevadensis M. L. Miller 1966-4-23 Butte About 1/2 mile above Stirling City on the Skyway. Comment
  JEPS46194  Arctostaphylos patula Duncan Dunning 1921-7-29 Mendocino Stirling City Lassen <National> Forest Comment
  SD49827  Arctostaphylos patula C. G. Albertus 1933-7-25 47 Butte Chico Quadrangle, just S of Thompson's 1280 Comment
  CAS-BOT-BC295831  Arnica dealbata Lowell Ahart 1986-7-2 5337 Butte About 1/2 mile south-west of Bald Mountain, about 4 1/2 miles north-east of Stirling City 1615 Comment
  CAS-BOT-BC295835  Arnica dealbata A. A. Heller 1913-6-7 10824 Butte West Branch of the North Fork of the Feather River near Stirling 914 Comment
  CHSC41410  Arnica dealbata Lowell Ahart 1986-7-2 5337 Butte In a clear cut, north of the dirt road, about 1/2 mile south-west of Bald Mountain, about 4 1/2 miles north-east of Stirling City. 1615 Comment
  UC171426  Arnica dealbata A. A. Heller 1913-6-7 10824 Butte near Stirling (West Branch of the North Fork of the Feather River); North Fork of the Feather River 914 Comment
  CHSC44894  Arnica discoidea Lowell Ahart 1988-7-31 6161 Butte About 1 air mile north and a little east of Bald Mountain, about 4 1/2 air miles north-east of Stirling City. 1524 Comment
  CAS-BOT-BC146271  Arrhenatherum elatius var. elatius Lowell Ahart 1988-7-31 6151 Butte On the east side of the West Branch of the Feather River, north of the bridge, about 4 road miles north of Stirling City. 914 Comment
  CAS-BOT-BC400637  Asarum hartwegii A. A. Heller 1913-6-7 10825 Butte West Branch of the North Fork of the Feather River near Stirling 914 Comment
  CHSC36078  Asarum lemmonii R. A. Schlising 1982-6-10 4291 Butte N of Paradise and Magalia at old Powellton site; along Kanaka Creek. 1097 Comment
  CHSC42026  Aster radulinus Lowell Ahart 1986-8-15 5382 Butte North of the dirt road, about 1/2 mile southwest of Bald Mountain, about 4 1/2 miles northeast of Stirling City. 1615 Comment
  CHSC42892  Asyneuma prenanthoides L. P. Janeway 1987-6-27 2367 Butte 2.0 mi W of Bald Mtn along road to Stirling City. 1493 Comment
  CHSC48006  Asyneuma prenanthoides Vernon Oswald 1983-7-19 874 Butte Doon Campground, ca. 1 mi e of Love lock on the Skyway n-e of Paradise. 822 Comment
  CHSC95084  Asyneuma prenanthoides L. P. Janeway 2006-6-25 8703 Butte Northern High Sierra Nevada. Along a major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  CAS-BOT-BC68692  Athyrium filix-femina var. californicum M. S. Taylor 1982-8-16 5003 Butte Jct small creek and rd in High Rock Ravine, just s of Discovery Creek, ca. 4 air mi. ne of Stirling City. Pulga NW quad. 1463 Comment
  CHSC36961  Athyrium filix-femina var. cyclosorum M. S. Taylor 1982-8-16 5003 Butte Jct small creek and rd in High Rock Ravine, just s of Discovery Creek, ca. 4 air mi ne of Stirling City. 1463 Comment
  CAS-BOT-BC16375  Barbarea orthoceras Lowell Ahart 1988-7-31 6162 Butte Along the north edge of the road, about 1 air mile north and a little east of Bald Mountain. 1524 Comment
  CHSC36680  Barbarea orthoceras R. E. Preston 1982-6-25 317 Butte On the bank of Kanaka Cr; in n meadow at site of Powellton, ca. 3 mi nw of Stirling City. 1097 Comment
  CHSC44898  Barbarea orthoceras Lowell Ahart 1988-7-31 6162 Butte Along the north edge of the road, about 1 air mile north and a little east of Bald Mountain, about 4 1/2 air miles north-east of Stirling City. 1524 Comment
  CHSC33278  Boykinia major R. A. Schlising; R. Banchero 1980-7-31 3939 Butte Ca 1mi N of Stirling City and 4.8 mi S of Inskip, at Breedlove Reservoir. 1133 Comment
  CHSC68912  Bromus orcuttianus Lowell Ahart 1997-7-11 7752 Butte South side of the dirt road, southeast of Cold Creek, about 2 miles (air) southwest of Bald Mountain, about 9 miles by road from Stirling City, or about 2 miles (air) northeast of Stirling City. 1219 Comment
  CHSC95046  Bromus orcuttianus L. P. Janeway 2006-6-25 8702 Butte Northern High Sierra Nevada. Along a major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  RSA718786  Bromus orcuttianus L. P. Janeway 2006-6-27 8702 Butte Norther High Sierra Nevada. Along a major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. Comment
  JEPS100684  Bromus suksdorfii Dean W. Taylor 1995-8-6 15378 Butte 3 air mi NE of Stirling City (near Jackass Flat); Plumas National Forest 1158 Comment
  CAS-BOT-BC161501  Bromus tectorum A. A. Heller 1919-5-17 13163 Butte Banks of Feather River near Stirling. Comment
  CAS-BOT-BC161502  Bromus tectorum A. A. Heller 1919-5-17 13163 Butte Banks of the Feather River near Stirling. Comment
  CHSC49524  Bromus tectorum Vernon Oswald 1984-5-21 1196 Butte Doon Campground on the Skyway, 1.0 mi e of Coutolenc Rd. at Lovelock. On the abandoned railroad 0.5 mi s of the Little West Fork of the West Branch of the Feather River. 853 Comment
  GH361947  Bromus tectorum A. A. Heller 1919-5-17 13163 Unknown Banks of Feather river near Stirling Comment
  NY664734  Bromus tectorum A. A. Heller 1919-5-17 13163 Butte Banks of the Feather river near Stirling Comment
  SEINET194840 Image available Bromus tectorum A. A. Heller 1919-5-17 3218 Lake Feather River near Stirling. 975 Comment
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Aug 11 2015
  UC726398  Bromus tectorum A. A. Heller 1919-5-17 13163 Butte near Stirling (Feather River); Feather River 975 Comment
  UCD60053  Bromus tectorum A. A. Heller 1919-5-17 13163 Butte Banks of the Feather River near Stirling. Comment
  CHSC60865  Bromus vulgaris Vernon H. Oswald; Lowell Ahart 1993-6-22 5562 Butte Long Ravine W of Stirling City, along the road in the ravine just N of the Diversion Dam for Hendricks Canal. 960 Comment
  UC1609153  Bromus vulgaris Vernon H. Oswald and Lowell Ahart 1993-6-22 5562 Butte Long Ravine w of Stirling City (along road just n of the Diversion Dam for Hendricks Canal); Long Ravine 960 Comment
  CHSC50436  Calochortus coeruleus Vernon Oswald 1990-6-14 4293 Butte Logging road (T-line) just southwest of High Rock Ravine, ca. 1.5 miles west of Bald Mtn Lookout. 1304 Comment
  UC175308  Calochortus coeruleus A. A. Heller 1913-6-7 10812 Butte near Stirling 1074 Comment
  CHSC41463  Calochortus nudus Lowell Ahart 1986-7-2 5340 Butte North of the dirt road, 1/2 mile south-west of Bald Mountain, about 4 1/2 miles north-east of Stirling City. 1615 Comment
  CHSC47587  Calochortus tolmiei Lowell Ahart 1970-5-19 54 Butte Along Doon Grade, north-east of Paradise. 762 Comment
  SEINET5162627  Calochortus tolmiei Unknown 1995-6-16 04 Butte outside Paradise, CA. on road to Stirling City Comment
  UC725931  Calochortus tolmiei A. A. Heller 1919-5-18 13168 Butte Stirling 1074 Comment
  UC176693  Calyptridium monospermum A. A. Heller 1913-6-7 10804 Butte near Stirling 1074 Comment
  UC203617  Calyptridium monospermum A. A. Heller 1914-6-24 11512 Butte w side of Sierra Nevada at West Branch; Sierra Nevada 1036 Comment
  CAS-BOT-BC436384  Calystegia atriplicifolia subsp. buttensis A. A. Heller 1913-6-7 11374 Butte Near Stirling 1036 Comment
  CHSC91261  Calystegia atriplicifolia subsp. buttensis L. P. Janeway 2005-5-29 8401 Butte Northern High Sierra Nevada. Along major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  CHSC95080  Calystegia atriplicifolia subsp. buttensis L. P. Janeway 2006-6-25 8696 Butte Northern High Sierra Nevada. Along a major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  HSC103797  Calystegia atriplicifolia subsp. buttensis L. P. Janeway 2006-6-25 8696 Butte Northern High Sierra Nevada. Along a major dirt road, 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  JEPS113313  Calystegia atriplicifolia subsp. buttensis L. P. Janeway 2006-6-25 8696 Butte Northern High Sierra Nevada. Along a major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. Comment
  JEPS47865  Calystegia atriplicifolia subsp. buttensis A. A. Heller 1913-6-7 10789 Butte near Stirling; near Stirling 1036 Comment
  RSA716320  Calystegia atriplicifolia subsp. buttensis L. P. Janeway 2005-5-29 8401 Butte Northern High Sierra Nevada. Along major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  RSA718789  Calystegia atriplicifolia subsp. buttensis L. P. Janeway 2006-6-25 8696 Butte Along a major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  JEPS95023  Calystegia occidentalis subsp. occidentalis Lowell Ahart 1997-7-11 7751 Butte about 2 air mi ne of Stirling City (s side of dirt road, se of Cold Creek, about 2 air mi sw of Bald Mountain, about 9 mi by road from Stirling City) 1219 Comment
  CHSC46226  Camassia quamash subsp. quamash Pauleen Broyles 1987-6-26 1061 Butte Ca 2.0 km s. of Inskip on w. side of Skyway. 1400 Comment
  CHSC46229  Camassia quamash subsp. quamash Pauleen Broyles 1987-6-26 1064 Butte Ca 2.0 km s. of Inskip on w. side of Skyway. 1400 Comment
  RSA718787  Campanula prenanthoides L. P. Janeway 2006-6-25 8703 Butte Along a major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  CHSC43649  Cardamine breweri var. breweri Vernon Oswald 1985-5-14 1758 Butte Near Doon Camp on the Skyway e of Lovelock. Near a tributary of the Little West Fork of the Feather River. 853 Comment
  CAS-BOT-BC32414  Carex abrupta Amos Arthur Heller 1913-6-7 10820 Butte West Branch of the North Fork of the Feather River near Stirling 914 Comment
  NY25081  Carex abrupta A. A. Heller 1913-6-7 10820 Butte West branch of the North Fork of the Feather River near Stirling 914.4 Comment
  CAS-BOT-BC17812  Carex amplifolia Lowell Ahart 1983-9-17 4439 Butte About 0.25 mile southeast of Stirling City. 1100 Comment
  CHSC39394  Carex amplifolia L. Ahart 1983-9-17 4439 Butte Ca. 1/4 mi se of Stirling City. 1100 Comment
  CHSC68907  Carex amplifolia Lowell Ahart 1997-7-11 7749 Butte Edges of a small stream from springs, north of the dirt road, southeast of Cold Creek, about 2 miles (air) southwest of Bald Mountain, about 9 miles by road from Stirling City, or about 2 miles (air) northeast of Stirling City. 1219 Comment
  JEPS94568  Carex amplifolia Lowell Ahart 1997-7-11 7749 Butte se Cold Creek (along small stream from springs, n of dirt road, about 2 air mi sw of Bald Mt., about 9 mi by road e (or about 2 air mi ne) of Stirling City) 1219 Comment
  CAS-BOT-BC19418  Carex bolanderi Lowell Ahart 1988-7-31 6149 Butte About 4 road miles north of Stirling City. On the east side of the West Branch of the Feather River. 914 Comment
  CAS-BOT-BC19419  Carex bolanderi Lowell Ahart 1988-7-31 6146 Butte About 4 road miles north of Stirling City. On the east side of the West Branch of the Feather River. 914 Comment
  CHSC44933  Carex bolanderi Lowell Ahart 1988-7-31 6146 Butte On the east side of the West Branch of the Feather River, north of the bridge, about 4 road miles north of Stirling City. 914 Comment
  JEPS105282  Carex bolanderi Dean W. Taylor 1995-8-6 15390 Butte 2 air mi N of Stirling City; Reston Road, ca. 1.5 mi SW Bald Mountain summit 1219 Comment
  JEPS97578  Carex bolanderi R. D. Stone and W. B. Davilla 1984-5-16 604 Butte Drainage of the Little West Fork of West Branch Feather River Stirling City (0.5 mi SE of confluence of the Little West Fork and Cunningham Ravine; ca, 2 mi WSW of) Comment
  CHSC102212  Carex brainerdii L. P. Janeway 2009-11-14 9961 Butte High Cascade Range. Along Skyway 2.8 km north of Stirling City, top of ridge between Long Ravine and West Branch Feather River. 1183 Comment
  CHSC41246  Carex brainerdii J. D. Jokerst 1985-5-20 2512 Butte Ca. 1 mile north of Stirling City, along edge of dirt road several hundred meters NW of Breedlove Reservoir. 1127 Comment
  CHSC45079  Carex echinata subsp. echinata Vernon Oswald 1987-5-21 2920 Butte Just w of the Skyway 1.4 mi s of Inskip. 1426 Comment
  CHSC44934  Carex feta Lowell Ahart 1988-7-31 6159 Butte On the south side of the road, a little south-west of the stream that is a branch of Last Chance Creek, about 1 air mile west and a little north of Bald Mountain, about 3 1/2 air miles north-east of Stirling City. 1066 Comment
  CHSC42817  Carex hirtissima L. P. Janeway 1987-6-27 2369 Butte 2.0 mi W of Bald Mtn along rd to Stirling City. 1493 Comment
  SEINET4110848  Carex hirtissima D. W. Taylor 2005-1 19411 Butte Powellton (Site), along the Humbug Road at Kanka Creek. 1097 Comment
  CHSC52868  Carex integra L. P. Janeway 1988-6-19 2836 Butte 3.1 mi N of Stirling City towards Inskip; along logging road 0.2 mi W of Skyway. 1219 Comment
  CAS-BOT-BC7783  Carex laeviculmis A. A. Heller 1913-6-7 10819 Butte West Branch of the North Fork of the Feather river near Stirling. 914 Comment
  CHSC44931  Carex laeviculmis Lowell Ahart 1988-7-31 6154 Butte Road gutter, north of a small stream, 1 1/2 air miles west and a little south of Bald Mountain, about 3 air miles north-east of Stirling City. 1066 Comment
  CHSC45747  Carex laeviculmis L. P. Janeway 1988-6-19 2839 Butte 3.3 mi N of Stirling City towards Inskip along logging rd 0.2 mi W of The Skyway. 1219 Comment
  UC175309  Carex laeviculmis A. A. Heller 1913-6-7 10819 Butte near Stirling; West Branch of the North Fork of the Feather River 914 Comment
  CHSC44935  Carex lemmonii Lowell Ahart 1988-7-31 6145 Butte On the east side of the West Branch of the Feather River, north of the bridge, about 4 road miles north of Stirling City. 914 Comment
  CAS-BOT-BC32163  Carex multicaulis A. A. Heller 1913-6-7 10794 Butte Near Stirling 1036 Comment
  UC184078  Carex multicaulis A. A. Heller 1913-6-7 10794 Butte near Stirling 1036 Comment
  CAS-BOT-BC119558  Carex nudata A. A. Heller 1913-6-7 10818 Butte West Branch of the North Fork of the Feather river near Stirling. 914 Comment
  CAS-BOT-BC119559  Carex nudata A. A. Heller 1913-6-7 10818 Butte West Branch of the North Fork of the Feather river near Stirling. 914 Comment
  UC182750  Carex nudata A. A. Heller 1913-6-7 10818 Butte near Stirling (West Branch of the North Fork of the Feather River) 914 Comment
  CAS-BOT-BC116747  Carex subfusca R. Tallent 1987-8-18 956 Butte Lassen National Forest. Along Feather River N of Stirling City. 1036 Comment
  RSA550452  Carex subfusca R. Tallent 1987-8-18 956 Butte Lassen National Forest; Along Feather River N of Stirling City. 1037 Comment
  SEINET7577170 Image available Carex subfusca Ray Tallent 1987-8-18 956 Butte Lassen National Forest, along Feather River N of Stirling City. 1036 Comment
  UC176080  Castilleja pruinosa A. A. Heller 1913-6-7 10808 Butte near Stirling 1074 Comment
  A367959  Ceanothus cordulatus A. A. Heller 1913-6-7 10828 Unknown West Branch on the North Fork of the Feather river near Stirling 914 Comment
  CAS-BOT-BC48543  Ceanothus cordulatus A. A. Heller 1913-6-7 10828 Butte West Branch of the North Fork of the Feather river near Stirling 914 Comment
  GH367966  Ceanothus cordulatus A. A. Heller 1913-6-7 10828 Unknown West Branch of the North Fork of the Feather river near Stirling. 914 Comment
  UC1070967  Ceanothus cordulatus C. G. Albertus 1933-7-25 48 Butte just s Thompson's; Chico quad 1280 Comment
  UC175535  Ceanothus cordulatus A. A. Heller 1913-6-7 10828 Butte near Stirling (West Branch of the North Fork of the Feather River) Comment
  A349620  Ceanothus integerrimus A. A. Heller 1913-6-7 10827 Unknown West Branch of the North Fork of the Feather river near Stirling 914 Comment
  CAS-BOT-BC50817  Ceanothus integerrimus A. A. Heller 1913-6-7 10827 Butte West Bracnh of the North Fork of the Feather River near Stirling 914 Comment
  GH349599  Ceanothus integerrimus A. A. Heller 1913-6-7 10827 Unknown West Branch of the North Fork of the Feather river near Stirling 914 Comment
  UC1070777  Ceanothus integerrimus J. E. Sowder 1933-7-25 119 Butte just s Thompson's; Chico Quad. 1280 Comment
  UC175534  Ceanothus integerrimus A. A. Heller 1913-6-7 10827 Butte west Branch of the North Fork of the Feather River near Stirling 914 Comment
  A349705  Ceanothus lemmonii A. A. Heller 1913-6-7 10810 Unknown Near Stirling 1074 Comment
  CAS-BOT-BC51726  Ceanothus lemmonii W. I. Follett; E. B. Follett 1948-6-1 s.n. Butte Calif. Hwy. 24, 6.2 mi. N. of West Branch Feather River Comment
  CAS-BOT-BC51729  Ceanothus lemmonii A. A. Heller 1913-6-7 10810 Butte Near Stirling 1074 Comment
  GH349713  Ceanothus lemmonii A. A. Heller 1913-6-7 10810 Unknown Near Stirling 1074 Comment
  RSA43302  Ceanothus lemmonii W. I. Follett 1948-6-1 s.n. Butte Hwy 24, 6.2 miles N of W Branch Feather River Comment
  UC175603  Ceanothus lemmonii A. A. Heller 1913-6-7 10810 Butte near Stirling 1074 Comment
  CHSC48835  Ceanothus prostratus Vernon Oswald 1984-4-16 1157 Butte Doon Campground on the Skyway, 1.0 mi e of Coutelenc Rd. at Lovelock. 853 Comment
  UC1071460  Ceanothus velutinus C. G. Albertus 1933-7-25 49 Butte just s Thompson's; Chico Quadrangle Comment
  CHSC37401  Centaurea stoebe subsp. micranthos R. Preston; R. Schlising 1982-8-26 4375 Butte N and e of De Sabla and Lovelock at 'Doon Camp' just n of Little West Fork of Feather River. Roadside. 865 Comment
  CHSC68909  Cephalanthera austiniae Lowell Ahart 1997-7-11 7747 Butte Southeast of Cold Creek, about 2 miles (air) southwest of Bald Mountain, about 9 miles by road from Stirling City, or about 2 miles (air) northeast of Stirling City. 1219 Comment
  CHSC113945  Chenopodium album Lowell Ahart 2014-8-13 19698 Butte About 10 yards east of the Skyway, about one-mile north of Stirling City. 1142 Comment
  JEPS122159  Chenopodium album Lowell Ahart 2014-8-13 19698 Butte About 10 yards east of the Skyway, about one-mile north of Stirling City. Comment
  CHSC30901  Chimaphila menziesii M. S. Taylor 1978-9-9 1907 A Butte Bull Run Rd, ca. 10 mi s of Butte Meadows. 1463 Comment
  CHSC30760  Chimaphila umbellata M. S. Taylor 1978-9-9 1907 Butte Bull Run Rd., ca. 50 ft. w of the rd, ca. 10 mi s of Butte Meadows. 1463 Comment
  CHSC40084  Chlorogalum angustifolium R. M. Austin 1896-5-1 737 Butte Comment
  UCD170589  Chrysolepis sempervirens D. O. Burge; V. Church 2017-9-3 2292 Butte Blowhard Ravine area, S of Inskip. 1410 Comment
  CAS-BOT-BC438982  Cistanthe monosperma A. A. Heller 1914-6-24 11512 Butte West side of the Sierra Nevada at West Branch 1036 Comment
  CAS-BOT-BC228750  Cistanthe umbellata A. A. Heller 1913-6-7 10804 Butte Near Stirling 1074 Comment
  CAS-BOT-BC228752  Cistanthe umbellata A. A. Heller 1914-6-24 11512 Butte West side of the Sierra Nevada at West Branch 1036 Comment
  CHSC2502  Clarkia arcuata W. Fitzwater 1958-4-18 Butte Just below Stirling City. Comment
  JEPS100683  Clarkia mildrediae Dean W. Taylor 1995-8-6 15377 Butte 2 air mi NE of Stirling City; Plumas National Forest 1127 Comment
  JEPS94988  Clarkia mildrediae Lowell Ahart 1997-7-11 7743 Butte about 2 air mi sw of Bald Mountain (about 9 mi by road from Stirling City, or about 2 air mi ne of Stirling City, on n side of dirt road, se of Cold Creek) 1219 Comment
  JEPS95170  Clarkia mildrediae Lowell Ahart 1997-7-11 7743 Butte about 2 air mi sw of Bald Mountain (about 9 mi by road from Stirling City, or about 2 air mi ne of Stirling City, on n side of dirt road, se of Cold Creek) 1219 Comment
  CHSC110764  Clarkia mildrediae subsp. mildrediae Dean Wm. Taylor 2011-8-3 21140 Butte Vicinity Stirling City; along Reston Road decsending into West Branch Feather River Canyon 1.4 miles down (north) from the intersection with the Skyway. 1005 Comment
  CHSC68905  Clarkia mildrediae subsp. mildrediae Lowell Ahart 1997-7-11 7743 Butte On a road cut, on the north side of the dirt road, southeast of Cold Creek, about 2 miles (air) southwest of Bald Mountain, about 9 miles by road from Stirling City, or about 2 miles (air) northeast of Stirling City. 1219 Comment
  RSA0049654  Clarkia mildrediae subsp. mildrediae Dean Wm. Taylor, Bryan Waylan 2011-8-3 21140 Butte Vicinity Stirling City; along Reston Road descending into West Branch Feather River canyon 1.4 miles down (north) from the intersection with the Skyway 1005 Comment
  CHSC56075  Claytonia rubra subsp. rubra L. P. Janeway 1988-6-19 2841 Butte 3.4 mi north of Stirling City towards Inskip; along logging road 0.2 mi west of and parallel to Skyway. 1219 Comment
  CHSC40059  Clematis lasiantha R. M. Austin 1896-5-1 Butte Comment
  CHSC30079  Clintonia uniflora R. A. Schlising; D. Ikeda, R. Banchero 1980-6-26 3793 Butte 4.5 mi N of Stirling City along Skyway. Comment
  CHSC10580  Collomia heterophylla Lowell Ahart 1970-5-19 Butte Near Stirling City. 914 Comment
  CAS-BOT-BC180250  Comandra umbellata subsp. californica A. A. Heller 1913-6-7 10805 Butte Near Stirling 1074 Comment
  GH381592  Comandra umbellata subsp. californica A. A. Heller 1913-6-7 10805 Unknown Near Stirling 1074 Comment
  UC176144  Comandra umbellata subsp. californica A. A. Heller 1913-6-7 10805 Butte near Stirling 1074 Comment
  CHSC2475  Corallorhiza striata W. Fitzwater 1958-3-12 Butte Near Stirling City. 1463 Comment
  CHSC37675  Cordylanthus tenuis subsp. viscidus M. S. Taylor 1982-8-16 4990 Butte S end of Stirling City along both sides of the Skyway. 1036 Comment
  JEPS66510  Cordylanthus tenuis subsp. viscidus L. R. Heckard and T. I. Chuang 1971-8-15 2767 Butte South entrance Manzanita Street (to Stirling City) 1066 Comment
  JEPS81608  Cordylanthus tenuis subsp. viscidus M. S. Taylor 1982-8-16 4990 Butte s end Stirling City (along both sides of the Skyway) 1036 Comment
  CHSC36967  Coreopsis grandiflora M. S. Taylor 1982-8-16 4994 Butte S end of Stirling City on both sides of the Skyway. 1036 Comment
  A385409  Cornus nuttallii A. A. Heller 1914-6-24 11513 Unknown West Branch of the Sierra Nevada at West Branch 1036 Comment
  CAS-BOT-BC211986  Cornus nuttallii A. A. Heller 1914-6-24 11513 Butte West Branch 1036 Comment
  CAS-BOT-BC211987  Cornus nuttallii A. A. Heller 1914-6-24 11513 Butte West Branch, west side of the Sierra Nevada 1036 Comment
  CHSC449  Cornus nuttallii R. M. Staley 1953-7-18 Butte Lovelock. Comment
  RSA28808  Cornus nuttallii A. A. Heller 1914-6-24 11513 Butte West side of the Sierra Nevada at West Branch. 1037 Comment
  UC1122795  Cornus nuttallii J. E. Sowder 1933-7-6 107 Butte 2 mi. n.e. Cohassett; Chico Quad. Comment
  UC195372  Cornus nuttallii A. A. Heller 1914-6-24 11513 Butte at West Branch; w. side Sierra Nevada 1036 Comment
  UC57377  Cornus nuttallii H. E. Brown 1896-10-1 108 Butte near Love Locks 335 Comment
  UCD117253  Cornus nuttallii Sue Wagener 1955-5-28 78 Butte Powelton, on Diamond Match Road ca. 5 miles north of Lovelock, Stirling City area. 1127 Comment
  CAS-BOT-BC209585  Cornus sericea A. A. Heller 1913-6-7 10817 Butte West Branch of the North Fork of the Feather River near Stirling 914 Comment
  CHSC48307  Cornus sericea subsp. sericea Vernon Oswald 1987-6-23 3007 Butte Just w of the Skyway, 1.4 mi (odometer) s of Inskip. 1426 Comment
  UC175520  Cornus sericea subsp. sericea A. A. Heller 1913-6-7 10817 Butte W. Branch of N. Fork of Feather R. near Stirling; W. Branch of N. Fork of Feather R. 914 Comment
  CAS-BOT-BC210522  Cornus sessilis A. A. Heller 1914-6-24 11514 Butte West side of the Sierra Nevada at West Branch 1036 Comment
  GH385472  Cornus sessilis A. A. Heller 1914-6-24 11514 Unknown West side of the Sierra Nevada at West Branch 1036 Comment
  UC1122799  Cornus sessilis J. E. Sowder 1935-7-6 108 Butte 2 mi. n.e. Cohassett; Chico Quad. 944 Comment
  UC195371  Cornus sessilis A. A. Heller 1914-6-24 11514 Butte at West Branch; w. side Sierra Nevada 1036 Comment
  A385497  Cornus stolonifera A. A. Heller 1913-6-7 10817 Unknown West branch of the north fork of the Feather river near Stirling 914 Comment
  GH385511  Cornus stolonifera A. A. Heller 1913-6-7 10817 Unknown West branch of the north fork of the Feather river near Stirling 914 Comment
  CHSC47976  Corylus cornuta var. californica Vernon Oswald 1987-6-29 3041 Butte Bald Mt., 1.1 mi (odometer) sw of the Lookout. 1645 Comment
  CHSC113401  Cryptantha affinis Lowell Ahart 2014-7-7 19562 Butte About 5 yards east of the Skyway, about one-mile north of Stirling City. 1142 Comment
  JEPS121985  Cryptantha affinis Lowell Ahart 2014-7-7 19562 Butte About 5 yards east of the Skyway, about one-mile north of Stirling City. Comment
  CHSC113400  Cryptantha torreyana var. torreyana Lowell Ahart 2014-7-7 19565 Butte About 5 yards east of the Skyway, about one-mile north of Stirling City. 1142 Comment
  CHSC44896  Cycladenia humilis var. humilis Lowell Ahart 1988-7-31 6142 Butte On the west side of the dirt road that crosses the West Branch of the Feather River, 2 miles by road northeast of Stirling City. 975 Comment
  CHSC2476  Cypripedium fasciculatum W. Fitzwater 1958-3-12 Butte Near Stirling City. ... Field redacted by CHSC, contact the data manager for more information 1463 Comment
  CHSC49530  Danthonia californica var. americana Vernon Oswald 1987-7-16 3118 Butte Slightly w of the Skyway, 1.4 mi s of Inskip. Meadow. 1426 Comment
  CHSC68914  Danthonia californica var. americana Lowell Ahart 1997-7-11 7755 Butte Along a stream, north of the dirt road, southeast of Cold Creek, about 2 miles (air) southwest of Bald Mountain, about 9 miles by road from Stirling City, or about 2 miles (air) northeast of Stirling City. 1219 Comment
  JEPS95166  Danthonia californica var. americana Lowell Ahart 1997-7-11 7755 Butte about 2 air mi sw of Bald Mountain (se of Cold Creek, about 9 mi by road from Stirling City or about 2 air mi ne of Stirling City, along a small stream n of the dirt road) 1219 Comment
  JEPS95167  Danthonia californica var. americana Lowell Ahart 1997-7-11 7755 Butte about 2 air mi sw of Bald Mountain (se of Cold Creek, about 9 mi by road from Stirling City or about 2 air mi ne of Stirling City, along a small stream n of the dirt road) 1219 Comment
  NY41067  Darmera peltata S. Bianco 1995-9-17 1027 Butte Near Camp Creek Rd, along Dogwood Creek 1098 Comment
  CAS-BOT-BC121612  Delphinium patens subsp. patens A. A. Heller 1919-5-17 13158 Butte Banks of Feather River near Stirling Comment
  CAS-BOT-BC121613  Delphinium patens subsp. patens A. A. Heller 1919-5-17 13158 Butte Banks of Feather River near Stirling Comment
  CHSC10711  Dendromecon rigida Lowell Ahart 1970-5-19 Butte Near Stirling City. 914 Comment
  CHSC3301  Dicentra formosa M. L. Hillier 1966-4-23 Butte Side of rd. Approx. 4 miles e. of Stirling City. Comment
  UC175320  Dicentra formosa A. A. Heller 1913-6-7 10831 Butte near Stirling; West Branch of the North Fork of Feather River 914 Comment
  CAS-BOT-BC402382  Dicentra formosa subsp. formosa A. A. Heller 1913-6-7 10831 Butte West Branch of the North Fork of the Feather River near Stirling 914 Comment
  CHSC46594  Digitalis purpurea V. Oswald; L. Ahart 1989-7-12 3841 Butte Loggin road (T-line) 0.5 mi (air) wnw of Bald Mtn Lookout, ne of Stirling City. 1487 Comment
  CHSC113438  Diplacus layneae Lowell Ahart 2014-7-7 19557 Butte About 20 yards east of the Skyway, about one-mile north of Stirling City. 1142 Comment
  CAS-BOT-BC154033  Diplacus torreyi A. A. Heller 1913-6-7 10799 Butte Near Stirling 1074 Comment
  CHSC44769  Diplacus torreyi R. Banchero 1980-6-17 246 Butte Along the Skyway 1.1 mi NE of its jct with Coutolenc Rd, 2.4 mi W of Stirling City. 865 Comment
  CHSC44798  Diplacus torreyi R. Banchero 1980-6-17 Butte Along the Skyway 0.8 mi NE of its jct with Ponderosa Way, 0.6 mi W of Toadtown. 829 Comment
  CHSC113503  Draperia systyla Lowell Ahart 2014-7-16 19671 Butte About 50 yards east of the Skyway, about one-mile north of Stirling City. 1142 Comment
  CHSC44040  Draperia systyla L. P. Janeway 1987-5-10 2052 Butte Near bridge over West Branch Feather River, ca 6 mi from Stirling City. On steep gravelly slope. 754 Comment
  CHSC48460  Draperia systyla Vernon Oswald 1983-7-19 876 Butte Skyway, 1.3 mi s of Inskip. Growing on a dry forest floor in yellow pine forest. 1432 Comment
  JEPS121904  Draperia systyla Lowell Ahart 2014-7-16 19671 Butte About 50 yards east of Skyway, about 1/4 mile north of Stirling City. Comment
  RSA0119327  Draperia systyla Lowell A. Ahart 2014-7-16 19671 Butte About 50 yards east of the Skyway, about one-mile north of Stirling City. 1142 Comment
  CHSC38070  Drosera rotundifolia R. E. Preston 1982-6-25 318 Butte Ca. 1.2 mi S of Inskip. ... Field redacted by CHSC, contact the data manager for more information 1420 Comment
  CHSC41360  Drosera rotundifolia R. A. Schlising 1980-7-14 3890 Butte 1.1 mile S of Inskip along the Skyway. ... Field redacted by CHSC, contact the data manager for more information Comment
  CHSC45270  Drosera rotundifolia Vernon Oswald 1984-7-12 1568 Butte Skyway 1.4 mi s of Inskip. ... Field redacted by CHSC, contact the data manager for more information 1402 Comment
  UC176140  Drymocallis glandulosa var. glandulosa A. A. Heller 1913-6-7 10807 Butte near Stirling; near Stirling 1074 Comment
  CHSC60870  Elymus caput-medusae Vernon H. Oswald; Lowell Ahart 1993-6-22 5559 Butte Gravel pit in Long Ravine W of Stirling City, where Hendricks Canal tunnel dumps into the creek. 975 Comment
  JEPS94566  Elymus stebbinsii Lowell Ahart 1997-7-11 7744 Butte road cut on n side of dirt road se Cold Creek (about 2 air mi sw of Bald Mountain, about 9 mi by road from Stirling City, or about 2 air mi ne of Stirling City) 1219 Comment
  CHSC68915  Elymus stebbinsii subsp. septentrionalis Lowell Ahart 1997-7-11 7744 Butte Road cut, on the north side of the dirt road, southeast of Cold Creek, about 2 miles (air) southwest of Bald Mountain, about 9 miles by road from Stirling City, or about 2 miles (air) northeast of Stirling City. 1219 Comment
  CHSC68906  Epilobium ciliatum subsp. ciliatum Lowell Ahart 1997-7-11 7750 Butte Edges of a small stream, south of the dirt road, southeast of Cold Creek, about 2 miles (air) southwest of Bald Mountain, about 9 miles by road from Stirling City, or about 2 miles (air) northeast of Stirling City. 1219 Comment
  JEPS94570  Epilobium ciliatum subsp. ciliatum Lowell Ahart 1997-7-11 7750 Butte se Cold Creek (edge of small stream from springs, s of dirt road, about 2 air mi sw of Bald Mt., about 9 mi by road (or about 2 air ne) from Stirling City) 1219 Comment
  CHSC70337  Epilobium glaberrimum R. A. Schlising 1982-7-24 4336 Butte E of Stirling City, at West Branch of Feather River, below the Diversion Dam at Retson Road. On rockwall at streamside. 975 Comment
  CHSC46573  Epilobium glaberrimum subsp. glaberrimum Vernon Oswald 1983-7-19 873 Butte Doon Campground, ca. 1 mi e of Lovelock on the Skyway n-e of Paradise. Along the railroad. 822 Comment
  CHSC35109  Epilobium torreyi R. Schlising 1980-6-17 3737 Butte N of Magalia and De Sabla, along Skyway, 1.2 mi NE of jct with Coutelenc Road at Lovelock. Roadside. 899 Comment
  CHSC44621  Equisetum arvense Vernon Oswald 1984-4-16 1154 Butte Doon Campground on the Skyway, 1.0 mi e of Coutolenc Rd. at Lovelock. 853 Comment
  CHSC44623  Equisetum arvense Vernon Oswald 1984-4-16 1155 Butte Doon Campground on the Skyway, 1.0 mi e of Coutolenc Rd. at Lovelock. 853 Comment
  RSA684652A  Equisetum arvense Michael A. Vincent 1962-4-15 180 Butte 1 mile S of Stirling City on Skyway Comment
  SBBG17368  Equisetum arvense M. Vincent 1962-4-15 180 Butte 1 mi S of Stirling City on Skyway near small stream Comment
  SFV2  Equisetum arvense M. L. Vincent 1962-4-15 180 Butte Sierra Nevada 1 mile south of Stirling City on the Skyway near small stream. 975 Comment
  SFV6  Equisetum hyemale subsp. affine M. L. Vincent 1962-4-15 182 Butte Sierra Nevada 1 mile south of Stirling City on the Skyway near small stream. 975 Comment
  CHSC20222  Equisetum telmateia subsp. braunii Theresa Salinas 1972-8-3 7 Butte Doones Camp near Stirling City. 1219 Comment
  CHSC42028  Eriogonum nudum var. pubiflorum Lowell Ahart 1986-8-15 5391 Butte East of the dirt road, along a branch of Last Chance Creek, about 1 mile west of Bald Mountain, about 4 1/2 miles north-east of Stirling City. 1371 Comment
  CAS-BOT-BC301305  Eriophyllum lanatum var. croceum A. A. Heller 1913-6-7 10806 Butte Near Stirling 1074 Comment
  CHSC100918  Eriophyllum lanatum var. croceum R. A. Schlising; Bob Banchero 1980-6-17 3734 Butte North of Magalia and De Sabla, along the Skyway, 0.6 miles east of its junction with Coutelenc Road. Comment
  CHSC38069  Eriophyllum lanatum var. croceum R. E. Preston 1982-6-25 316 Butte Edge of meadow; site of Powellton. 1108 Comment
  CHSC60818  Eriophyllum lanatum var. croceum Vernon H. Oswald; Lowell Ahart 1993-6-22 5557 Butte Head Dam Rd (120C), 0.5 mi NW of Powellton Rd., between Powellton and Clear Creek, N of De Sabla. 1091 Comment
  GH427046  Eriophyllum lanatum var. croceum A. A. Heller 1913-6-7 10806 Unknown Near Stirling 1074 Comment
  JEPS97598  Eriophyllum lanatum var. croceum R. D. Stone and W. B. Davilla 1984-5-16 605 Butte 2 mi west of Stirling City (0.2 mi S of confluence of Little West Fork and Cunningham ravine); Little West Fork of West Branch Feather River 929 Comment
  UC171430  Eriophyllum lanatum var. croceum A. A. Heller 1913-6-7 10806 Butte near Stirling 1074 Comment
  CAS-BOT-BC40745  Erysimum capitatum A. A. Heller 1913-6-7 10826 Butte West Branch of the North Fork of the Feather River near Stirling. 914 Comment
  GH379458  Erysimum capitatum A. A. Heller 1913-6-7 10826 Unknown West Branch of the North Fork of the Feather river near Stirling 914 Comment
  UC176244  Erysimum capitatum A. A. Heller 1913-6-7 10826 Butte near Stirling; West Branch of the North Fork of the Feather River 914 Comment
  CHSC44768  Erythranthe bicolor R. Banchero 1980-6-17 245 Butte Along the Skyway 1.1 mi Ne of its jct with Coutolenc Rd, 2.4 mi W of Stirling City. 865 Comment
  CHSC44907  Erythranthe glaucescens Lowell Ahart 1988-7-31 6144 Butte On the east side of the West Branch of the Feather River, north of the bridge, about 4 road miles north of Stirling City. 914 Comment
  CHSC44736  Erythranthe guttata R. Banchero 1980-6-17 244 Butte Along Skyway 0.6 mi E of the town of Lovelock, 3 mi SW of Stirling City. 877 Comment
  CHSC44738  Erythranthe guttata R. Banchero 1980-6-17 248 Butte Along Coutolenc Rd 1.7 mi S from its upper jct with the Skyway, 4.8 mi N of its lower jct with the Skyway. 853 Comment
  JEPS87402  Euonymus occidentalis Vernon H. Oswald and Lowell Ahart 1993-6-22 5564 Butte ca. 0.25 mi. s. Diversion Dam (Long Ravine w. of Stirling City, along Hendricks Canal) 950 Comment
  CHSC60824  Euonymus occidentalis var. occidentalis Vernon H. Oswald; Lowell Ahart 1993-6-22 5564 Butte Long Ravine W of Stirling City, along Hendricks Canal ca. 0.25 mi S of the Diversion Dam. 950 Comment
  CHSC80632  Euonymus occidentalis var. occidentalis Lowell Ahart; Vernon H. Oswald 2001-6-18 8879 Butte On the east side of the dirt road and east of the bridge across the West Branch of the Feather River, about 2 miles (air) southeast of Stirling City. 609 Comment
  UC1609453  Euonymus occidentalis var. occidentalis Vernon H. Oswald and Lowell Ahart 1993-6-22 5564 Butte ca. 0.25 mi. s. Diversion Dam (Long Ravine w. of Stirling City, along Hendricks Canal) 950 Comment
  CAS-BOT-BC312198  Eurybia radulina Lowell Ahart 1986-8-15 5382 Butte About 1/2 mile south-west of Bald Mountain about 4 1/2 miles north-east of Stirling City 1615 Comment
  CHSC113429  Fallopia convolvulus Lowell Ahart 2014-7-7 19558 Butte About 5 yards east of the Skyway, about one-mile north of Stirling City. 1142 Comment
  JEPS121967  Fallopia convolvulus Lowell Ahart 2014-7-7 19558 Butte About 5 yards east of the Skyway, about one-mile north of Stirling City. Comment
  CAS-BOT-BC278801  Festuca occidentalis A. A. Heller 1913-6-7 10791 Butte Near Stirling 1036 Comment
  GH341912  Festuca occidentalis A. A. Heller 1913-6-7 10791 Unknown Near Stirling 1036 Comment
  CAS-BOT-BC278631  Festuca subulata Lowell Ahart 1988-7-31 6148 Butte On the east side of the West Branch of the Feather River, north of the bridge, about 4 road miles north of Stirling City 914 Comment
  CHSC44923  Festuca subulata Lowell Ahart 1988-7-31 6148 Butte On the east side of the West Branch of the Feather River, north of the bridge, about 4 road miles north of Stirling City. 914 Comment
  CHSC68916  Festuca subulata Lowell Ahart 1997-7-11 7756 Butte Along a stream, south of the dirt road, southeast of Cold Creek, about 2 miles (air) southwest of Bald Mountain, about 9 miles by road from Stirling City, or about 2 miles (air) northeast of Stirling City. 1219 Comment
  HSC95791  Festuca subulata L. Ahart 1997-7-11 7756 Butte Southeast of Cold Creek, 2 air mi. southwest of Bald Mountain, ~ 9 mi. by road from Stirling City, or ~ 2 air mi. northeast of Stirling City 1220 Comment
  JEPS95024  Festuca subulata Lowell Ahart 1997-7-11 7807756 Butte abour 2 air mi ne of Stirling City (s of the dirt road, se of Cold Creek, about 2 air mi sw of Bald Mountain, about 9 mi by road from Stirling City) 1219 Comment
  CHSC60868  Festuca subuliflora Vernon H. Oswald; Lowell Ahart 1993-6-22 5563 Butte Long Ravine W of Stirling City, along Hendricks Canal ca. 0.25 mi S of the Diversion Dam. 950 Comment
  UC1609158  Festuca subuliflora Vernon H. Oswald and Lowell Ahart 1993-6-22 5563 Butte 0.25 mi s Diversion Dam (w of Stirling City, Long Ravine, along Hendricks Canal); Hendricks Canal, Long Ravine 950 Comment
  CAS-BOT-BC55648  Frangula purshiana A. A. Heller 1919-5-17 13157 Butte Banks of the Feather river near Stirling Comment
  CAS-BOT-BC55649  Frangula purshiana A. A. Heller 1919-5-17 13157 Butte Banks of the Feather river near Stirling Comment
  CAS-BOT-BC55651  Frangula purshiana A. A. Heller 1913-6-7 10821 Butte West Branch of the North Fork of the Feather river near Stirling 914 Comment
  CHSC48837  Frangula purshiana Vernon Oswald 1987-6-29 3042 Butte Bald Mt., 1.1 mi (odometer) sw of the Lookout. 1645 Comment
  A378293  Frangula purshiana subsp. annonifolia A. A. Heller 1919-5-17 13157 Unknown Banks of the Feather river near Stirling Comment
  A378295  Frangula purshiana subsp. annonifolia A. A. Heller 1913-6-7 10821 Unknown West Branch of the North Fork of the Feather river near Stirling 914 Comment
  GH378287  Frangula purshiana subsp. annonifolia A. A. Heller 1919-5-17 13157 Unknown Banks of the Feather river near Stirling Comment
  GH378291  Frangula purshiana subsp. annonifolia A. A. Heller 1913-6-7 10821 Unknown West Branch of the North Fork of the Feather river near Stirling 914 Comment
  A378316  Frangula rubra A. A. Heller 1913-6-7 10790 Unknown Near Stirling 1036 Comment
  CAS-BOT-BC53776  Frangula rubra A. A. Heller 1913-6-7 10790 Butte Near Stirling 1036 Comment
  GH378163  Frangula rubra A. A. Heller 1913-6-7 10790 Unknown Near Stirling 1036 Comment
  UC726736  Fritillaria recurva A. A. Heller 1939-4-26 15386 Butte near Stirling Comment
  CHSC113439  Gayophytum diffusum subsp. parviflorum Lowell Ahart 2014-7-7 19561 Butte About 20 yards east of the Skyway, about one-mile north of Stirling City. 1142 Comment
  JEPS121984  Gayophytum diffusum subsp. parviflorum Lowell Ahart 2014-7-7 19561 Butte About 20 yards east of the Skyway, about one-mile north of Stirling City. Comment
  CHSC3174  Genista monspessulana Robert D. Briggs 1966-4-23 RE- 129 Butte Mesquete Jct, Reservoir, 6 miles due north of Magalia. Comment
  CHSC48452  Gentianopsis simplex Vernon Oswald 1987-7-16 3117 Butte Slightly w of the Skyway 1.4 mi s of Inskip. Meadow. 1426 Comment
  SJSU11648  Gilia capitata subsp. pedemontana L. J. Ericksen 1955-4-17 115 Butte Humbug Rd NE of Chico Comment
  CHSC28640  Gnaphalium palustre M. S. Taylor 1978-9-9 1911 A Butte W side of Bull Run Rd, ca. 10 mi s of Butte Meadows. 1463 Comment
  CHSC95076  Helianthella californica var. nevadensis L. P. Janeway 2006-6-25 8700 Butte Northern High Sierra Nevada. Along a major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  RSA0047072  Helianthella californica var. nevadensis L. P. Janeway 2006-6-25 8700 Butte Along a major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  CHSC41381  Heracleum lanatum Lowell Ahart 1986-7-2 5342 Butte Along a small stream, south of the dirt road, about 1/2 mile south-west of Bald Mountain, about 4 1/2 miles north-east of Stirling City. 1615 Comment
  CHSC60827  Herniaria hirsuta subsp. hirsuta Vernon H. Oswald; Lowell Ahart 1993-6-22 5556 Butte Head Dam Rd (120C), 0.5 mi NW of Powellton Rd., between Powellton and Clear Creek, N of De Sabla. At roadside. 1091 Comment
  CHSC51861  Heterocodon rariflorum L. P. Janeway 1988-6-19 2832 Butte 3.1 mi N of Stirling City Towards Inskip. Along loggins rd 0.2 mi W of the Skyway. 1219 Comment
  CAS-BOT-BC420456  Heuchera micrantha var. erubescens A. A. Heller 1913-6-7 10822 Butte W Branch of the N Fork of the Feather river near Stirling 914 Comment
  UC176201  Heuchera micrantha var. erubescens A. A. Heller 1913-6-7 10822 Butte West Branch of the North Fork of Feather River near Stirling; Feather River 914 Comment
  CHSC95125  Hieracium albiflorum L. P. Janeway 2006-6-25 8699 Butte Northern High Sierra Nevada. Along a major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  RSA718792  Hieracium albiflorum L. P. Janeway 2006-6-25 8699 Butte Along a major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  CHSC45799  Horkelia tridentata subsp. flavescens L. P. Janeway 1988-6-19 2833 Butte 3.1 mi N of Stirling City towards Inskip. Along logging rd 0.2 mi W of The Skyway. Meadow. 1219 Comment
  UC176390  Horkelia tridentata subsp. tridentata A. A. Heller 1913-6-7 10793 Butte near Stirling 1036 Comment
  CHSC41450  Hosackia incana Lowell Ahart 1986-7-2 5343 Butte Along the edge of a dirt road, about 1/2 mile south of Bald Mountain, about 4 1/2 miles north-east of Stirling City. 1706 Comment
  CHSC28390  Hosackia oblongifolia J. D. Jokerst 1979-8-12 320 Butte 1.0 mi W. of Kimshew Falls and W. Branch Feather River. Along creek bed. Comment
  CHSC43664  Hosackia oblongifolia var. oblongifolia Vernon Oswald 1987-5-21 2921 Butte Skyway between Stirling City and Inskip, 0.4 mi n of the junction of Powellton (Humbug) Rd. In wet ditch beside the road. 1377 Comment
  UCD119486  Hydrophyllum occidentale A. A. Heller 1919-5-17 13154 Butte Banks of the Feather river near Stirling. 2133 Comment
  CHSC44902  Hypochaeris radicata Lowell Ahart 1988-7-31 6160 Butte Along the east edge of the road, about 1 air mile north and a little east of Bald Mountain, about 4 1/2 air miles north-east of Stirling City. 1524 Comment
  CAS-BOT-BC133561  Iris hartwegii A. A. Heller 1913-6-7 10803 Butte Near Stirling 1074 Comment
  UC176159  Iris hartwegii A. A. Heller 1913-6-7 10803 Butte near Stirling 1074 Comment
  CHSC44911  Juncus ensifolius Lowell Ahart 1988-7-31 6156 Butte Along the road gutter, north of a small stream, 1 1/2 air miles west and a little south of Bald Mountain, about 3 air miles north-east of Stirling City. 1066 Comment
  CHSC68908  Juncus howellii Lowell Ahart 1997-7-11 7748 Butte Edges of a small stream from springs, north of the dirt road, southeast of Cold Creek, about 2 miles (air) southwest of Bald Mountain, about 9 miles by road from Stirling City, or about 2 miles (air) northeast of Stirling City. 1219 Comment
  JEPS94957  Juncus orthophyllus Lowell Ahart 1997-7-11 7748 Butte ca. 2 mi. (air) s.w. Bald Mt. (ca. 9 mi. by rd. from Stirling City or ca. 2 mi. (air) n.e. of Stirling City, s.e. of Cold Creek, n. of the dirt rd.) 1219 Comment
  CHSC49622  Juncus oxymeris Vernon Oswald; Lowell Ahart 1987-7-19 3136 Butte Ca. 0.3 mi (air) e of Bald Mt. Lookout Tower, ca. 0.3 mi ne of the spring and water tank. Meadow. 1706 Comment
  CHSC63697  Lactuca canadensis Lowell Ahart 1994-10-23 7568 Butte Along the edge of the water ditch, about 3 miles north of De Sabla Reservoir, about 4 miles (air) west and 1/2 mile north of Stirling City. 853 Comment
  CHSC113441  Lapsana communis Lowell Ahart 2014-7-7 19564 Butte About 5 yards east of the Skyway, about one-mile north of Stirling City. 1142 Comment
  JEPS121980  Lapsana communis Lowell Ahart 2014-7-7 19564 Butte About 5 yards east of the Skyway, about one-mile north of Stirling City. Comment
  RSA0119045  Lapsana communis Lowell Ahart 2014-7-7 19564 Butte About 5 yards east of the Skyway, about one-mile north of Stirling City. 1142 Comment
  CHSC48508  Lathyrus nevadensis var. nevadensis Vernon H. Oswald 1984-4-16 1153 Butte Doon Campground on the Skyway, 1.0 mi e of Coutolenc Rd. at Lovelock. 853 Comment
  UC726399  Lathyrus nevadensis var. nevadensis A. A. Heller 1919-5-17 13162 Butte near Stirling; Feather River Comment
  UCD106438  Lathyrus sulphureus A. A. Heller 1919-5-17 13162 Butte Banks of the Feather River near Stirling. Comment
  CHSC30274  Lessingia nemaclada M. S. Taylor 1979-9-9 1918 Butte On w side of Bull Run Rd., ca. 11 mi s of Butte Meadows. 1463 Comment
  CHSC36966  Leucanthemum maximum M. S. Taylor 1982-8-16 4998 Butte S end of Stirling City along both sides of the Skyway. 1036 Comment
  CAS-BOT-BC56388  Leucothoe davisiae Lowell Ahart 1986-8-15 5388 Butte about 1 mile south-west of Bald Mountain, about 4 miles north-east of Stirling City 1493 Comment
  CHSC33952  Leucothoe davisiae M. S. Taylor; Lowell Ahart 1981-8-15 4179 Butte Both sides of the Skyway, 1.8 mi s of Inskip. 1249 Comment
  CHSC42032  Leucothoe davisiae Lowell Ahart 1986-8-15 5388 Butte South of the dirt road, about 1 mile south-west of Bald Mountain, about 4 miles north-east of Stirling City. 1493 Comment
  CHSC48376  Leucothoe davisiae Vernon Oswald 1984-7-2 1331 Butte Skyway 1.4 mi s of Inskip. 1402 Comment
  HSC73015  Leucothoe davisiae M. S. Taylor, L. Ahart 1981-8-15 4179 Butte Both sides of the Skyway, 1.8mi. S of Inskip 1250 Comment
  CHSC37670  Ligusticum californicum M. S. Taylor 1982-8-16 4997 Butte At seep and creek crossing rd to Bald Mt, ca. 1/4 mi sw of Bald mt, ca. 3 mi ne of Stirling City. 1645 Comment
  UC175517  Ligusticum californicum A. A. Heller 1913-6-7 10795 Butte near Stirling 1074 Comment
  CHSC42025  Ligusticum grayi Lowell Ahart 1986-7-2 5339 Butte North of the dirt road, about 1/2 mile south-west of Bald Mountain, about 4 1/2 miles north-east of Stirling City. 1615 Comment
  CHSC46224  Lilium pardalinum subsp. pardalinum Pauleen Broyles 1987-6-26 1060 Butte Ca. 2.0 km s of Inskip on W. side of Skyway. 1400 Comment
  CHSC46225  Lilium pardalinum subsp. pardalinum Pauleen Broyles 1987-6-26 1059 Butte Ca 2.0 km s. of Inskip of w. side of Skyway. 1400 Comment
  CHSC41464  Lilium washingtonianum Lowell Ahart 1986-7-2 5335 Butte About 1/2 mile south-west of Bald Mountain, about 4 1/2 miles north-east of Stirling City. 1615 Comment
  CAS-BOT-BC133042  Lilium washingtonianum subsp. washingtonianum Lowell Ahart 1986-7-2 5335 Butte North of the dirt road, about 1/2 mile south-west of Bald Mountain, about 4 1/2 miles north-east of Stirling City 1615 Comment
  CHSC68910  Listera convallarioides Lowell Ahart 1997-7-11 7745 Butte Southeast of Cold Creek, about 2 miles (air) southwest of Bald Mountain, about 9 miles by road from Stirling City, or about 2 miles (air) northeast of Stirling City. 1219 Comment
  UC1135274  Lithocarpus densiflorus C. G. Albertus 1933-7-25 51 Butte 1 mi n Powellton; Chico Quad. 1097 Comment
  UC176225  Lithocarpus densiflorus A. A. Heller 1913-6-7 10798 Butte near Stirling 1074 Comment
  RSA123003  Lithocarpus densiflorus var. densiflorus C. G. Albertus 1933-7-25 51 Butte One mile north of Powellton. 1098 Comment
  CAS-BOT-BC36588  Lithocarpus densiflorus var. echinoides A. A. Heller 1913-6-7 10798 Butte Near Stirling 1074 Comment
  CAS-BOT-BC269076  Lolium perenne Lowell Ahart 1988-9-4 6175 Butte Along the north side of a branch of Last Chance Creek, east of the dirt road, about 1 mile west and a little north of Bald Mountain 1005 Comment
  CHSC45107  Lolium perenne Lowell Ahart 1988-9-4 6175 Butte Along the north side of a branch of Last Chance Creek, east of the dirt road, about 1 mile west and a little north of Bald Mountain. 1005 Comment
  UC171019  Lotus incanus H. M. Hall 1913-5-27 Butte Stirling City Sierra Nevada Mountains Comment
  UC176259  Lotus incanus A. A. Heller 1913-6-7 10797 Butte near Stirling 1074 Comment
  UC726519  Lotus incanus A. A. Heller 1919-5-18 13172 Butte Stirline Stirling 1074 Comment
  UC726735  Lotus incanus A. A. Heller 1939-4-26 15387 Butte along the road leading down to The Feather River from Stirling Comment
  JEPS109763  Lunaria annua Dean W. Taylor 2005-7-15 19411 B Butte Stirling City, dirt logging road in Long Ravine ca. 1 mile N from County Road 61 960 Comment
  RSA0065261  Lupinus adsurgens Daisie Huang 2006-8-3 06080302 Butte Skyway Rd. north of Stirling City. Comment
  CHSC41451  Lupinus albicaulis Lowell Ahart 1986-7-2 5338 Butte In clear cut forest, north of the dirt road, about 1/2 mile south-west of Bald Mountain, about 4 1/2 miles north-east of Stirling City. 1615 Comment
  CHSC65456  Lupinus andersonii var. apertus Vernon Oswald 1985-6-3 1808 Butte Skyway 2.7 mi n of Stirling City. 1194 Comment
  CHSC41445  Luzula comosa var. laxa Lowell Ahart 1986-7-2 5341 Butte In a small meadow, north of the dirt road, 1/2 mile southwest of Bald Mountain, about 4 1/2 miles northeast of Stirling City. 1615 Comment
  CHSC52709  Luzula comosa var. laxa L. P. Janeway 1988-6-19 2840 Butte 3.3 mi N of Stirling City toward Inskip, along logging road 0.2 mi W of Skyway. Seepy area adjacent to the road. 1219 Comment
  CDA18383  Lychnis coronaria G. D. Barbe 1978-7-14 2403 Butte Sierra Nevada; W of Main St. in Stirling City. Comment
  CHSC113512  Madia gracilis Lowell Ahart 2014-7-7 19566 Butte About 5 yards east of the Skyway, about one-mile north of Stirling City. 1142 Comment
  JEPS122082  Madia gracilis Lowell Ahart 2014-7-7 19566 Butte About 5 yards east of the Skyway, about one-mile north of Stirling City. Comment
  CHSC49662  Maianthemum racemosum Vernon Oswald 1985-6-6 1814 Butte Abandoned RR right of way 0.75 mi s of Doon Camp located on the Skyway e of Lovelock. 853 Comment
  CHSC113424  Melica aristata Lowell Ahart 2014-7-7 19559 Butte About 20 yards east of the Skyway, about one-mile north of Stirling City. 1142 Comment
  CHSC46606  Melica aristata V. Oswald; L. Ahart 1989-7-12 3843 Butte Logging road (T-Line) 0.6 mi (air) nnw of Bald Mtn Lookout, ne of Stirling City. 1560 Comment
  JEPS121968  Melica aristata Lowell Ahart 2014-7-7 19559 Butte About 20 yards east of the Skyway, about one-mile north of Stirling City. Comment
  CHSC113426  Melica harfordii Lowell Ahart 2014-7-7 19560 Butte About 20 yards east of the Skyway, about one-mile north of Stirling City. 1142 Comment
  JEPS121983  Melica harfordii Lowell Ahart 2014-7-7 19560 Butte About 20 yards east of the Skyway, about one-mile north of Stirling City. Comment
  CHSC68917  Melica subulata Lowell Ahart 1997-7-11 7753 Butte Along a stream, north side of the dirt road, southeast of Cold Creek, about 2 miles (air) southwest of Bald Mountain, about 9 miles by road from Stirling City, or 2 miles (air) northeast of Stirling City. 1219 Comment
  JEPS94567  Melica subulata Lowell Ahart 1997-7-11 7753 Butte se Cold Creek (along small stream from springs, n of dirt road, about 2 air mi sw of Bald Mt., about 9 mi by road e (or about 2 air mi ne) of Stirling City) 1219 Comment
  JEPS109856  Mimulus glaucescens Dean W. Taylor 2006-6-28 19554 Butte West Branch Feather River; growing on the diversion dam and nearby cliffs just upstream from the Reston Road Bridge, vicinity of Striling 993 Comment
  JEPS121966  Mimulus layneae Lowell Ahart 2014-7-7 19557 Butte About 20 yards east of the Skyway, about one-mile north of Stirling City. Comment
  CHSC44758  Mimulus moschatus R. Banchero 1980-6-17 243 Butte Along Skyway 0.6 mi E of the town of Lovelock, 3 mi SW of Stirling City. 877 Comment
  CHSC44774  Mimulus moschatus R. Banchero 1980-7-2 277 Butte Along Powelton Rd 4.5 mi NE of its jct with the Skyway (near old Powelton site). 1097 Comment
  CHSC44792  Mimulus moschatus R. Banchero 1980-6-17 247 Butte Ca 1.2 mi N of the jct of Coutolenc and Coutolenc-Hupp Rds, 0.7 mi S of the jct of the Skyway and Coutolenc Rds. 914 Comment
  UC175540  Mimulus torreyi A. A. Heller 1913-6-7 10799 Butte near Stirling 1074 Comment
  GH400591  Monardella odoratissima A. A. Heller 1913-6-7 10792 Unknown Near Stirling 1036 Comment
  UC175380  Monardella odoratissima subsp. glauca A. A. Heller 1913-7-7 10792 Butte near Stirling 1036 Comment
  CAS-BOT-BC215539  Monardella odoratissima subsp. pallida A. A. Heller 1913-6-7 10792 Butte Near Stirling 1036 Comment
  CHSC52036  Monardella odoratissima subsp. pallida B. Castro; L. P. Janeway, R. A. Schlising 1988-7-1 271 Butte Near edge of Retson Rd e of Stirling City. 1091 Comment
  CAS-BOT-BC264287  Muhlenbergia andina Lowell Ahart 1988-7-31 6147 Butte On the east side of the West Branch of the Feather River, north of the bridge, about 4 road miles north of Stirling City 914 Comment
  CHSC44925  Muhlenbergia andina Lowell Ahart 1988-7-31 6147 Butte On the east side of the West Branch of the Feather River, north of the bridge, about 4 road miles north of Stirling City. 914 Comment
  CHSC43142  Narthecium californicum R. Banchero; R. Schlising 1981-7-21 607 Butte 0.3 mi s of Bald Mt lookout tower, Bald Mt. 1688 Comment
  CHSC34984  Navarretia divaricata R. A. Schlising; R. Banchero 1980-6-17 3739 Butte N of Magalia at Old Coutelenc Site, along Coutelenc Road, 1.7 mi S of jct with Skyway at Lovelock. Roadside. Comment
  CHSC37131  Navarretia intertexta subsp. propinqua M. S. Taylor 1978-9-9 1917 Butte On w side of Bull Run Rd, ca. 11 mi s of Butte Meadows. 1463 Comment
  CHSC29401  Nemacladus capillaris R. A. Schlising; R. Banchero 1980-6-17 3737 a Butte N of Magalia and De Sabla along Skyway, 1.2 mi NE of jct with Coutelenc Road at Lovelock. Comment
  GH356849  Notholithocarpus densiflorus A. A. Heller 1913-6-7 10798 Unknown Near Stirling Comment
  UCD170588  Notholithocarpus densiflorus var. densiflorus D. O. Burge; V. Church 2017-9-3 2291 Butte Stirling City area, roadside on Skyway. 1020 Comment
  CHSC36099  Parnassia palustris R. A. Schlising; K. Tarp 1982-7-24 4337 Butte E of Stirling City at West Branch of the Feather River, below Diversion Dam on Retson Road. 975 Comment
  CHSC3302  Pedicularis densiflora M. L. Hillier 1966-4-23 Butte Side of rd. In and around the Stirling City area. Comment
  CHSC95079  Penstemon laetus var. leptosepalus L. P. Janeway 2006-6-25 8697 Butte Northern High Sierra Nevada. Along a major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  RSA718790  Penstemon laetus var. leptosepalus L. P. Janeway 2006-6-25 8697 Butte Along a major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  CAS-BOT-BC245636  Penstemon personatus Lowell Ahart 1988-7-31 6157 Butte A little south-west of the stream that is a branch of Last Chance Creek, about 1 air mile west and a little north of Bald Mountain, about 3 1/2 air miles north-east of Stirling City 1066 Comment
  CAS-BOT-BC245637  Penstemon personatus Lowell Ahart 1986-7-2 5336 Butte About 0.5 mi. S of Bald Mountain, ca. 4.5 mi. NE of Stirling City, Sierra Nevada 1615 Comment
  CHSC110763  Penstemon personatus Dean Wm. Taylor; Bryan Waylan 2011-8-3 21139 Butte The Sierra Nevada. Logging road ca. 1 air mile North of Bald Mountain lookout (watershed Middle Fork Feather River). 1584 Comment
  CHSC42022  Penstemon personatus Lowell Ahart 1986-7-2 5336 Butte North of the dirt road, about 1/2 mile south-west of Bald Mountain, about 4 1/2 miles north-east of Stirling City. 1615 Comment
  CHSC44908  Penstemon personatus Lowell Ahart 1988-7-31 6157 Butte On the south side of the road, a little south-west of the stream that is a branch of Last Chance Creek, about 1 air mi west and a little north of Bald Mountain, about 3 1/2 air miles north-east of Stirling City. 1066 Comment
  CHSC49038  Penstemon personatus Vernon Oswald 1987-6-29 3044 Butte High Rock Ravine at a logging road ca. 1 mi (air) w of Bald Mt. Lookout. 1389 Comment
  JEPS83778  Penstemon personatus Lowell Ahart 1988-7-31 6157 Butte ca 1 airmi wnw Bald Mountain (ca 3.5 airmi ne of Stirling City, sw of a branch of Last Chance Creek); wnw of Bald Mountain, sw of branch of Last Chance Creek 1066 Comment
  JEPS83779  Penstemon personatus Lowell Ahart 1988-7-31 6157 Butte ca 1 airmi wnw Bald Mountain (ca 3.5 airmi ne of Stirling City, sw of a branch of Last Chance Creek); wnw of Bald Mountain, sw of branch of Last Chance Creek 1066 Comment
  NY630461  Penstemon personatus L. Ahart 1986-7-2 5336 Butte About 0.5 mile south of Bald Mountain, ca. 4.5 miles northeast of Stirling City 1615.4 Comment
  RSA0049655  Penstemon personatus Dean Wm. Taylor, Bryan Waylan 2011-8-3 21139 Butte logging road ca. 1 air mile North of Bald Mountain lookout (watershed Middle Fork Feather River) 1590 Comment
  UC1527283  Penstemon personatus Lowell Ahart 1986-7-2 5336 Butte about 1/2 mi sw Bald Mountain (about 4 1/2 mi ne of Stirling City); sw of Bald Mountain, ne of Stirling City 1615 Comment
  CHSC41892  Perideridia parishii subsp. latifolia Lowell Ahart 1986-8-15 5387 Butte South of the dirt road, about 1 mile south-west of Bald Mountain, about 4 miles north-east of Stirling City. 1493 Comment
  CHSC45466  Persicaria hydropiper Lowell Ahart 1983-9-17 4437 Butte On the sides of a deep wash, about 1/4 mile south-east of Stirling City. 1097 Comment
  CHSC98412  Persicaria hydropiper L. Ahart 1983-9-17 4437 Butte 1/4 mi se of Stirling City. 1100 Comment
  CHSC46564  Phacelia heterophylla subsp. virgata V. Oswald; L. Ahart 1989-7-12 3842 Butte Logging road (T-Line) 0.6 mi (air) nnw of Bald Mtn Lookout, ne of Stirling City. 1560 Comment
  SJSU7853  Phoradendron bolleanum F. S. Gereb 1968-5-4 88 Butte above Paradise Reservoir, near Paradise 609 Comment
  CHSC28693  Pinus ponderosa M. S. Taylor 1978-9-9 1914 Butte On w side of Bull Run Rd, ca. 11 mi s of Butte Meadows. 1463 Comment
  CHSC68911  Platanthera leucostachys Lowell Ahart 1997-7-11 7746 Butte Southeast of Cold Creek, about 2 miles (air) southwest of Bald Mountain, about 9 miles by road from Stirling City, or about 2 miles (air) northeast of Stirling City. 1219 Comment
  JEPS94565  Platanthera leucostachys Lowell Ahart 1997-7-11 7746 Butte se Cold Creek (along small stream from springs, n of dirt road, about 2 air mi sw of Bald Mt., about 9 mi by road e (or about 2 air mi ne) of Stirling City) 1219 Comment
  CHSC43801  Platanthera sparsiflora Vernon Oswald 1987-6-23 3006 Butte Just w of the Skyway 1.4 mi (odometer) s of Inskip. 1426 Comment
  CAS-BOT-BC255066  Poa compressa Lowell Ahart 1983-9-17 4438 Butte Ca. 0.25 mile SE of Stirling City 1100 Comment
  CHSC39393  Poa compressa L. Ahart 1983-9-17 4438 Butte Ca. 1/4 mi se of Stirling City. Bottom of a wash. 1100 Comment
  CHSC95086  Polygala cornuta var. cornuta L. P. Janeway 2006-6-25 8698 Butte Northern High Sierra Nevada. Along a major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  RSA718791  Polygala cornuta var. cornuta L. P. Janeway 2006-6-25 8698 Butte Northern High Sierra Nevada: Along a major dirt road 2.6 km south of Stirling City toward West Branch Feather River crossing 1006 Comment
  CHSC113440  Polygonum aviculare Lowell Ahart 2014-7-7 19563 Butte About 5 yards east of the Skyway, about one-mile north of Stirling City. 1142 Comment
  JEPS121981  Polygonum aviculare Lowell Ahart 2014-7-7 19563 Butte About 5 yards east of the Skyway, about one-mile north of Stirling City. Comment
  CAS-BOT-BC414421  Polygonum douglasii Lowell Ahart 1986-8-15 5390 Butte East of the dirt road, along a branch of Last Chance Creek, about 1 mile west of Bald Mountain, about 4 1/2 miles north-east of Stirling City 1371 Comment
  CHSC31167  Polygonum douglasii subsp. douglasii M. S. Taylor 1978-9-9 1916 Butte On w side of Bull Run Rd, ca. 11 mi s of Butte Meadows. 1463 Comment
  CHSC42027  Polygonum douglasii subsp. douglasii Lowell Ahart 1986-8-15 5390 Butte East of the dirt road, along a branch of Last Chance Creek, about 1 mile west of Bald Mountain, about 4 1/2 miles north-east of Stirling City. 1371 Comment
  CHSC44926  Polygonum douglasii subsp. douglasii Lowell Ahart 1988-7-31 6158 Butte Near the road, on the north side of the stream that is a branch of Last Chance Creek, about 1 air mile west and a little north of Bald Mountain, about 3 1/2 air mile north-east of Stirling City. 1066 Comment
  CHSC60843  Polygonum parryi Vernon H. Oswald; Lowell Ahart 1993-6-22 5560 Butte Gravel pit in Long Ravine W of Stirling Ciry, where Hendricks Canal tunnel dumps into the creek. 975 Comment
  UC1609156  Polygonum parryi Vernon H. Oswald and Lowell Ahart 1993-6-22 5560 Butte gravel pit w Stirling City (where Hendricks Canal tunnel dumps into creek); Long Ravine 975 Comment
  CHSC44607  Polystichum imbricans Vernon Oswald 1982-11-14 15 Butte Near Doon Campground, ca. 1 mi e of Lovelock (Skyway between Paradise and Stirling City). 853 Comment
  CAS-BOT-BC102692  Populus tremuloides Lowell Ahart 1986-8-15 5384 Butte south of the dirt road, about 1/2 miles south-west of Bald Mountain, about 4 1/2 miles north-east of Stirling City 1615 Comment
  CHSC41888  Populus tremuloides Lowell Ahart 1986-8-15 5384 Butte South of the dirt road, about 1/2 mile south-west of Bald Mountain, about 4 1/2 miles north-east of Stirling City. 1615 Comment
  CHSC46228  Potentilla glandulosa Pauleen Broyles 1987-6-26 1063 Butte Ca 2 km s. of Inskip on w. side of Skyway, in meadow. 1400 Comment
  CHSC52222  Prunella vulgaris var. lanceolata L. P. Janeway 1988-6-19 2831 Butte 2.6 mi N of Stirling City towards Inskip. Along logging road 0.1 mi W of the Skyway. 1173 Comment
  CHSC45003  Pseudognaphalium thermale Lowell Ahart 1988-9-4 6176 Butte Along the edge of the dirt road, a little north of a branch of Last Chance Creek, about 1 mile west and a little north of Bald Mountain. 1005 Comment
  CHSC77029  Pteridium aquilinum var. pubescens D. L. Gott 1972-4-26 21 Butte E of Skyway, ca. 0.9 mi n of Stirling City turnoff and ca. 2 feet off road. 707 Comment
  CHSC39392  Pycnanthemum californicum L. Ahart 1983-9-17 4436 Butte Ca. 1/4 mi se of Sitrling City. 1100 Comment
  CHSC48824  Ranunculus occidentalis var. ultramontanus Vernon Oswald 1984-5-21 1192 Butte Doon Campground on the Skyway, 1.0 mi e of Coutolenc Rd. at Lovelock. 853 Comment
  UC175332  Rhamnus purshiana A. A. Heller 1913-6-7 10821 Butte near Stirling; West Branch of the North Fork of Feather River 914 Comment
  UC726401  Rhamnus purshiana A. A. Heller 1919-5-17 13157 Butte near Stirling; Feather River 975 Comment
  UC175331  Rhamnus rubra A. A. Heller 1913-6-7 10790 Butte near Stirling 1036 Comment
  A363117  Rhododendron occidentale A. A. Heller 1913-6-7 10800 Unknown Near Stirling 1074 Comment
  CHSC48377  Rhododendron occidentale Vernon H. Oswald 1983-7-15 872 Butte Doon Camp on s side of Skyway, about ca. 1 mi e of Lovelock. 853 Comment
  GH363074  Rhododendron occidentale A. A. Heller 1913-6-7 10800 Unknown Near Stirling 1074 Comment
  UC175522  Rhododendron occidentale A. A. Heller 1913-6-7 10800 Butte near Stirling 1074 Comment
  CAS-BOT-BC199744  Rhododendron occidentale var. californicum A. A. Heller 1913-6-7 10800 Butte Near Stirling 1074 Comment
  CAS-BOT-BC111910  Rhynchospora capitellata V. Oswald; Lowell Ahart 1987-7-19 3135 Butte Ca. 0.3 mi (air) e of Bald Mt. Lookout Tower, ca. 0.3 mi ne of the spring and water tank. 1706 Comment
  CHSC45136  Rhynchospora capitellata Vernon Oswald; Lowell Ahart 1987-7-19 3135 Butte Ca. 0.3 mi (air) e of Bald Mt. Lookout Tower, ca. 0.3 mi ne of the spring and water tank. 1706 Comment
  SBBG17304  Ribes bracteosum M. Vincent 1962-4-15 184 Butte The Skyway, 1 mi S of Stirling City Comment
  SFV1603  Ribes bracteosum M. L. Vincent 1962-4-15 184 Butte Sierra Nevada 1 mile south of Stirling City on the Skyway near small stream. 975 Comment
  A380592  Ribes nevadense A. A. Heller 1913-6-7 10823 Unknown West Branch of the North Fork of the Feather river near Stirling 914 Comment
  A380594  Ribes nevadense A. A. Heller 1919-5-17 3155 Unknown Bank of the Feather river near Stirling Comment
  CAS-BOT-BC212668  Ribes nevadense A. A. Heller 1919-5-17 13155 Butte Banks of the Feather River, near Stirling Comment
  CAS-BOT-BC212669  Ribes nevadense A. A. Heller 1913-6-7 10823 Butte West Branch of the North Fork of the Feather River near Stirling 914 Comment
  CAS-BOT-BC212670  Ribes nevadense A. A. Heller 1939-4-26 15385 Butte Near the river at the foot of the grade leading down from Stirling City Comment
  CAS-BOT-BC212671  Ribes nevadense A. A. Heller 1913-6-7 10823 Butte West Branch of the North Fork of the Feather River near Stirling 914 Comment
  GH380628  Ribes nevadense A. A. Heller 1919-5-17 13155 Unknown Banks of the Feather river near Stirling Comment
  GH380629  Ribes nevadense A. A. Heller 1913-6-7 10823 Unknown West Branch of the North Fork of the Feather river near Stirling 914 Comment
  UC176366  Ribes nevadense A. A. Heller 1913-6-7 10823 Butte near Stirling; West Branch of the North Fork of the Feather River 914 Comment
  UC725919  Ribes nevadense A. A. Heller 1939-4-26 15385 Butte at foot of the grade leading down from Stirling City Comment
  UC726482  Ribes nevadense A. A. Heller 1919-5-17 13155 Butte near Stirling; Feather River 975 Comment
  SBBG17303  Ribes roezlii M. Vincent 1962-4-15 183 Butte 1 mi S of Stirling City on the Skyway Comment
  SFV1617  Ribes roezlii M. L. Vincent 1962-4-15 183 Butte Sierra Nevada 1 mile south of Stirling City on the Skyway near small stream. 975 Comment
  UC1127522  Ribes roezlii C. G. Albertus 1933-7-25 50 Butte just s Thompson's; Chico Quadrangle Comment
  UC725920  Ribes roezlii A. A. Heller 1939-4-26 15384 Butte at foot of the grade leading down from Stirling City 914 Comment
  CAS-BOT-BC198961  Ribes roezlii var. roezlii A. A. Heller 1939-4-26 15384 Butte Edge of thickets near the river at the foot of the grade leading down from Stirling City Comment
  CHSC37831  Ribes viscosissimum var. viscosissimum R. A. Schlising; K. Tarp 1982-7-24 4338 Butte E of Stirling City, below Diversion Dam on West Branch of Feather River, on Retson Road. At streamside. 975 Comment
  A345839  Rosa bridgesii A. A. Heller 1913-6-7 10809 Unknown Near Stirling 1074 Comment
  CAS-BOT-BC146436  Rosa bridgesii A. A. Heller 1913-6-7 10809 Butte Near Stirling 1074 Comment
  CHSC91260  Rosa bridgesii L. P. Janeway 2005-5-29 8402 Butte Northern High Sierra Nevada. Along major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  GH346050  Rosa bridgesii A. A. Heller 1913-6-7 10809 Unknown Near Stirling 1074 Comment
  JEPS108139  Rosa bridgesii L. P. Janeway 2005-5-29 8402 Butte Northern High Sierra Nevada. Along major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing 1006 Comment
  UC176212  Rosa bridgesii A. A. Heller 1913-6-7 10809 Butte near Stirling 1074 Comment
  CAS-BOT-BC148316  Rosa pisocarpa A. A. Heller 1913-6-7 10801 Butte Near Stirling 1074 Comment
  CHSC60850  Rosa pisocarpa subsp. ahartii Vernon H. Oswald; Lowell Ahart 1993-6-22 5555 Butte Head Dam Rd (120C), 0.5 mi NW of Powellton Rd., between Powellton and Clear Creek, N of De Sabla. 1091 Comment
  UC176377  Rosa pisocarpa subsp. ahartii A. A. Heller 1913-6-7 10801 Butte near Stirling 1074 Comment
  A346131  Rosa woodsii var. ultramontana A. A. Heller 1913-6-7 10801 Unknown Near Stirling 1074 Comment
  GH346140  Rosa woodsii var. ultramontana A. A. Heller 1913-6-7 10801 Unknown Near Stirling 1074 Comment
  CHSC48871  Rubus leucodermis Vernon Oswald 1984-5-21 1194 Butte Doon Campground on the Skyway, 1.0 mi e of Coutolenc Rd. at Lovelock. On the abandoned railroad 0.25 mi s of the Little West Fork of the West Branch of the Feather River. 853 Comment
  CHSC46046  Rubus parviflorus L. P. Janeway 1987-5-10 2051 Butte At edge of bridge over West Branch Feather River ca 6 mi from Stirling City. 754 Comment
  A384040  Salix lasiandra A. A. Heller 1919-5-17 13160 Unknown Banks of the Feather river near Stirling Comment
  GH384181  Salix lasiandra A. A. Heller 1919-5-17 13160 Unknown Banks of the Feather river near Stirling Comment
  UC1609154  Salix lasiandra subsp. lasiandra Vernon H. Oswald and Lowell Ahart 1993-6-22 5561 Butte gravel pit in Long Ravine w. of Stirling City (where Hendricks Canal tunnel dumps into creek) 975 Comment
  UC726400  Salix lasiandra subsp. lasiandra A. A. Heller 1919-5-17 13160 Butte Feather R. near Stirling; Feather R,. 975 Comment
  CAS-BOT-BC125174  Salix lasiandra var. lasiandra A. A. Heller 1919-5-17 13160 Butte Banks of the Feather River near Stirling Comment
  CAS-BOT-BC125180  Salix lasiandra var. lasiandra A. A. Heller 1919-5-17 13160 Butte Banks of the Feather River near Stirling Comment
  A383802  Salix lasiolepis A. A. Heller 1919-5-17 13164 Unknown Banks of the Feather river near Stirling Comment
  GH383500  Salix lasiolepis A. A. Heller 1919-5-17 13164 Unknown Banks of the Feather river near Stirling Comment
  UC726480  Salix lasiolepis A. A. Heller 1919-5-17 13164 Butte near Stirling; Feather River 975 Comment
  CAS-BOT-BC129583  Salix lasiolepis var. lasiolepis A. A. Heller 1919-5-17 13164 Butte Banks of the Feather River near Stirling in the yellow pine and oak belt. Comment
  CAS-BOT-BC129584  Salix lasiolepis var. lasiolepis A. A. Heller 1919-5-17 13164 Butte Banks of the Feather River near Stirling in the yellow pine and oak belt. Comment
  CHSC60851  Salix lucida subsp. lasiandra Vernon H. Oswald; Lowell Ahart 1993-6-22 5561 Butte In Long Ravine W of Stirling City, where Hendricks Canal tunnel dumps into the creek. 975 Comment
  RSA34030  Salix lucida subsp. lasiandra A. A. Heller 1919-5-17 13160 Lake Feather River near Stirling. 976 Comment
  A384670  Salix sitchensis A. A. Heller 1913-6-7 10832 Unknown West Branch of the North Fork of the Feather river near Stirling 914 Comment
  CAS-BOT-BC129003  Salix sitchensis A. A. Heller 1913-6-7 10832 Butte West Branch of the North Fork of the Feather River near Stirling 914 Comment
  GH384671  Salix sitchensis A. A. Heller 1913-6-7 10832 Unknown West Branch of the North Fork of the Feather river near Stirling 914 Comment
  UC176385  Salix sitchensis A. A. Heller 1913-6-7 10832 Butte w. branch N. Fork Reather R. near Stirling; w. branch N. Fork Reather R. 914 Comment
Read comments
Jul 5 2010
  CHSC36298  Saponaria officinalis M. S. Taylor 1982-8-16 4987 Butte S end of Stirling City along both sides of the Skyway. 1036 Comment
  CHSC25  Sceptridium multifidum Mr. Wheelock 1943-11-1 Butte Above Stirling. 1158 Comment
  CHSC29398  Scleranthus annuus subsp. annuus R. A. Schlising; R. Banchero 1980-6-17 3740 Butte N of Magalia at old Coutelenc Site, along Coutelenc Road, 1.7 mi S of jct with Skyway at Lovelock; roadside. Comment
  CAS-BOT-BC363282  Senecio aronicoides A. A. Heller 1919-5-18 13171 Butte Stirling 1072 Comment
  UC472365  Senecio aronicoides H. M. Hall 1912-5-26 Butte Stirling City Sierra Nevada Mountains Comment
  CAS-BOT-BC363992  Senecio integerrimus var. major A. A. Heller 1919-5-18 13171 Butte Stirling 1072 Comment
  CHSC113437  Senecio sylvaticus Lowell Ahart 2014-7-7 19556 Butte About 20 yards east of the Skyway, about one-mile north of Stirling City. 1142 Comment
  JEPS121982  Senecio sylvaticus Lowell Ahart 2014-7-7 19556 Butte About 20 yards east of the Skyway, about one-mile north of Stirling City. Comment
  RSA0116251  Senecio sylvaticus Lowell A. Ahart 2014-7-7 19556 Butte About 20 yards east of the Skyway, about one-mile north of Stirling City. 1142 Comment
  CHSC34954  Sidalcea gigantea R. Schlising; R. Banchero 1980-7-31 3940 Butte Ca 4.8 mi S of Inskip, at water supply pond for Stirling City. 1133 Comment
  CHSC37281  Sidalcea gigantea M. S. Taylor 1982-8-16 4996 Butte At seep and creek crossing road to Bald Mt, ca. 1/4 mi sw of Bald Mt, ca. 3 mi ne of Stirling City. 1645 Comment
  CHSC37438  Sidalcea gigantea R. A. Schlising 1982-8-26 4374 Butte N and e of De Sabla and Lovelock at 'Doon Camp' just n of Little West Fork of Feather River. 865 Comment
  CHSC41889  Sidalcea gigantea Lowell Ahart 1986-8-15 5386 Butte Along a small stream, along the dirt road, about 1/2 mile south-west of Bald Mountain, about 4 1/2 miles northeast of Stirling City. 1615 Comment
  CHSC48612  Sidalcea gigantea Vernon Oswald 1984-7-12 1569 Butte Skyway 1.4 mi s of Inskeep. 1402 Comment
  JEPS100685  Sidalcea gigantea Dean W. Taylor 1995-8-6 15380 Butte 3 air mi NE of Stirling City (near Jackass Flat); Plumas National Forest 1219 Comment
  JEPS100686  Sidalcea gigantea Dean W. Taylor 1995-8-6 15380 Butte 3 air mi NE of Stirling City (near Jackass Flat); Plumas National Forest 1219 Comment
  UC1755045  Sidalcea gigantea Dean W. Taylor 1995-8-6 15380 Butte 3 air mi NE of Stirling City (near Jackass Flat); Plumas National Forest 1219 Comment
  UC1755046  Sidalcea gigantea Dean W. Taylor 1995-8-6 15380 Butte 3 air mi NE of Stirling City (near Jackass Flat); Plumas National Forest 1219 Comment
  UC1755047  Sidalcea gigantea Dean W. Taylor 1995-8-6 15380 Butte 3 air mi NE of Stirling City (near Jackass Flat); Plumas National Forest 1219 Comment
  UC1755048  Sidalcea gigantea Dean W. Taylor 1995-8-6 15380 Butte 3 air mi NE of Stirling City (near Jackass Flat); Plumas National Forest 1219 Comment
  UC726734  Sidalcea hirsuta A. A. Heller 1939-5-1 15388 Butte Feather River below Stirling (near the Cana Road, border of a pond along U.S. Highway #99E) Comment
Read comments
Mar 1 2016
  CHSC36689  Sisymbrium officinale R. E. Preston 1982-6-25 315 Butte Meadow; s meadow at site of Powellton. 1107 Comment
  CHSC41364  Sisyrinchium elmeri R. A. Schlising 1980-6-26 3792 Butte 4.5 mi N of Stirling City along the Skyway. Comment
  UC726126  Smilacina stellata A. A. Heller 1919-5-17 13153 Butte near Stirling; Feather River 975 Comment
  CAS-BOT-BC365384  Solidago elongata Lowell Ahart 1986-8-15 5385 Butte About 1/2 mile south-west of Bald Mountain, about 4 1/2 miles north-east of Stirling City 1615 Comment
  CHSC36965  Solidago elongata M. S. Taylor 1982-8-16 4988 Butte S end of Stirling City, along both sides of the Skyway. 1036 Comment
  CHSC41890  Solidago elongata Lowell Ahart 1986-8-15 5385 Butte North of the dirt road, about 1/2 mile south-west of Bald Mountain, about 4 1/2 miles north-east of Stirling City. 1615 Comment
  CHSC44899  Sonchus asper Lowell Ahart 1988-7-31 6155 Butte Along the road gutter, north of small stream, 1 1/2 air miles west and a little south of Bald Mountain, about 3 air miles north-east of Stirling City. 1066 Comment
  CHSC41891  Spergularia rubra Lowell Ahart 1986-8-15 5389 Butte Along a branch of Last Chance Creek, about 1 mile west of Bald Mountain, about 4 1/2 miles north-east of Stirling City. 1371 Comment
  CAS-BOT-BC147950  Spiraea douglasii Lowell Ahart 1983-9-17 4440 Butte About 1/4 mile south-east of Stirling City 1100 Comment
  CAS-BOT-BC149611  Spiraea douglasii Lowell Ahart 1986-8-15 5383 Butte North of the dirt road, about 1/2 mile south-west of Bald Mountain, about 4 1/2 miles north-east of Stirling City 1615 Comment
  CHSC39396  Spiraea douglasii L. Ahart 1983-9-17 4440 Butte Ca. 1/4 mi se of Stirling City. 1100 Comment
  CHSC41887  Spiraea douglasii Lowell Ahart 1986-8-15 5383 Butte Near the edge of a meadow, north of the dirt road, about 1/2 mile south-west of Bald Mountain, about 4 1/2 miles north-east of Stirling City. 1615 Comment
  NY43529  Spiraea douglasii S. Bianco 1995-9-17 1028 Butte Near Camp Creek Rd, along Dogwood Creek 1098 Comment
  CHSC28171  Stachys ajugoides var. rigida J. D. Jokerst 1979-8-12 318 Butte 1.0 mi. W. of W. Branch Feather River along creek. 853 Comment
  CHSC44929  Stachys ajugoides var. rigida Lowell Ahart 1988-7-31 6153 Butte Around stream rounded boulders, on the east side of the West Branch of the Feather River, north of the bridge, about 4 road miles north of Stirling City. 914 Comment
  CHSC65426  Stachys ajugoides var. rigida Vernon Oswald 1983-7-19 875 Butte Doon Campground, ca. 1 mi e of Lovelock on the Skyway n-e of Paradise. 822 Comment
  CHSC60828  Stellaria borealis subsp. sitchana Vernon H. Oswald; Lowell Ahart 1993-6-22 5558 Butte Head Dam Rd (120C), 0.5 mi NW of Powellton Rd., between Powellton and Clear Creek, N of De Sabla. 1091 Comment
  JEPS121926  Stipa nelsonii subsp. dorei Lowell Ahart 2014-7-10 19606 Butte On the east side of the Skyway, about 2 miles north of Stirling City. Comment
  CHSC113950  Stipa nelsonii var. dorei Lowell Ahart 2014-7-10 19606 Butte On the east side of the Skyway, about 2 miles north of Stirling City. 1249 Comment
  RSA0116254  Stipa nelsonii var. dorei Lowell A. Ahart 2014-7-10 19606 Butte On the east side of the Skyway, about 2 miles north of Stirling City. 1250 Comment
  HSC73016  Stipa stillmanii M. S. Taylor, L. Ahart 1981-8-15 4179 Butte Both sides of the Skyway, 1.8mi. S of Inskip 1250 Comment
  CHSC49665  Streptopus amplexifolius var. americanus Vernon Oswald 1987-6-29 3043 Butte High Rock Ravine just upstream from a logging road ca. 1 mi (air) w of Bald Mt. Lookout. 1389 Comment
  GH386268  Symphoricarpos acutus A. A. Heller 1913-6-7 10802 Unknown Near Stirling 1074 Comment
  A386382  Symphoricarpos mollis A. A. Heller 1913-6-7 10802 Unknown Near Stirling 1074 Comment
  CAS-BOT-BC234616  Symphoricarpos mollis A. A. Heller 1913-6-7 10802 Butte Near Stirling 1074 Comment
  UC175550  Symphoricarpos mollis var. acutus A. A. Heller 1913-6-7 10802 Butte near Stirling 1074 Comment
  UC1609155  Taeniatherum caput-medusae Vernon H. Oswald and Lowell Ahart 1993-6-22 5559 Butte w of Stirling City (in Long Ravine, (where Hendricks Canal tunnel dumps into creek)); Long Ravine 975 Comment
  CHSC45776  Tanacetum parthenium Vernon Oswald 1985-8-1 1917 Butte P-Line between Stirling City and Five Corners, 0.4 mi s of the bridge over W. Branch Feather R. Near a stream. 804 Comment
  CHSC36299  Tanacetum vulgare M. S. Taylor 1982-8-16 4992 Butte S end of Stirling City along both side of the Skyway. 1036 Comment
  CHSC45033  Tanacetum vulgare Lowell Ahart 1988-9-4 6172 Butte Along both sides of the Skyway, south end of Stirling City. 1075 Comment
  UC175518  Tauschia kelloggii A. A. Heller 1913-6-7 10811 Butte near Stirling; near Stirling 1074 Comment
  UC1348836  Taxus brevifolia R. Cockrell 1938-9-21 8415 Butte Stirling City Comment
  CAS-BOT-BC81374  Torreya californica A. A. Heller 1914-6-24 11515 Butte West side of the Sierra Nevada at West Branch 1036 Comment
  CAS-BOT-BC81375  Torreya californica A. A. Heller 1914-6-24 11515 Butte West side of the Sierra Nevada at West Branch 1036 Comment
  CHSC46227  Triantha occidentalis subsp. occidentalis Pauleen Broyles 1987-6-26 1062 Butte Ca 2.0 km s. of Inskip on w. side of Skyway. 1400 Comment
  CHSC49666  Triantha occidentalis subsp. occidentalis Vernon Oswald 1984-7-12 1567 Butte Skyway 1.4 mi s of Inskeep. 1402 Comment
  CHSC48669  Trientalis latifolia Vernon Oswald 1984-5-21 1193 Butte Doon Campground on the Skyway, 1.0 mi e of Coutolenc Rd. at Lovelock. 853 Comment
  CHSC49667  Trillium albidum Vernon Oswald 1985-5-14 1757 Butte Near Doon Camp on the Skyway e of Lovelock. On tributary of the Little West Fork of the Feather R. 853 Comment
  UC726476  Trillium albidum A. A. Heller 1919-5-17 13165 Butte Feather R. near Stirling Comment
  SBBG17186  Trillium chloropetalum M. Vincent 1962-4-15 185 Butte 1 mi S of Stirling City, on Skyway Comment
  CHSC44917  Trisetum canescens Lowell Ahart 1988-7-31 6151 Butte On the east side of the Feather River, north of the bridge, about 4 road miles north of Stirling City. 914 Comment
  CHSC68918  Trisetum canescens Lowell Ahart 1997-7-11 7754 Butte Along a stream, south of the dirt road, southeast of Cold Creek, about 2 miles (air) southwest of Bald Mountain, about 9 miles by road from Stirling City, or about 2 miles (air) northeast of Stirling City. 1219 Comment
  JEPS94569  Trisetum canescens Lowell Ahart 1997-7-11 7754 Butte se Cold Creek (along small stream from springs, n of dirt road, about 2 air mi sw of Bald Mt., about 9 mi by road e (or about 2 air mi ne) of Stirling City) 1219 Comment
  CHSC40080  Triteleia gracilis R. M. Austin 1896-7-1 24 Butte Comment
  CHSC40085  Triteleia hyacinthina R. M. Austin 1896-5-1 48 Butte Comment
  UC175307  Triteleia ixioides subsp. unifolia A. A. Heller 1913-6-7 10815 Butte near Stirling 1074 Comment
  UC726517  Triteleia ixioides subsp. unifolia A. A. Heller 1919-5-18 13167 a Butte Stirline Stirling 1074 Comment
  CDA4352  Ulex europaeus J. Harroun 1971-5-25 Butte Mr. Knibbs, Stirling City. 0 Comment
  CHSC46560  Vaccinium membranaceum V. Oswald; L. Ahart 1989-7-12 3857 Butte Slightly w of the Skyway, 1.4 mi s of Inskip. 1426 Comment
  CHSC43775  Veronica serpyllifolia subsp. humifusa Vernon Oswald 1985-5-14 1759 Butte Near Doon Camp on the Skyway e of Lovelock. Growing near a tributary of the Little West Fork of the Feather River. 853 Comment
  CHSC91271  Viola lobata subsp. lobata L. P. Janeway 2005-5-29 8403 Butte Northern High Sierra Nevada. Along major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  RSA716321  Viola lobata subsp. lobata L. P. Janeway 2005-5-29 8403 Butte Northern High Sierra Nevada. Along major dirt road 2.6 km south of Stirling City towards West Branch Feather River crossing. 1006 Comment
  UC176928  Viola lobata subsp. lobata A. A. Heller 1913-6-7 10796 Butte near Stirling 1013 Comment
  GH381919  Viola purpurea A. A. Heller 1919-5-18 13167 Unknown Stirling 1072 Comment



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