40.49986 40.59986 -121.59699 -121.49699 UC/JEPS: Consortium Search Results
Search Results — 519 specimen records retrieved (519 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
  JEPS46594  Abies concolor George W. Gillett 1957-9-11 1143 Shasta near w slope Table Mountain; Lassen Volcanic National Park, Manzanita Lake Area, Chaos Ju 1798 Comment
  UCR125191  Abies magnifica George W. Gillett 1957-9-11 1142 Shasta Lassen Volcanic National Park, Manzanita Lake area, Chaos Jumbles near west slope of Table Mountain 1799 Comment
  JEPS46609  Abies magnifica var. magnifica George W. Gillett 1957-9-11 1142 Shasta Chaos Jumble Lassen Volcanic National Park, Manzanita Lake Area, Chaos Ju (near w slope of Table Mountain, Manzanita Lake Area) 1798 Comment
  SJSU534  Achillea millefolium G. Witherspoon 1940-6-27 2123 Shasta Manzanita Lake Lodge, Lassen Volcanic National Park 1781 Comment
  CDA13481  Achnatherum nelsonii subsp. dorei G. F. Hrusa, T. D. Wilfred 1996-7-22 13327 Shasta Lassen National Forest; Perennial bunchgrass, occasional within cutover forest along USFS S16 on ridge to W of Bunchgrass Valley. Apparently uncommon in this area. Comment
  UCD54022  Achnatherum nelsonii subsp. dorei G. F. Hrusa; T. D. Wilfred 1996-7-22 13327 Shasta Along USFS S16 on ridge to W of Bunchgrass Valley. 2000 Comment
  CAS-BOT-BC216903  Achnatherum occidentale John Thomas Howell 1960-8-22 36339 Shasta Manzanita Lake 1783 Comment
  CAS-BOT-BC216904  Achnatherum occidentale Lewis S. Rose 1945-9-1 45196 Shasta Manzanita Lake 1783 Comment
  CAS-BOT-BC216905  Achnatherum occidentale George W. Gillett 1957-7-5 660 Shasta Manzanita Lake area, near trail between employees area and museum, Lassen Volcanic National Park 1798 Comment
  CAS-BOT-BC210855  Achnatherum occidentale subsp. californicum John Thomas Howell 1960-8-22 36354 Shasta Lassen Volcanic National Park. Manzanita Lake 1783 Comment
  CAS-BOT-BC210856  Achnatherum occidentale subsp. californicum Lewis S. Rose 1945-9-8 45283 Shasta Lassen Volcanic National Park. Manzanita Lake 1783 Comment
  UCD51029  Achnatherum occidentale subsp. californicum Lewis S. Rose 1945-9-8 45283 Shasta Manzanita Lake. 1783 Comment
  JEPS28266  Achnatherum occidentale subsp. occidentale George W. Gillett 1957-1 660 Shasta dry pond bottom near trail between employees area and museum Lassen Volcanic Nat'l Park (Manzanita Lake area) 1798 Comment
  RSA201263  Achnatherum occidentale subsp. occidentale J. T. Howell 36339 Shasta Manzanita Lake 1784 Comment
  SEINET232950  Achnatherum occidentale subsp. occidentale L. R. Firestone, H Firestone 1983-8-11 8340 Shasta Lost Creek Organizational Campground. 1695 Comment
  SEINET232932  Achnatherum occidentale subsp. pubescens L. R. Firestone, H Firestone 1983-8-11 8340 Shasta Lost Creek Organizational Campground 1695 Comment
  CAS-BOT-BC391488  Aconitum columbianum subsp. columbianum Hans Leschke 1959-8-7 1622 Shasta Lassen Volcanic National Park. Manzanita Creek 2118 Comment
  UC650307  Actaea rubra J. E. Burgess Jul 1927 124 Shasta Lassen Volcanic Nat'l Park 1920 Comment
  UCLA85881  Agastache parvifolia O. H. Kappler 1949-7-27 1988 Shasta n slope Mt. Lassen (Lassen National Park); Lasen National Park, n slope Mt. Lassen 1524 Comment
  CAS-BOT-BC127385  Agrostis exarata Lewis S. Rose 1945-9-8 45273 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  UC1543797  Agrostis exarata Harold and Virginia Bailey 1948-8-26 2825 Shasta Manzanita Creek above campground; Lassen Volcanic National Park 1798 Comment
  UCD52325  Agrostis exarata Beecher Crampton 1957-7-11 4289 Shasta Valley Ford- Franklin School Road, 1.1 miles above Dillon Beach. Comment
  CAS-BOT-BC139580  Agrostis gigantea Lewis S. Rose 1945-9-1 45189 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  CAS-BOT-BC139581  Agrostis gigantea John Thomas Howell 1960-8-22 36359 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  CAS-BOT-BC139582  Agrostis gigantea John Thomas Howell 1960-8-22 36337 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  CAS-BOT-BC139617  Agrostis gigantea Hans Leschke 1959-8-2 1589 Plumas Lassen Volcanic National Park. Manzanita Lake. 1784 Comment
  CAS-BOT-BC138699  Agrostis scabra Hans Leschke 1959-8-2 1585 Shasta Lassen Volcanic National Park. Manzanita Lake. 1781 Comment
  CAS-BOT-BC138701  Agrostis scabra Lewis S. Rose 1945-9-8 45270 Shasta Manzanita Lake. 1783 Comment
  CAS-BOT-BC138702  Agrostis scabra John Thomas Howell 1960-8-22 36338 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  CAS-BOT-BC138703  Agrostis scabra George W. Gillett 1957-8-4 970 Shasta Lassen Volcanic National Park. Manzanita Lake area near Lily Pond. 1783 Comment
  JEPS28270  Agrostis scabra George W. Gillett 1957-8-4 970 Shasta near Lily Pond; Lassen Volcanic National Park, Manzanita Lake Area 1783 Comment
  RSA201351  Agrostis scabra J. T. Howell 1960-8-22 36338 Shasta Manzanita Lake. [Lassen Volcanic National Park] Alt. 5850 1784 Comment
  GH341316  Agrostis stolonifera L. S. Rose 1945-9-1 45189 Unknown Manazanita Lake 1783 Comment
  JEPS58634  Alnus incana subsp. tenuifolia W. L. Jepson 1929-9-28 15293 Shasta Manzanita Lake Lassen Peak (living stream) 1828 Comment
  RSA71289  Alnus incana subsp. tenuifolia L. S. Rose 1951-9-2 51175 Shasta Lassen Volcanic National Park. Manzanita Lake. Comment
  SBBG118535  Alnus incana subsp. tenuifolia D. Wilken with E. Painter, G. Wilken 2004-9-21 Shasta Manzanita Crk, ca. 1 km S of jct of St Hwys 44 and 89, ca. 0.8 km W of mouth of Manzanita Lake 1750 Comment
Read comments
Jan 6 2009
  SJSU507  Alnus incana subsp. tenuifolia G. Witherspoon 1940-6-28 2148 Shasta Reflection L, Lassen Volcanic National Park Comment
  UC1543686  Alnus incana subsp. tenuifolia Harold and Virginia Bailey 1948-8-26 2836 Shasta Manzanita Creek Lassen Volcanic National Park (above campgrounds) 1798 Comment
  UCD109972  Alnus incana subsp. tenuifolia John Thomas Howell 1960-8-22 36323 Shasta Lassen Volcanic National Park, Manzanita Lake. 1783 Comment
  UCD109983  Alnus incana subsp. tenuifolia D. Sanchez-Mata; P. Rodriguez, R. Gavilan, J. E. Echev 1996-9-9 s.n. Shasta Lassen Volcanic National Park. 1770 Comment
  UC525836  Alopecurus aequalis Lee Bonar 1934-7-12 Shasta at edge of Manzanita Lake Manzanita Lake; Lassen Volcanic Nat'l Park Comment
  CAS-BOT-BC138155  Alopecurus aequalis var. aequalis Lee Bonar 1934-7-12 s.n. Shasta Lassen National Park. At edge of Manzanita Lake. Comment
  UC1558233  Anaphalis margaritacea Harold and Virginia Bailey 1948-8-27 2860 Shasta Lassen Volcanic National Park 1828 Comment
  CHSC85450  Angelica breweri G. F. Hrusa; T. D. Wilfred 1996-7-22 13340 Shasta Northeast California. Lassen National Forest. Adjacent to Hwy 89, approx. 2 miles S of intersection with USFS S16. 1550 Comment
  JEPS16083  Angelica breweri W. L. Jepson 1929-9-30 15330 Shasta Manzanita Lake, Lassen Peak Lassen Peak; Manzanita Lake, Lassen Peak 1828 Comment
  JEPS16084  Angelica breweri W. L. Jepson 1929-9-30 15330 Shasta Manzanita Lake, Lassen Peak Lassen Peak; Manzanita Lake, Lassen Peak 1828 Comment
  CHSC60303  Antennaria geyeri Mary Ann Showers 1992-6-27 2609 b Shasta Lassen Volcanic National Park. Pumice flat northwest of Crescent Crater. 2194 Comment
  JEPS3308  Antennaria geyeri George Gillett 1952-8-25 227 Shasta near trail between Tent City and Park Museum Chaos Jumbles; Lassen Volcanic National Park 1798 Comment
  SEINET2471254  Arceuthobium abietinum R. L. Mathiasen 2008-9-27 2008 -70 Shasta 18 km W. of Old Station Visitors Center on State Rte. 44 1730 Comment
  SEINET3246926  Arceuthobium campylopodum R. L. Mathiasen 2011-1 1156 Unknown 1.2 km N of Manzanita Lake on St. Rte. 89. 1710 Comment
  SEINET3246927  Arceuthobium campylopodum R. L. Mathiasen 2011-1 1157 Unknown Jct. of St. Routes 89 and 299. Burnney Jct. 1630 Comment
  UC1543723  Arctostaphylos Harold and Virginia Bailey 1948-8-26 2820 Shasta Lassen Volcanic National Park, Manzanita Creek above campgrounds 1798 Comment
  UC1999827  Arctostaphylos Harold and Virginia Bailey 1948-8-26 2820 Shasta Lassen Volcanic National Parks, Manzanita Creek above campgrounds. Comment
  JEPS38791  Arctostaphylos nevadensis W. L. Jepson 1929-9-28 15316 Shasta on ridge above head of Manzanita Creek (nw slope of peak); Lassen Peak 2438 Comment
  CAS-BOT-BC46538  Arctostaphylos patula Lewis S. Rose 1945-9-1 45190 Shasta Manzanita Lake. 1783 Comment
  CAS-BOT-BC46546  Arctostaphylos patula John Thomas Howell 1960-8-22 36345 Shasta Manzanita Lake. 1783 Comment
  RSA113300  Arctostaphylos patula E. K. Balls, L. W. Lenz, B. K. Balls 1956-6-19 21829 Shasta Mt. Lassen Natl. Park, just west of entrance on State Hwy. 44. 1753 Comment
  RSA31858  Arctostaphylos patula A. A. Heller 1943-8-23 s.n. Shasta Manzanita Lake, Lassen Volcanic National Park. Comment
  SD46620  Arctostaphylos patula E. K. Balls, L. W. Lenz 1955-6-19 21829 Shasta Hwy 44, just W of entrance to Lassen National Park 1755 Comment
  UC727144  Arctostaphylos patula A. A. Heller 1943-8-23 Shasta Manzanita Lake Lassen Volcanic National Park Comment
  CHSC25747  Arctostaphylos patula subsp. patula John Steiner 1977-6-14 73 Lassen Lassen Volcanic National Park. 250 m NE Manzanita Lake and 250 m E Lassen Park boundry. 1768 Comment
  CAS-BOT-BC45270  Asplenium septentrionale David Showers 1976-9-2 3748 Shasta Lassen Volcanic National Park, North Domes 1/2 mi W of Lost Creek Camp 1981 Comment
  JEPS35111  Athyrium distentifolium var. americanum W. L. Jepson 1929-9-28 15313 Shasta head of Manzanita Creek Lassen Peak 2438 Comment
  CHSC60338  Boechera howellii Mary Ann Showers 1992-6-27 2622 b Shasta Lassen Volcanic National Park. Headslope above pumice flat (cirque) northwest of Crescent Crater. 2225 Comment
  JEPS28465  Boechera howellii George W. Gillett 1958-6-30 1154 Shasta first gulch w Crescent Crater cliffs; Lassen Volcanic National Park 2438 Comment
  CAS-BOT-BC14296  Boechera platysperma George Wilson Gillett 1957-7-11 s.n. Shasta Lassen Volcanic National Park. On Chaos Crags, above Crater Lake. 2072 Comment
  JEPS28466  Boechera platysperma George W. Gillett 1957-7-11 720 Shasta above Crater Lake; Lassen Volcanic National Park, Chaos Crags 2072 Comment
  LA204399  Boechera platysperma Carl Epling; William Robison 1935-7-17 sn Shasta Lassen Park, near Manzanita Lake Comment
  LA204402  Boechera platysperma Carl Epling; William Robison 1935-7-17 sn Shasta Lassen Park, near Manzanita Lake Comment
  CAS-BOT-BC14640  Boechera rectissima George Wilson Gillett 1957-7-1 628 Shasta Lassen Volcanic National Park. Old emigrant trail north of Noble Pass. 1877 Comment
  JEPS28467  Boechera rectissima George W. Gillett 1957-7-1 628 Shasta n of Noble Pass (old emigrant trail); Lassen Volcanic National Park 1877 Comment
  CAS-BOT-BC162142  Bromus orcuttianus George W. Gillett 1957-7-11 705 Shasta Lassen Volcanic National Park. 0.25 mile above Manzanita Creek on Chaos Crags Trail. 1889 Comment
  JEPS28303  Bromus orcuttianus George W. Gillett 1957-7-11 705 Shasta 1/4 mi above Manzanita Creek (Lassen Volcanic National Park, on Chaos Crags Trail); Lassen Volcanic National Park, Chaos Crags Trail 1889 Comment
  CHSC58024  Callitriche verna Vernon H. Oswald 1992-5-28 4956 Shasta W edge of the lily pond near the summit of Table Mtn., ca. 1.3 mi (air) NNE of the Manzanita Lake Entrance Station, just W (outside) of the boundary of Lassen Volcanic National Park. 2019 Comment
  JEPS28806  Calocedrus decurrens George W. Gillett 1957-9-11 1139 Shasta Chaos Jumbles Lassen Volcanic National Park, Manzanita Lake, Chaos Jumbles 1798 Comment
  CHSC25746  Calyptridium umbellatum John Steiner 1977-6-14 72 Shasta Lassen Volcanic National Park. Location 250 m ne Manzanita Lake, 250 m e park boundary. 1768 Comment
  UC726056  Calyptridium umbellatum A. A. Heller 1941-7-24 16256 Shasta near Noble Pass (Lassen Volcanic National Park); Lassen Volcanic National Park Comment
  JEPS63549  Carex W. L. Jepson 1929-9-28 15303 Shasta head of Manzanita Peak, nw slope of Lassen Peak Lassen Peak, Manzanita Peak 2438 Comment
  CAS-BOT-BC18031  Carex athrostachya Lewis S. Rose 1945-9-1 45188 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  JEPS28376  Carex aurea George W. Gillett 1957-8-4 972 Shasta Manzanita Lake Lassen Volcanic National Park, Manzanita Lake 1783 Comment
  CAS-BOT-BC19645  Carex brainerdii John Thomas Howell 1960-8-22 36340 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  CAS-BOT-BC34225  Carex canescens Hans Leschke 1959-8-2 1582 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  CAS-BOT-BC20126  Carex feta Lewis S. Rose 1945-9-1 45183 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  JEPS63548  Carex illota W. L. Jepson 1929-9-28 15311 Shasta nw slope of Lassen Peak, Head of Manzanita Creek Manzanita Creek; Lassen Peak, Manzanita Creek 2438 Comment
  CAS-BOT-BC31210  Carex lenticularis var. impressa Lewis Samuel Rose 1945-9-8 45278 Shasta Manzanita Lake. 1783 Comment
  CHSC60438  Carex preslii Mary Ann Showers 1992-6-27 2621 Shasta Lassen Volcanic National Park. North-facing headslope above pumice flat (cirque) northwest of Crescent Crater. 2225 Comment
  UCD140786  Carex rossii John Thomas Howell 1961-6-19 36520 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  JEPS63541  Carex specifica W. L. Jepson 1929-9-30 15328 Shasta below camp at head of Manzanita Creek (nw slope of Lassen Peak); Lassen Peak 1981 Comment
  JEPS63546  Carex spectabilis W. L. Jepson 1929-9-28 15314 Shasta Manzanita Creek Lassen Peak, Manzanita Creek 2438 Comment
  CAS-BOT-BC115889  Carex subfusca George Wilson Gillett 1957-7-11 704 Shasta Trail from Manzanita Lake to Chaos Crags; along creek 1/2 mile above Manzanita Creek. 1889 Comment
  JEPS28365  Carex subfusca George W. Gillett 1957-7-11 704 Shasta on Chaos Crags trail 1/4 above Manzanita Creek; Lassen Volcanic National Park, Chaos Crags trail 1889 Comment
  JEPS63547  Carex subfusca W. L. Jepson 1929-9-28 15308 Shasta head of Manzanita Creek, nw slope of Lassen Peak Lassen Peak, Manzanita Creek 2438 Comment
  JEPS63550  Carex subfusca W. L. Jepson 1928-9-28 15292 Shasta Manzanita Lake Lassen Peak, Manzanita Lake 1828 Comment
  CAS-BOT-BC115425  Carex utriculata Lewis Samuel Rose 1945-9-8 45277 Shasta Manzanita Lake. 1783 Comment
  JEPS28360  Carex vesicaria George W. Gillett 1957-7-5 655 Shasta near trail between employees area and museum; Lassen Volcanic National Park, Manzanita Lake area 1798 Comment
  UC1034017  Castilleja applegatei subsp. pinetorum Francis W. Pennell 1940-7-21 26214 Shasta Manzanita Lake; Lassen National Park 1767 Comment
  CAS-BOT-BC243712  Castilleja applegatei var. pinetorum Blanche Clear 1938-7-12 s.n. Shasta Manzanita Lake, Lassen Park Comment
  CHSC60413  Castilleja arachnoidea Mary Ann Showers 1992-6-27 2608 Shasta Lassen Volcanic National Park. Pumice flat northwest of Crescent Crater. 2194 Comment
  JEPS12351  Castilleja arachnoidea F. W. Pennell 1940-7-21 26213 Shasta Manzanita Lake Lassen Volcanic National Park 1767 Comment
  OBI77202  Castilleja arachnoidea Anthony Baniaga 2011-7-20 513 Shasta Lassen NF. Jctn of 32N17Y and 32N13, ca 1 mi SE of Ashpan Snowmobile Park. Manzanita Lake qud T32N R4E sec 33 NE of NE 1592 Comment
  UC1034018  Castilleja arachnoidea Francis W. Pennell 1940-7-21 26213 Shasta Manzanita Lake; Lassen National Park 1767 Comment
  JEPS12524  Castilleja campestris subsp. campestris George W. Gillett 1955-7-31 437 Shasta near Manzanita Lake (near summit of Table Mountain); Lassen Volcanic National Park, Table Mountain 2026 Comment
  JEPS28516  Castilleja campestris subsp. campestris George W. Gillett 1957-7-1 631 -A Shasta Summit of Table Mtn. Lassen Volcanic National Park 2011 Comment
  CAS-BOT-BC52102  Ceanothus prostratus John Thomas Howell 1960-8-22 36413 Shasta 4.5 miles NE. of Manzanita Lake Comment
  CAS-BOT-BC52103  Ceanothus prostratus Hans Leschke 1956-9-22 s.n. Shasta Lassen Loop, about 1.1 miles from Manzanita Comment
  UC1543758  Ceanothus prostratus Harold and Virginia Bailey 1948-8-27 2845 Shasta Lassen Volcanic National Park, Loop Road about 3 mi E of Manzanita Lake 1828 Comment
  LA45113  Ceanothus velutinus Carl Epling; William Robison 1935-7-17 sn Shasta Lassen Park, near Manzanita Lake Comment
  RSA300574  Ceanothus velutinus John Dourley, Walter Wisura 1982-10-14 3864 Shasta 5 miles E of Visisotr Center (N entrance) along Lassen Peak Hwy, Lassen volcanic Park. 1768 Comment
  SJSU523  Ceanothus velutinus G. Witherspoon 1940-6-27 2121 Shasta Manzanita L Lodge, Lassen Volcanic National Park 1781 Comment
  UC1036264  Ceanothus velutinus George W. Gillett 1955-7-7 54 Shasta edge of Chaos Jumbles below Table Mountain; Lassen Volcanic National Park, edge Chaos Jumbles 1798 Comment
  UC1543756  Ceanothus velutinus Harold and Virginia Bailey 1948-8-26 2816 Shasta Manzanita Lake Lassen Volcanic Park Comment
  UCD112828  Ceanothus velutinus D. Sanchez-Mata; P. Rodriguez-Rojo 1996-10-13 s.n. Shasta Lassen Volcanic National Park. 1830 Comment
  CAS-BOT-BC63162  Ceanothus velutinus var. velutinus John Thomas Howell 1960-8-22 36353 Trinity Manzanita Lake. 1783 Comment
  JEPS42228  Ceanothus velutinus var. velutinus W. L. Jepson 15297 Shasta Manzanita Lake, Lassen Peak 1737 Comment
Read comments
Sep 4 2011
  SBBG2902  Cercocarpus ledifolius var. intermontanus H. and M. Dearing 1938-6-27 2152 Shasta near N Entrance Lassen Nat Park Comment
  JEPS28537  Chaenactis douglasii var. douglasii George W. Gillett 1957-7-5 662 Shasta Chaos Jumbles, opposite observation area and n of highway ca. 50 yards Lassen Volcanic National Park, Chaos Jumbles 1889 Comment
  UC1579548  Chaenactis douglasii var. douglasii Harold and Virginia Bailey 1948-8-27 2858 Shasta Lassen Volcanic National Park 1828 Comment
  CAS-BOT-BC277780  Chaenactis nevadensis George W. Gillett 1953-8-6 317 Shasta Lassen Volcanic National Park. Slopes of Chaos Crags Crater 2072 Comment
  CAS-BOT-BC277782  Chaenactis nevadensis George W. Gillett 1957-7-11 714 Shasta Lassen Volcanic National Park. On Chaos Crags, above Crater Lake 2072 Comment
  CHSC60309  Chaenactis nevadensis Mary Ann Showers 1992-6-27 2601 Shasta Lassen Volcanic National Park. Northwest of Crescent Crater. 2194 Comment
  JEPS28573  Chaenactis nevadensis George W. Gillett 1957-7-11 714 Shasta above Crater Lake (on Chaos Crags); Lassen Volcanic National Park 2072 Comment
  UC1036151  Chaenactis nevadensis George W. Gillett 1953-8-6 317 Shasta Chaos Crags Crater (slopes of) Lassen Volcanic National Park 2011 Comment
  CAS-BOT-BC141576  Chamaebatiaria millefolium Lewis S. Rose 1945-9-8 45276 Shasta 8 mi. ne. of Manzanita L. entrance to Lassen National Volcanic Park 1524 Comment
  CAS-BOT-BC141624  Chamaebatiaria millefolium John Thomas Howell 1960-8-22 36369 Shasta Lava flow just east of Chaos Jumbles - Lassen Volcanic National Park 1828 Comment
  CHSC54870  Chamaebatiaria millefolium Vernon H. Oswald 1991-9-1 4861 Shasta South side of Lassen Hwy at Marker 54, just east of Lost Creek Group Campground. Lassen Volcanic Park. 1731 Comment
  RSA201303  Chamaebatiaria millefolium J. T. Howell 1960-8-22 36369 Shasta Lava flow just E f Chaos Jumbles 1829 Comment
  RSA201336  Chamaebatiaria millefolium J. T. Howell 1960-8-22 36369 Shasta Lava flow just E f Chaos Jumbles 1829 Comment
  UCD112952  Chamaebatiaria millefolium John Thomas Howell 1960-8-22 36369 Shasta East of Chaos Jumbles. 1828 Comment
  UC1036303  Chimaphila menziesii George W. Gillett 1952-8-4 149 Shasta 2 mi. from Manzanita Lake (on trail to Chaos Crags Lake); Lassen Volcanic Nat'l Park 1981 Comment
  CHSC58027  Chimaphila umbellata Vernon H. Oswald 1992-5-28 4957 Shasta Lassen Volcanic National Park. Ca. 0.1 mi E of the lily pond near the summit of Table Mtn., ca. 1.4 mi (air) NNE of Manzanita Lake Entrance Station. 2023 Comment
  CAS-BOT-BC36230  Chrysolepis sempervirens John Thomas Howell 1960-8-22 36347 Shasta Manzanita Lake, Lassen Volcanic National Park 1783 Comment
  CAS-BOT-BC36231  Chrysolepis sempervirens John Thomas Howell 1960-8-22 36372 Shasta Just east of Chaos Jumbles, Lassen Volcanic National Park 1828 Comment
  JEPS38014  Chrysolepis sempervirens W. L. Jepson 1929-9-28 15298 Shasta fields below Manzanita Lake (e Tehama County) 1524 Comment
Read comments
Sep 4 2011
  RSA201369  Chrysolepis sempervirens J. T. Howell 1960-8-22 36372 Shasta Just east of Chaos Jumbles. 1829 Comment
  RSA134771  Chrysothamnus nauseosus subsp. albicaulis Percy C. Everett, E. K. Balls 1959-10-21 23909 Shasta 2.9 miles N from entrance to Mt. Lassen National Park along State Hwy. 89 2256 Comment
  UC1543803  Cinna latifolia Harold and Virginia Bailey 1948-8-26 2834 Shasta above campgrounds Manzanita Creek (Lassen Volcanic National Park); , Manzanita Creek 1798 Comment
  JEPS28569  Circaea alpina subsp. pacifica George W. Gillett 1957-7-11 709 Shasta 1/4 mi. above Manzanita Creek (on Chaos Crags Trail); Lassen Volcanic Nat'l Park, Chaos Crags Trail 1889 Comment
  JEPS18879  Collinsia parviflora Geo. W. Gillett 1957-7-1 619 Shasta between Old Emigrant Trail and the Park Hwy, ca 100 yds n of Hwy and e of margin of Chaos Jumbles Noble Pass; Lassen Volcanic National Park 1877 Comment
  JEPS18878  Collinsia torreyi var. latifolia George W. Gillett 1957-7-1 618 Shasta between Old Emigrant Trail and the Park Hwy, ca 100 yds n of Hwy and e of margin of Chaos Jumbles Noble Pass; Lassen Volcanic National Park 1877 Comment
  JEPS28502  Collinsia torreyi var. latifolia George W. Gillett 1957-7-1 618 Shasta Noble Pass Lassen Volcanic National Park (100 yds n of hwy) Comment
  JEPS28509  Collomia grandiflora George W. Gillett 1957-7-1 624 Shasta old emigrant trail n Noble Park; Lassen Volcanic National Park 1877 Comment
  UC1024362  Collomia grandiflora George W. Gillett 1952-9-1 241 Shasta ne corner of park Lassen Volcanic National Park, Noble Pass 1859 Comment
  JEPS28566  Collomia tinctoria George W. Gillett 1957-7-11 701 Shasta slopes above Manzanita Creek (near trail to Chaos Crags crater); Lassen Volcanic National Park 1828 Comment
  JEPS28512  Corallorhiza maculata George W. Gillett 1957-7-1 627 Shasta Noble Pass Lassen Volcanic National Park (old emigrant trail) 1877 Comment
  UC650306  Crepis acuminata J. E. Burgess Jun 1930 26 Shasta Lassen Volcanic National Park 1524 Comment
  JEPS28507  Cryptantha simulans George W. Gillett 1957-7-1 623 -B Shasta n of Noble Pass (old Emigrant Trail); Lassen Volcanic National Park 1877 Comment
  UC1558193  Cryptantha simulans Harold and Virginia Bailey 1948-8-26 2818 Shasta Manzanita Lake Lassen Volcanic National Park 1781 Comment
  CHSC60330  Cryptantha sobolifera Mary Ann Showers 1992-6-27 2612 Shasta Lassen Volcanic National Park. Pumice flat northwest of Crescent Crater. 2194 Comment
  JEPS28815  Cryptantha subretusa George W. Gillett 1958-6-30 1160 Shasta Chaos Jumbles, in area about 0.5 mi e of the crater Lassen Volcanic National Park 2057 Comment
  JEPS28572  Cycladenia humilis var. humilis George W. Gillett 1957-7-11 713 Shasta slopes on Chaos Crags above Crater Lake; Lassen Volcanic Nat'l Park, Chaos Crags 2072 Comment
  JEPS35104  Cystopteris fragilis W. L. Jepson 1929-9-29 15315 Shasta head of Manzanita Creek Lassen Peak 2438 Comment
  SJSU3770  Cystopteris fragilis C. W. Sharsmith 1963-6-15 7058 Shasta c. 5 mi E of Viola 1524 Comment
  CHSC61101  Cytisus scoparius Vernon H. Oswald 1993-7-12 5684 Shasta Lassen Volcanic National Park. Intersection of Hwys. 89 and 44, just outside of the park boundary, Manzanita Lake entrance. 1755 Comment
  JEPS28310  Danthonia californica var. americana George W. Gillett 1957-8-4 975 Shasta near Lily Pond; Lassen Volcanic National Park, Manzanita Lake area 1783 Comment
  JEPS28462  Delphinium nuttallianum George W. Gillett 1957-7-1 620 Shasta Noble Pass Lassen Volcanic National Park (near emigrant trail) 1877 Comment
  CAS-BOT-BC290991  Dieteria canescens var. shastensis George W. Gillett 1958-6-30 1159 Shasta Lassen Volcanic National Park. Saddle between Chaos Crags and the first basalt formation to the northeast 2209 Comment
  CHSC60322  Dieteria canescens var. shastensis Mary Ann Showers 1992-6-27 2610 Shasta Lassen Volcanic National Park. Pumice flat northwest of Crescent Crater. 2194 Comment
  JEPS28814  Dieteria canescens var. shastensis George W. Gillett 1958-6-30 1159 Shasta saddle between the first basalt formation to the ne and Chaos Crags; Lassen Volcanic National Park 2209 Comment
  JEPS3310  Dieteria canescens var. shastensis George Gillett 1952-8-25 226 Shasta along trail between Tent City and Park Museum; Lassen Volcanic National Park, Chaos Jumbles 1798 Comment
  UC1036222  Dieteria canescens var. shastensis George W. Gillett 1953-8-20 336 Shasta between Tent City and Museum (Chaos Jumbles Trail); Lassen Volcanic National Park 1783 Comment
  CAS-BOT-BC151859  Diplacus mephiticus George W. Gillett 1958-6-30 1158 Shasta Saddle between Chaos Crags and the first basalt formation to the northeast - Lassen Volcanic National Park 2209 Comment
  SEINET3218829 Image available Disporum hookeri var. trachyandrum C. W. Sharsmith 1966-6-18 7459 Shasta Southeastern Shasta County. Comment
  UC1543681  Drymocallis lactea Harold and Virginia Bailey 1948-8-26 2826 Shasta Manzanita Creek above campground (Lassen Volcanic National Park); , Manzanita Creek 1798 Comment
  CAS-BOT-BC113423  Eleocharis bella John Thomas Howell 1960-8-22 36330 Shasta Manzanita Lake 1783 Comment
  JEPS28329  Eleocharis palustris George W. Gillett 1957-8-4 977 Shasta W of Lily Pond, near museum in Manzanita Lake Area Lassen Volcanic National Park 1783 Comment
  CAS-BOT-BC227897  Elymus elymoides Lewis S. Rose 1945-9-1 45195 Shasta Lassen Volcanic National Park. Manzanita Lake 1783 Comment
  UCD61547  Elymus elymoides Lewis S. Rose 1945-9-1 45195 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  JEPS28322  Elymus elymoides subsp. elymoides George W. Gillett 1957-7-1 629 Shasta above emigrant trail; Lassen Volcanic National Park, Table Mountain 1905 Comment
  UCD62321  Elymus glaucus Lewis S. Rose 1945-9-8 45269 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  CAS-BOT-BC206584  Elymus glaucus subsp. glaucus Lewis S. Rose 1945-9-8 45269 Shasta Manzanita Lake - Lassen Volcanic National Park 1783 Comment
  JEPS28323  Elymus glaucus subsp. glaucus George W. Gillett 1957-7-11 707 Shasta on Chaos Crags trail 1/4 mi above Manzanita Creek; Lassen Volcanic National Park 1889 Comment
  UCD62523  Elymus repens Jesse W. Bequette 1957-7-15 Shasta On the H. D. Wilcox Ranch, Hat Creek. Comment
  UC1543844  Epilobium Harold and Virginia Bailey 1948-8-26 2824 Shasta above campground; Lassen Volcanic National Park, Manzanita Creek 1798 Comment
  JEPS28570  Epilobium hornemannii subsp. hornemannii George W. Gillett 1957-7-11 710 Shasta on Chaos Crags trail 1/4 mi above Manzanita Creek (near rivulet); Lassen Volcanic National Park 1889 Comment
  CAS-BOT-BC286673  Ericameria bloomeri John Thomas Howell 1960-8-22 36344 Shasta Lassen Volcanic National Park. Manzanita Lake 1783 Comment
  CAS-BOT-BC286676  Ericameria bloomeri Lewis S. Rose 1945-9-1 45184 Shasta Lassen Volcanic National Park. Manzanita Lake 1783 Comment
  JEPS29548  Ericameria bloomeri John Thomas Howell 1960-8-22 36344 Shasta Manzanita Lake Lassen Volcanic National Park, Manzanita Lake 1783 Comment
  JEPS31337  Ericameria bloomeri W. L. Jepson 1929-9-28 15296 Shasta Lassen Peak, Manzanita Lake 1828 Comment
  CAS-BOT-BC299444  Ericameria nauseosa var. speciosa John Thomas Howell 1960-8-22 36343 Shasta Manzanita Lake 1783 Comment
  CAS-BOT-BC299446  Ericameria nauseosa var. speciosa George W. Gillett 1957-9-11 1140 Shasta Chaos Jumbles between Table Mountain and highway, Lassen Volcanic National Park 1798 Comment
  CAS-BOT-BC299447  Ericameria nauseosa var. speciosa George W. Gillett 1957-9-11 1144 Shasta Chaos Jumbles between Table Mountain and highway, Lassen Volcanic National Park 1798 Comment
  CAS-BOT-BC299457  Ericameria nauseosa var. speciosa P. C. Everett; E. K. Balls 1959-10-21 23909 Shasta 2.9 mi. N. from entrance to Mt. Lassen Natl. Park along State Hwy. 89 2255 Comment
  JEPS28805  Ericameria nauseosa var. speciosa George W. Gillett 1957-9-11 1140 Shasta between highway and Table Mountain; Lassen Volcanic National Park, Chaos Jumbles 1798 Comment
  JEPS28809  Ericameria nauseosa var. speciosa George W. Gillett 1957-9-11 1144 Shasta just s of Table Mountain; Lassen Volcanic National Park, Chaos Jumbles 1798 Comment
  UC1174973  Ericameria nauseosa var. speciosa P. C. Everett and E. K. Balls 1959-10-21 23909 Shasta 2.9 mi n from entrance to Mt. Lassen Natl. Park (along State Hwy. 89) 2255 Comment
  JEPS21529  Ericameria parryi var. latior W. L. Jepson 1929-10-1 15299 Shasta below Manzanita Lake Manzanita Lake 1737 Comment
Read comments
Sep 4 2011
  JEPS29563  Ericameria parryi var. latior John Thomas Howell 1960-8-22 36414 Shasta 1/2 mi w of Park line (on road to Viola, near Lassen Volcanic National Park); Lassen Volcanic National Park Comment
  UCD131538  Ericameria parryi var. latior John Thomas Howell 1960-8-22 36414 Shasta 0.5 mile west of park line on road to Viola. 1950 Comment
  CHSC60312  Erigeron compositus Mary Ann Showers 1992-6-27 2628 Shasta Lassen Volcanic National Park. Ridge between Chaos Crags and flat (cirque) northwest of Crescent Crater. 2377 Comment
  CHSC60313  Erigeron compositus Mary Ann Showers 1992-6-27 2616 b Shasta Lassen Volcanic National Park. Northwest of Crescent Crater. 2194 Comment
  CHSC60316  Erigeron elegantulus Mary Ann Showers 1992-6-27 2613 Shasta Lassen Volcanic National Park. Pumice flat northwest of Crescent Crater. 2194 Comment
  JEPS28722  Erigeron elegantulus George W. Gillett 1957-8-4 978 Shasta just e Lily Pond Trail (se of Lily Pond); Lassen Volcanic National Park, Manzanita Lake Area, Chaos Ju 1783 Comment
  UC1543739  Eriogonum nudum var. nudum Harold and Virginia Bailey 1948-8-26 2832 Shasta Manzanita Creek above campgrounds Lassen Volcanic National Park, Manzanita Creek 1798 Comment
  JEPS28579  Eriogonum nudum var. pubiflorum George W. Gillett 1957-7-11 725 Shasta above Crater Lake (slopes on Chaos Crags); Lassen Volcanic National Park, Chaos Crags 2072 Comment
  JEPS28571  Eriogonum ovalifolium var. nivale George W. Gillett 1957-7-11 712 Shasta above Crater Lake (Chaos Crags); Lassen Volcanic National Park 2072 Comment
  CHSC60380  Eriogonum pyrolifolium var. pyrolifolium Mary Ann Showers 1992-6-27 2619 Shasta Lassen Volcanic National Park. North-facing headslope above pumice flat (cirque) northwest of Crescent Crater. 2225 Comment
  CHSC60376  Eriogonum rosense var. rosense Mary Ann Showers 1992-6-27 2606 Shasta Lassen Volcanic National Park. Pumice flat northwest of Crescent Crater. 2194 Comment
  CAS-BOT-BC267514  Eriogonum umbellatum George W. Gillett 1957-7-11 722 Shasta Lassen Volcanic National Park. On Chaos Crags, above Crater Lake 2072 Comment
  SJSU503  Eriogonum umbellatum G. Witherspoon 1940-6-25 2116 Shasta Lassen Park Rd 1.5 mi NE of Manzanita Lake Lodge, Lassen Volcanic National Park 1828 Comment
  JEPS28577  Eriogonum umbellatum var. modocense George W. Gillett 1957-7-11 722 Shasta above Crater Lake; Lassen Volcanic National Park, Chaos Crags 2072 Comment
  JEPS56185  Eriogonum umbellatum var. modocense W. L. Jepson 1929-9-28 15288 Shasta Manzzanita Lake Lassen Peak, Manzzanita Lake 1828 Comment
  UC1543754  Eriogonum umbellatum var. modocense Harold and Virginia Bailey 1948-8-27 2857 Shasta Lassen Volcanic National Park 1828 Comment
  UC725346  Eriogonum umbellatum var. modocense A. A. Heller 1941-7-24 16253 Shasta a short distance e Manzanita Lake (near the western end of Chaos Jumbles); Lassen Volcanic National Park, Chaos Jumbles Comment
  LA207049  Eriogonum umbellatum var. polyanthum Carl Epling; William Robison 1935-7-17 sn Shasta Lassen Park, near Manzanita Lake Comment
  JEPS28735  Eriogonum ursinum George W. Gillett 1957-8-8 1002 Shasta between highway and Emigrant Trail (Choas Jumbles); Lassen Volcanic National Park, Chaos Jumbles 1844 Comment
  CAS-BOT-BC301097  Eriophyllum lanatum var. achilleoides George W. Gillett 1958-6-30 1157 Shasta Lassen Volcanic National Park. Saddle between Chaos Crags and the first basalt formation to the northeast 2209 Comment
  JEPS28812  Eriophyllum lanatum var. achilleoides George W. Gillett 1958-6-30 1157 Shasta Saddle between first basalt formation to the northeast of, and Chaos Creek itself Chaos Crags; Lassen Volcanic Park 2209 Comment
  CHSC54860  Eryngium alismifolium Vernon H. Oswald 1991-9-1 4860 Shasta Pond on Table Mtn, ca. 1.3 mi (air) north north-east of Manzanita Lake Entrance Station to Lassen Park, ca. 0.25 miles southeast of the microwave site on the mountain, just west of the boundary of Lassen Park. 2019 Comment
  CHSC59128  Eryngium alismifolium Vernon H. Oswald 1992-7-21 5135 Shasta Pond near the summit of Table Mtn., ca. 1.25 mi (air) NNE of Manzanita Lake Entrance Station, Lassen Volcanic National Park. 2019 Comment
  UC1594636  Eryngium alismifolium Vernon H. Oswald and Lowell Ahart 1992-7-21 5135 Shasta pond near summit Table Mt. (ca. 1.25 mi. (air) n.-n.e of Manzanita Lake Entrance Station, Lassen Volcanic Nat'l Park, s.w. side of deeper lily pond); Lassen Volcanic Nat'l Park 2019 Comment
  SBBG2503  Erysimum capitatum var. capitatum D. Myrick 1961-6-24 349 Shasta loop rd 2 mi above Manzanita Lake 1981 Comment
  JEPS61845  Erythronium purpurascens Joseph Grinnell 1927-6-2 Shasta road to Mt. Lassen 1767 Comment
  SBBG4013  Euphorbia crenulata H. and M. Dearing 1938-6-27 2151 Shasta near Manzanita entrance to Lassen Nat Park Comment
  CHSC85472  Festuca idahoensis G. F. Hrusa; T. D. Wilfred 1996-6-10 12950 Shasta Lassen National Forest. Approx. 1/4 m. E of Hwy 44 intersection, on USFS S17, near crossing of Manzanita Creek. 1590 Comment
  LA207709  Frangula californica Carl Epling; William Robison 1935-7-17 sn Shasta Lassen Park, near Manzanita Lake Comment
  UC1036248  Fritillaria atropurpurea George W. Gillett 1952-6-19 57 Shasta Lassen Volcanic National Park, Manzanita Lake Trail Lassen Volcanic National Park; , Manzanita Lake Trail 1783 Comment
  UC1558240  Galium bolanderi Harold and Virginia Bailey 1948-8-27 2850 Shasta loop road about 3 mi e Manzanita Lake; Lassen Volcanic National Park 1828 Comment
  UC1543845  Gayophytum diffusum subsp. parviflorum Harold and Virginia Bailey 1948-8-26 2819 Shasta Manzanita Lake Lassen Volcanic National Park 2604 Comment
  JEPS28808  Gayophytum diffusum var. villosum George W. Gillett 1957-9-11 1141 Shasta Chaos Jumbles Lassen Volcanic National Park, Manzanita Lake (margin, near w slopes of Table Mt.) 1798 Comment
  SEINET194901  Gilia capillaris A. A. Heller 1941-7-24 16259 Shasta Lassen Volcanic National Park ; Near Noble Pass 1829 Comment
  CAS-BOT-BC283862  Glyceria borealis Virginia E. Long 1932-7-4 185 a Shasta Along margin of Manzanita Lake 1767 Comment
  CAS-BOT-BC283863  Glyceria borealis Virginia E. Long 1932-7-4 185 a Shasta Along margin of Manzanita Lake 1767 Comment
  CAS-BOT-BC283864  Glyceria borealis George W. Gillett 1957-8-4 974 Shasta Lassen Volcanic National Park. Margin of Lily Pond in Manzanita Lake area 1783 Comment
  CAS-BOT-BC283866  Glyceria borealis John Thomas Howell 1960-8-22 36352 Shasta Lassen Volcanic National Park. Manzanita Lake 1783 Comment
  CAS-BOT-BC283867  Glyceria borealis Hans Leschke 1959-8-2 1587 Shasta Lassen Volcanic National Park. Manzanita Lake 1784 Comment
  CHSC55812  Glyceria borealis Vernon H. Oswald 1991-9-1 4858 Shasta Lassen Volcanic Park. Pond on Table Mtn, ca. 1.3 miles (air) north-northeast of Manzanita Lake Entrance Station, ca. 0.25 miles southeast of the microwave site on the mountain. 2019 Comment
  GH360035  Glyceria borealis V. E. Long 1932-7-4 185 a Unknown Manzanita Lake 1767 Comment
  JEPS28293  Glyceria borealis George W. Gillett 1957-8-4 974 Shasta Lily Pond Lassen Volcanic National Park, Manzanita Lake (in Manzanita Lake area) 1783 Comment
  POM257065  Glyceria borealis Virginia Long 1932-7-4 185 a Shasta Manzanita Lake 1768 Comment
  SEINET186061 Image available Glyceria borealis V. E. Long 185 a Shasta Mazanita Lake 1768 Comment
  UCD66734  Glyceria fluitans W. W. Mackie 1930-6-24 Shasta Cassel. Comment
  CAS-BOT-BC307463  Gnaphalium palustre Lewis S. Rose 1945-9-8 45286 Shasta Manzanita Lake 1783 Comment
  JEPS28515  Gratiola ebracteata George W. Gillett 1957-7-1 631 Shasta summit of Table Mtn.; Lassen Volcanic National Park, summit of Table Mtn. 2011 Comment
  CHSC85463  Hackelia californica G. F. Hrusa; T. D. Wilfred 1996-6-10 12949 Shasta Northern California. Lassen National Forest. Approx 1/4 m. E of Hwy 44 intersection, on USFS S17, near crossing of Manzanita Creek. 1590 Comment
  SJSU552  Hackelia californica G. Witherspoon 1940-6-25 2111 Shasta Lassen Park Rd c. 1.5 mi NE of Manzanita L Lodge, Lassen Volcanic Natonal Park 1828 Comment
  UC1186474  Hackelia californica John Weiler, A. P. Nelson 1960-6-22 60188 Shasta 2 mi n of n entrance to Lassen National Park (along Hwy 89) Comment
  UC1543728  Hackelia californica Harold and Virginia Bailey 1948-8-26 2813 Shasta Manzanita Lake; Lassen Volcanic National Park 1781 Comment
  JEPS80458  Hemitomes congestum Nancy Morin and Jenny Richards 1981-7-17 305 Shasta on Crags Trail Castle Crags Park Comment
  CAS-BOT-BC313435  Hemizonella minima John Thomas Howell 1961-6-20 36543 Shasta Lassen Highway 1 mi. nw. of Lost Creek Bridge, Lassen Volcanic National Park 1798 Comment
  JEPS29570  Hemizonella minima John Thomas Howell 1961-6-20 36543 Shasta Lassen Hwy 1 mi nw Lost Creek Bridge; Lassen Volcanic National Park 1798 Comment
  CAS-BOT-BC319667  Hieracium albiflorum Lewis S. Rose 1945-9-8 45282 Shasta Manzanita Lake, Lassen Volcanic National Park 1783 Comment
  JEPS28616  Hieracium albiflorum George W. Gillett 1957-8-4 973 -a Shasta along trail from museum to employees area; Lassen Volcanic National Park, Manzanita Lake 1783 Comment
  UC1036170  Hieracium albiflorum George W. Gillett 1952-9-1 240 Shasta Noble Pass Lassen Volcanic National Park (ne corner of park) 1859 Comment
  UC1036197  Hieracium albiflorum George W. Gillett 1953-7-31 306 Shasta Noble Pass Lassen Volcanic National Park (ne corner of park) 1859 Comment
  JEPS28615  Hieracium bolanderi George W. Gillett 1957-8-4 973 -C Shasta along trail between museum and employees area Lassen Volcanic Park, Manzanita Lake (near margin of pond) 1783 Comment
  CAS-BOT-BC318525  Hieracium greenei George W. Gillett 1952-8-25 223 Shasta Between Tent City and Museum, Chaos Jumbles Trail, Lassen Volcanic National Park 1798 Comment
  CAS-BOT-BC318533  Hieracium greenei Lewis S. Rose 1945-9-8 45281 Shasta Manzanita Lake 1783 Comment
  CAS-BOT-BC318534  Hieracium greenei George W. Gillett 1953-8-20 335 Shasta Between Tent City and Museum, Chaos Jumbles Trail, Lassen Volcanic National Park 1783 Comment
  CAS-BOT-BC318535  Hieracium greenei George W. Gillett 1952-8-25 223 Shasta Between Tent City and Museum, Chaos Jumbles Trail, Lassen Volcanic National Park 1798 Comment
  JEPS28617  Hieracium greenei George W. Gillett 1957-8-4 973 -B Shasta near trail between museum and employees area Lassen Volcanic National Park, Manzanita Lake (near margin of marshy area) 1783 Comment
  JEPS7515  Hieracium greenei George W. Gillett 1953-8-20 335 Shasta near Park Headquarters (on trail from Tent City to the Museum, about 400 yds from the former); Lassen Volcanic National Park, Chaos Jumbles Comment
  UC1036178  Hieracium greenei George W. Gillett 1952-8-25 223 Shasta between Tent City and Museum; Lassen Volcanic National Park. Chaos Jumbles trail 1798 Comment
  UC1036188  Hieracium greenei George W. Gillett 1953-8-20 335 Shasta between Tent City and Museum, Chaos Jummble trail.; Lassen Volcanic National Park 1783 Comment
  JEPS3338  Hieracium horridum George Gillett 1952-8-25 224 Shasta along trail between Park Museum and Tent City; Lassen Volcanic National Park, Chaos Jumbles 1767 Comment
  UC1036177  Hieracium horridum George W. Gillett 1952-8-25 225 Shasta between Tent City and Museum (Chaos Jumbles trail); Lassen Volcanic National Park, Chaos Jumbles 1798 Comment
  CAS-BOT-BC280772  Holcus lanatus Hans Leschke 1959-8-2 1583 Shasta Lassen Volcanic National Park. Manzanita Lake Comment
  CAS-BOT-BC280778  Holcus lanatus John Thomas Howell 1960-8-23 36428 Shasta Lassen Volcanic National Park. Reflection Lake 1792 Comment
  RSA659530  Holodiscus microphyllus Gary D. Wallace 1990-6-28 2939 Shasta Cascade Range: Lassen Park, Chaos Jumbles. Comment
  CAS-BOT-BC284736  Hordeum jubatum Hans Leschke 1959-8-2 1592 Shasta Lassen Volcanic National Park. Manzanita Lake 1781 Comment
  CAS-BOT-BC284738  Hordeum jubatum Lewis S. Rose 1945-9-1 45191 Shasta Lassen Volcanic National Park. Manzanita Lake 1783 Comment
  GH365205  Hordeum jubatum L. S. Rose 1945-9-1 45191 Unknown Manzanita Lake 1783 Comment
  UCD85763  Hordeum jubatum Lewis S. Rose 1945-9-1 45191 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  CHSC60320  Hulsea nana Mary Ann Showers 1992-6-27 2617 Shasta Lassen Volcanic National Park. Flat northwest of Crescent Crater. 2194 Comment
  CHSC60321  Hulsea nana Mary Ann Showers 1992-6-27 2626 Shasta Lassen Volcanic National Park. Ridge between Chaos Crags and flat (cirque) northwest of Crescent Crater. 2377 Comment
  CAS-BOT-BC206819  Iliamna bakeri M. A. Showers 1980-7-28 1950 mas Shasta 14 miles west of jct. of Hwy. 44 and Hwy. 89 on Hwy. 44 1066 Comment
  SEINET194900  Ipomopsis aggregata A. A. Heller 1941-7-24 16255 Shasta Lassen Volcanic NP ; Near Noble Pass Comment
  SJSU562  Ipomopsis aggregata G. Witherspoon 1940-6-25 2108 Shasta Lassen Park Rd c. 1.5 mi NE of Manzanita L Lodge, Lassen Volcanic National Park 1828 Comment
  UC1036194  Ipomopsis aggregata George W. Gillett 1953-7-31 307 Shasta Noble Pass Lassen Volcanic National Park (e corner of park) Comment
  UC726816  Ipomopsis aggregata A. A. Heller 1941-7-24 16255 Shasta near Noble Pass Lassen Volcanic National Park Comment
  UC1036152  Ipomopsis congesta George Gillett 1953-8-6 318 Shasta slopes of Chaos Grags Crater Lassen Volcanic National Park 2011 Comment
  CHSC60371  Ipomopsis congesta subsp. montana Mary Ann Showers 1992-6-27 2600 Shasta Lassen Volcanic National Park. Northwest of Crescent Crater. 2194 Comment
  JEPS28575  Ipomopsis congesta subsp. montana George W. Gillett 1957-7-11 716 Shasta above Crater Lake (Chaos Crags); Lassen Volcanic National Park 2072 Comment
  SBBG1127  Iris macrosiphon H. and M. Dearing 1938-6-27 2149 Shasta N entrance to Mt Lassen Nat Park 1828 Comment
  SBBG1128  Iris macrosiphon H. and M. Dearing 1938-6-27 2149 Shasta N entrance to Mt Lassen Nat Park 1828 Comment
  CHSC25745  Iris tenuissima subsp. purdyiformis John Steiner 1977-6-14 74 Lassen Lassen Volcanic National Park. 250 m ne Manzanita Lake, 250 m e park boundary. 1768 Comment
  JEPS66961  Juncus drummondii W. L. Jepson 1929-9-28 15301 a Shasta nw side Lassen Peak; Head of Manzanita Creek 2438 Comment
  JEPS28535  Juncus howellii George W. Gillett 1957-7-5 659 Shasta Manzanita Lake area, near trail between employees area and museum Lassen Volcanic National Park 1798 Comment
  JEPS67013  Juncus mertensianus W. L. Jepson 1929-9-28 15310 Shasta Manzanita Creek Lassen Peak (head, nw slope of Peak) 2438 Comment
  JEPS28534  Juncus nevadensis George W. Gillett 1957-7-5 657 Shasta Manzanita Lake, trail crossing between museum and employees area Lassen Volcanic National Park 1798 Comment
  JEPS67052  Juncus orthophyllus W. L. Jepson 1929-9-28 15307 Shasta nw slope Lassen Peak; , Head of Manzanita Creek 2438 Comment
  UC1149887  Juncus saximontanus Harold and Virginia Bailey 1948-8-26 2835 Shasta Manzanita Creek, above campground Lassen Volcanic National Park 1798 Comment
  JEPS28504  Kelloggia galioides George W. Gillett 1957-7-1 621 Shasta n of Noble Pass (old emigrant trail); Lassen Volcanic National Park 1877 Comment
  RSA125725  Kelloggia galioides George W. Gillett 1952-7-22 99 Shasta 6 miles N of Manzanita Lake checking station. Along Hwy 89. NE of Lassen Volcanic National Park. 1616 Comment
  SJSU530  Kelloggia galioides G. Witherspoon 1940-6-25 2114 Shasta Lassen Park Rd c. 1.5 mi NE of Manzanita L Lodge, Lassen Volcanic National Park 1828 Comment
  UC1558237  Kelloggia galioides Harold and Virginia Bailey 1948-8-26 2812 Shasta Manzanita Lake; Lassen Volcanic National Park 1781 Comment
  UC889313  Kelloggia galioides Blanche Clear 1938-7-14 Shasta Manzanita Lake; Lassen National Park Comment
  CHSC85451  Lathyrus lanszwertii var. aridus G. F. Hrusa; T. D. Wilfred 1996-6-10 12965 Shasta Northern California. Lassen National Forest. Along USFS S16 approx. 1 mile N of Hwy 44 intersection. 1635 Comment
  JEPS28576  Leptodactylon pungens George W. Gillett 1957-7-11 718 Shasta above Crater Lake (Chaos Crags); Lassen Volcanic National Park, above Crater Lake 2072 Comment
  SBBG15258  Leptosiphon ciliatus D. Myrick 1961-6-24 351 Shasta Mt Lassen Nat Park loop Rd, 2 mi above Manzanita Lake 1981 Comment
  CHSC60340  Lesquerella occidentalis subsp. occidentalis Mary Ann Showers 1992-6-27 2615 Shasta Lassen Volcanic National Park. Northwest of Crescent Crater. 2194 Comment
  JEPS28470  Lesquerella occidentalis subsp. occidentalis George W. Gillett 1957-7-11 724 Shasta above Crater Lake (Chaos Crags, Lassen Volcanic National Park); Lassen Volcanic National Park, above Crater Lake 2072 Comment
  UC1036187  Lesquerella occidentalis subsp. occidentalis George W. Gillett 1953-8-6 324 Shasta slopes Chaos Crags Crater (Lassen Volcanic National Park); , slopes of Chaos Crags Crater 2057 Comment
  JEPS28510  Linanthus ciliatus George W. Gillett 1957-7-1 625 Shasta n of Noble Pass (old emigrant trail); Lassen Volcanic National Park 1877 Comment
  UC726838  Linanthus ciliatus A. A. Heller 1941-7-24 16258 Shasta near Noble Pass; Lassen Volcanic National Park Comment
  UC650305  Lithophragma tenellum J. E. Burgess Jul 1920 96 Shasta Lassen Volcanic National Park 1676 Comment
  CHSC61102  Lotus corniculatus Vernon Oswald 1993-7-12 5685 Shasta Lassen Volcanic National Park. Intersection of Hwy. 89 and 44, just outside of the park boundary, Manzanita Lake entrance. 1755 Comment
  JEPS28474  Lotus purshianus var. purshianus George W. Gillett 1957-7-6 663 Shasta near summit of Table Mountain; Lassen Volcanic National Park, Table Mountain 2011 Comment
  UC727061  Lupinus A. A. Heller 1943-8-23 Shasta Mt. Lassen Volcanic National Park Comment
  UC865293  Lupinus C. Epling and Wm. Robison 1935-7-17 Shasta Lassen Park near Manzanita; Lassen Park near Manzanita Comment
  CAS-BOT-BC195952  Lupinus albifrons var. albifrons Charles Piper Smith 1947-6-13 47433 Shasta Lassen National Park, Manzanita Lake Comment
  UC1543835  Lupinus angustiflorus Harold and Virginia Bailey 1948-8-27 2853 Shasta Loop Road about 3 mi above Manzanita Lake (n side of Mount Lassen, Lassen Volcanic National Park); Lassen Volcanic National Park, n side Mt. Lassen, Manzanita 1828 Comment
  SEINET10431709 Image available Lupinus apertus Anthony Baniaga 2011-7-12 447 Shasta Lassen National Forest, along Lost Creek, NW of junction 32N13 and N" spur. T31N R4E sec 3 SW of NE 1675 Comment
  CHSC60355  Lupinus lepidus var. lobbii Mary Ann Showers 1992-6-27 2602 Lassen Lassen Volcanic National Park. Pumice Flat northwest of Crescent Crater. 2194 Comment
  UC1543834  Lupinus lepidus var. lobbii Harold and Virginia Bailey 1948-8-27 2854 a Shasta Lassen Volcanic National Park; Lassen Volcanic National Park, Devastated Area 1828 Comment
  UC726718  Lupinus lepidus var. lobbii A. A. Heller 1941-7-24 16257 Shasta near Noble Pass; near Noble Pass Comment
  SFV1901  Lupinus lepidus var. sellulus D. Myrick 1961-6-24 350 Shasta Mount Lassen National Park loop road, 2 miles above Manzanita Lake. 1982 Comment
  SJSU559  Lupinus lepidus var. sellulus G. Witherspoon 1940-6-25 2113 Shasta Lassen Hwy c. 1.5 mi E of Manzanita Lodge, Lassen Volcanic National Park 1828 Comment
  RSA32836  Lupinus obtusilobus A. A. Heller 1941-7-24 16252 Shasta Western end of Chaos Jumbles near Manzanita Lake, Lassen Volcanic National Park. Comment
  SBBG3681  Lupinus obtusilobus H. and M. Dearing 1938-6-27 2148 Shasta N entrance to Mt Lassen Nat Park 1828 Comment
  SEINET2063098 Image available Lupinus obtusilobus Marc Mittleman 1980-8-1 232 Shasta Picnic table area, Lassen Volcanic National Park 2468 Comment
  UC726675  Lupinus obtusilobus A. A. Heller 1941-7-24 16252 Shasta western end of Chaos Jumbles near Manzanita Lake; Lassen Volcanic National Park, Chaos Jumbles Comment
  UC865353  Lupinus obtusilobus Ynez Winblad 1936-8-17 Shasta Lassen National Park Comment
  JEPS67193  Luzula subcongesta W. L. Jepson 1929-9-28 15309 Shasta nw slope Manzanita Creek; nw slope Lassen Peak, head Manzanita Creek 2438 Comment
  CHSC58017  Marsilea oligospora Vernon H. Oswald 1992-5-28 4955 Shasta Vernal pool bordering the W side of the lily pond near the summit of Table Mtn., ca. 1.3 mi (air) NNE of Manzanita Lake Entrance Station, somewhat W (outside) of the boundary of Lassen Volcanic National Park. 2019 Comment
  JEPS28567  Mentzelia dispersa George W. Gillett 1957-7-11 702 Shasta ca 1/4 mi above Manzanita Creek (Slopes above Manzanita Lake); Lassen Volcanic National Park 1889 Comment
  JEPS28514  Mimulus breweri George W. Gillett 1957-7-1 630 -A Shasta summit Table Mtn.; Lassen Volcanic National Park 2011 Comment
  UC1543759  Mimulus guttatus Harold and Virginia Bailey 1948-8-26 2830 Shasta Manzanita Creek above camgrounds Lassen Volcanic National Park 1798 Comment
  JEPS28813  Mimulus nanus var. mephiticus George W. Gillett 1958-6-30 1158 Shasta saddle between the basalt peak ne and Chaos Crags; Lassen Volcanic National Park 2209 Comment
  JEPS18880  Mimulus torreyi George W. Gillett 1957-7-9 680 Shasta 2.2 mi ne Manzanita Lake Entrance Station (n shoulder of State Highway No.89); Lassen Volcanic National Park 1828 Comment
  JEPS28549  Mimulus torreyi George W. Gillett 1957-7-8 680 Shasta 2.2 mi ne Manzanita Lake Checking Station (on highway #89); Lassen Volcanic National Park 1828 Comment
  CHSC60350  Minuartia nuttallii subsp. gracilis Mary Ann Showers 1992-6-27 2614 Shasta Lassen Volcanic National Park. Northwest of Crescent Crater. 2194 Comment
  JEPS28440  Minuartia nuttallii subsp. gracilis George W. Gillett 1957-7-11 721 Shasta above Crater Lake; Lassen Volcanic National Park, Chaos Crags 2072 Comment
  JEPS28406  Minuartia nuttallii subsp. gregaria George W. Gillett 1957-7-11 717 Shasta above Crater Lake; Lassen Volcanic National Park, Chaos Crags 2072 Comment
  CAS-BOT-BC181121  Minuartia nuttallii var. nuttallii George W. Gillett 1957-7-11 721 Shasta Chaos Crags, above Crater Lake - Lassen Volcanic National park 2072 Comment
  UC1036196  Monardella odoratissima subsp. glauca George W. Gillett 1953-7-31 305 Shasta Noble Pass, northeast corner of the park Lassen Volcanic National Park 1859 Comment
  CAS-BOT-BC222125  Monardella odoratissima subsp. pallida Lewis S. Rose 1945-9-1 45187 Shasta Lassen Volcanic National Park. Manzanita Lake 1783 Comment
  JEPS63402  Monardella odoratissima subsp. pallida W. L. Jepson 1929-9-28 15289 Shasta Manzanita Lake, Lassen Peak 1828 Comment
  SFV18598  Monardella odoratissima subsp. pallida T. W. Nelson, J. P. Nelson 1987-7-6 8624 Shasta Cascade Range Just off Eskimo Hill Road, State Route 44. 1646 Comment
  SJSU486  Monardella odoratissima subsp. pallida G. Witherspoon 1940-6-25 2112 Shasta Lassen Park Rd c. 1.5 mi NE of Manzanita L Lodge, Lassen Volcanic National Park 1828 Comment
  CAS-BOT-BC262611  Muhlenbergia andina George W. Gillett 1957-8-4 976 Shasta Lassen Volcanic National Park. West of Lily Pond near the museum in Manzanita Lake area 1783 Comment
  JEPS28269  Muhlenbergia andina George W. Gillett 1957-8-4 976 Shasta marsh area w Lily Pond (near the museum); Lassen Volcanic National Park, Manzanita Lake area 1783 Comment
  CAS-BOT-BC267034  Muhlenbergia filiformis Lewis S. Rose 1945-9-8 45279 Shasta Manzanita Lake 1783 Comment
  GH355817  Muhlenbergia filiformis L. S. Rose 1945-9-8 45279 Unknown Manzanita Lake 1783 Comment
  JEPS75060  Muhlenbergia filiformis W. L. Jepson 1929-9-28 15300 Tehama near Manzanita Lake; Lassen Peak 1828 Comment
  JEPS75061  Muhlenbergia filiformis W. L. Jepson 1929-9-28 15300 Shasta near Manzanita Lake; Lassen Peak 1828 Comment
  UCD86700  Muhlenbergia filiformis Lewis S. Rose 1945-9-8 45279 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  CDA13480  Nama lobbii G. F. Hrusa, T. D. Wilfred 1996-7-22 13326 Shasta Lassen National Forest; Along USFS S16 on ridge to W of Bunchgrass Valley. Comment
  UC726821  Navarretia capillaris A. A. Heller 1941-7-24 16259 Shasta near Noble Pass (Lassen Volcanic National Park); , near Noble Pass 1828 Comment
  SJSU493  Orthilia secunda G. Witherspoon 1940-6-28 2136 Shasta Reflection L, Lassen Volcanic National Park 1828 Comment
  JEPS28568  Osmorhiza berteroi George W. Gillett 1957-7-11 703 Shasta slopes above Manzanita Lake (ca 1/4 mi above Manzanita Creek); Lassen Volcanic National Park 1889 Comment
  CHSC60326  Packera cana Mary Ann Showers 1992-6-27 2627 Shasta Lassen Volcanic National Park. Ridge between Chaos Crags and pumice flat (cirque) northwest of Crescent Crater. 2377 Comment
  JEPS28574  Packera cana George W. Gillett 1957-7-11 715 Shasta above Crater Lake (on slopes of Chaos Crags); Lassen Volcanic National Park, Chaos Crags 2072 Comment
  JEPS28578  Penstemon George W. Gillett 1957-7-11 723 Shasta above Crater Lake (Talus slopes on Chaos Crags); Lassen Volcanic National Park 2072 Comment
  UC1543859  Penstemon Harold and Virginia Bailey 1948-8-26 2821 Shasta Lassen Volcanic National Park, Manzanita Creek above campgrounds 1798 Comment
  CHSC58046  Penstemon davidsonii var. davidsonii Veron H. Oswald 1992-5-28 4958 Shasta Lassen Volcanic National Park. Lassen Hwy. in Chaos Jumbles, ca. 1 mi E of Loomis Museum at Manzanita Lake. 1883 Comment
  CHSC60417  Penstemon davidsonii var. davidsonii Mary Ann Showers 1992-6-27 2630 Shasta Ridge between Chaos Crags and pumice flat (cirque) northwest of Cresent Crater. 2377 Comment
  CHSC60418  Penstemon davidsonii var. davidsonii Mary Ann Showers 1992-6-27 2616 a Shasta Pumice flat northwest of Cresent Crater. 2194 Comment
  SJSU6647  Penstemon davidsonii var. davidsonii H. T. Harvey 1964-6-24 332 Shasta Chaos Crater, Lassen Volcanic National Park Comment
  UC1543826  Penstemon deustus Harold and Virginia Bailey 1948-8-27 2846 Shasta Loop Rd about 3 mi e Manzanita Lake; Lassen Volcanic National Park 1828 Comment
  NY591832  Penstemon deustus var. pedicellatus F. W. Pennell 1940-7-21 26217 Shasta Route 89, toward Lost Creek, Noble's Pass, Lassen National Park 1737.4 Comment
  UC1034015  Penstemon deustus var. pedicellatus Francis W. Pennell 1940-7-21 26217 Shasta toward Lost Creek Lassen National Park, Noble's Pass (Noble's Pass, Lassen National Park) 1737 Comment
  JEPS9320  Penstemon gracilentus George W. Gillett 1953-7-31 304 Shasta Noble Pass Lassen Volcanic National Park, Noble Pass (ne corner of Lassen Volcanic National Park) 1859 Comment
  NY600722  Penstemon gracilentus G. W. Gillett 1953-7-31 304 Shasta Noble Pass, northeast corner of the park. Lassen Volcanic National Park. 1859.3 Comment
  NY600723  Penstemon gracilentus C. C. Epling 1935-7-17 s.n. Shasta Lassen Park, near Manzanita Lake Comment
  SFV18599  Penstemon gracilentus T. W. Nelson, J. P. Nelson 1987-7-6 2623 Shasta Cascade Range Just off Eskimo Hill Road, State Route 44. 1646 Comment
  SJSU560  Penstemon gracilentus G. Witherspoon 1940-6-25 2110 Shasta Lassen Park Rd c. 1.5 mi NE of Manzanita L Lodge, Lassen Volcanic National Park 1828 Comment
  UC1036195  Penstemon gracilentus George W. Gillett 1953-7-31 304 Shasta ne corner of park Lassen Volcanic National Park, Noble Pass 1859 Comment
  UC1036250  Penstemon gracilentus George W. Gillett 1952-7-14 72 Shasta Lassen Peak Highway between Manzanita Lake and Summit Lake (Edge of Chaos Jumbles, Lassen Volcanic National Park); Lassen Volcanic National Park, btw Manzanita and Summit Lake 1859 Comment
  NY605197  Penstemon neotericus F. W. Pennell 1940-7-21 26218 Shasta Route 89; toward Lost Creek, Noble's Pass, Lassen National Park 1737.4 Comment
  UC1034014  Penstemon neotericus Francis W. Pennell 1940-7-21 26218 Shasta Route 89 toward Lost Creek (Noble's Pass, Lassen National Park); Lassen National Park, Noble's Pass Comment
  UC1036301  Penstemon neotericus George W. Gillett 1952-8-4 147 Shasta on trail to Chaos Crags Lake 2 mi from Manzanita Lake (Lassen Volcanic National Park); , trail to Chaos Crags Lake 2011 Comment
  UC1543827  Penstemon neotericus Harold and Virginia Bailey 1948-8-26 2828 Shasta Manzanita Creek above campgrounds; Lassen Volcanic National Park, Manzanita Creek 1798 Comment
  GH367479  Penstemon newberryi F. W. Pennell 1940-7-21 26216 Unknown Manzanita Lake, Lassen National Park 1767 Comment
  SBBG7185  Penstemon newberryi H. and M. Dearing 1938-6-25 2145 Shasta NW entrance to Lassen Park Comment
  SJSU551  Penstemon newberryi G. Witherspoon 1940-6-26 2149 Shasta near summit of Cinder Cone, Lassen Volcanic National Park 2103 Comment
  CAS-BOT-BC239312  Penstemon newberryi var. berryi John Thomas Howell 1960-8-22 36370 Shasta Lassen Volcanic National Park. Just east of Chaos Jumbles 1828 Comment
  CAS-BOT-BC239315  Penstemon newberryi var. berryi Francis W. Pennell 1940-7-21 26216 Shasta Manzanita Lake, Lassen National Park 1767 Comment
  JEPS7246  Penstemon newberryi var. newberryi W. L. Jepson 1929-9-28 15295 Shasta Manzanita Lake, Lassen Peak 1828 Comment
  NY627300  Penstemon newberryi var. newberryi E. K. Balls 1956-6-19 21831 Shasta 0.5 mile west of entrance to Mount Lassen National Park along State Highway 44 to Viola 1676.4 Comment
  NY627353  Penstemon newberryi var. newberryi F. W. Pennell 1940-7-21 26216 Shasta Manzanita Lake, Lassen National Park 1767.8 Comment
  RSA109785  Penstemon newberryi var. newberryi E. K. Balls, Lee W. Lenz 1956-6-19 21831 Shasta 0.5 mi. W of entrance of Mt. Lassen Natl. Park along State Hwy. 44 to Viola. 1677 Comment
  UC1034016  Penstemon newberryi var. newberryi Francis W. Pennell 1940-7-21 26216 Shasta Manzanita Lake Lassen National Park 1767 Comment
  CAS-BOT-BC413634  Persicaria amphibia John Thomas Howell 1960-8-22 36328 Shasta Lassen Volcanic National Park. Manzanita Lake 1783 Comment
  UCD99355  Persicaria amphibia John Thomas Howell 1960-8-22 36328 Shasta Manzanita Lake. 1783 Comment
  CHSC60361  Phacelia hastata subsp. compacta Mary Ann Showers 1992-6-27 2611 Shasta Lassen Volcanic National Park. Pumice flat northwest of Crescent Crater. 2194 Comment
  JEPS28501  Phacelia hastata subsp. compacta George W. Gillett 1957-7-11 719 Shasta talus slopes above Crater Lake; Lassen Volcanic National Park, Chaos Crags 2072 Comment
  UC1543819  Phacelia mutabilis Harold and Virginia Bailey 1948-8-27 2843 Shasta Loop Rd about 3 mi e Manzanita Lake; Lassen Volcanic National Park 1828 Comment
  CAS-BOT-BC260880  Phleum pratense John Thomas Howell 1960-8-22 36360 Shasta Manzanita Lake, Lassen Volcanic National Park 1783 Comment
  CAS-BOT-BC260882  Phleum pratense Virginia E. Long 1932-7-4 186 a Shasta Manzanita Lake 1767 Comment
  GH360600  Phleum pratense V. E. Long 1932-7-4 186 a Unknown Manzanita Lake 1767 Comment
  UCD89628  Phleum pratense John Thomas Howell 1960-8-22 36360 Shasta Manzanita Lake. 1783 Comment
  JEPS69957  Phlox diffusa Jos. Grinnell 1927-6-17 Shasta near Lassen Peak (Viola Road, se Shasta Co) 1828 Comment
  JEPS66658  Phyllodoce breweri W. L. Jepson 1929-9-28 15317 Shasta nw slope of Lassen Peak above camp Lassen Peak 2438 Comment
  CAS-BOT-BC60754  Physaria occidentalis George W. Gillett 1957-7-11 724 Shasta Lassen Volcanic National Park. On Chaos Crags, above Crater Lake. 2072 Comment
  JEPS46780  Pinus contorta subsp. murrayana George W. Gillett 1957-9-11 1136 Shasta near w slope Table Mountain; Lassen Volcanic National Park, Manzanita Lake Area, Chaos Ju 1798 Comment
  UCD134524  Pinus contorta subsp. murrayana Lalit M. Srivastava 1957-10-19 6 Shasta Beside State Highway 89, near entrance to Lassen National Park. 1950 Comment
  UCR190509  Pinus contorta var. murrayana George W. Gillett 1957-9-11 1136 Shasta Lassen Volcanic National Park, Manzanita Lake area, Chaos Jumbles near west slope of Table Mountain 1799 Comment
  CAS-BOT-BC73181  Pinus jeffreyi John Thomas Howell 1960-8-22 s.n. Shasta Lassen Volcanic National Park, Manzanita Lake Comment
  JEPS46828  Pinus jeffreyi George W. Gillett 1957-9-11 1134 Shasta n w slope Table Mountain; Lassen Volcanic National Park, Manzanita Lake Area, Chaos Ju 1798 Comment
  UC1585420  Pinus jeffreyi R. Raiche, K. Zadnik, and H. Forbes 1989-10-5 UCBG 91 Shasta Eskimo Hill Summit on Hwy 89 just n Lassen Volcanic National Park 1780 Comment
  UCR190507  Pinus jeffreyi George W. Gillett 1957-9-11 1134 Shasta Lassen Volcanic National Park, Manzanita Lake area, Chaos Jumbles near west slope of Table Mountain 1799 Comment
  JEPS46825  Pinus lambertiana George W. Gillett 1957-9-11 1135 Shasta near w slope Table Mountain; Lassen Volcanic National Park, Manzanita Lake Area, Chaos Ju 1798 Comment
  JEPS46842  Pinus monticola George W. Gillett 1957-9-11 1133 Shasta near w slope Table Mountain; Lassen Volcanic National Park, Manzanita Lake Area, Chaos Ju 1798 Comment
  CAS-BOT-BC79076  Pinus ponderosa John Thomas Howell 1960-8-22 36412 Shasta 4.5 miles ne. of Manzanita Lake Comment
  JEPS46864  Pinus ponderosa George W. Gillett 1957-9-11 1137 Shasta near w slope Table Mountain; Lassen Volcanic National Park, Manzanita Lake area, Chaos Ju 1798 Comment
  UCR190508  Pinus ponderosa George W. Gillett 1957-9-11 1137 Shasta Lassen Volcanic National Park, Manzanita Lake area, Chaos Jumbles near west slope of Table Mountain 1799 Comment
  CAS-BOT-BC230998  Plagiobothrys hispidulus Lewis S. Rose 1945-9-8 45285 Shasta Lassen Volcanic National Park. Manzanita Lake 1783 Comment
  JEPS28517  Plagiobothrys hispidulus George W. Gillett 1957-7-1 632 -A Shasta Table Mt. Lassen Volcanic National Park (summit) 2011 Comment
  JEPS28531  Plagiobothrys hispidulus George W. Gillett 1957-7-4 654 Shasta Manzanita Lake Lassen Volcanic National Park (se shore, 200 yd w of sunset campground) 1783 Comment
  UC1543737  Plagiobothrys hispidus Harold and Virginia Bailey 1948-8-27 2842 Shasta Loop Road about 3 mi e of Manzanita Lake (Lassen Volcanic National Park); Lassen Volcanic National Park 1828 Comment
  CHSC61107  Plantago lanceolata Vernon H. Oswald 1993-7-12 5686 Shasta Lassen Volcanic National Park. Intersection of Hwys. 89 and 44, just outside of the park boundary, Manzanita Lake entrance. 1755 Comment
  CAS-BOT-BC254772  Poa bolanderi Hans Leschke 1959-8-7 1620 Shasta Lassen Volcanic National Park. Manzanita Creek 2118 Comment
  JEPS28285  Poa bolanderi George W. Gillett 1957-7-11 708 Shasta 1/4 mi above Manzanita Creek (on Chaos Crags Trail); Lassen Volcanic Nat'l Park 1889 Comment
  CHSC85713  Poa wheeleri G. F. Hrusa; T. D. Wilfred 1996-6-10 12939 Shasta Lassen National Forest. On Hwy 44 approx 1/2 m. N of Hwy 89 intersection. 1730 Comment
  SJSU6645  Poa wheeleri H. T. Harvey 1964-6-24 334 Shasta Chaos Crater, Lassen Volcanic National Park Comment
  UC1543874  Polygonum amphibium var. emersum Harold and Virginia Bailey 1948-8-26 2814 Shasta Manzanita Lake Lassen Volcanic National Park 1781 Comment
  JEPS50494  Polygonum amphibium var. stipulaceum W. L. Jepson 1929-9-20 15331 Shasta Manzanita Lake 1828 Comment
  UC849953  Polygonum amphibium var. stipulaceum E. G. Anderson 1935-8-28 Shasta Manzanita Lake 1767 Comment
  CHSC55801  Polygonum polygaloides subsp. confertiflorum Vernon H. Oswald 1991-9-1 4859 Shasta Pond on Table Mtn, ca. 1.3 miles (air) north-northeast of Manzanita Lake Entrance Station in Lassen Park, ca. 0.25 miles southeast of the microwave site on the mountain, just west of the boundary of Lassen Park. 2019 Comment
  JEPS28505  Polygonum sawatchense subsp. oblivium George W. Gillett 1957-7-1 622 Shasta old emigrant trail n Noble Pass; Lassen Volcanic Nationa Park 1877 Comment
  CAS-BOT-BC420207  Polygonum sawatchense subsp. sawatchense George W. Gillett 1957-7-1 622 Shasta Lassen Volcanic National Park. Old Emigrant Trail north of Noble Pass. 1877 Comment
  CHSC60386  Polygonum shastense Mary Ann Showers 1992-6-27 2609 a Shasta Lassen Volcanic National Park. Pumice flat northwest of Crescent Crater. 2194 Comment
  CAS-BOT-BC102967  Populus trichocarpa Hans Leschke 1960-8-9 1754 Shasta Manzanita Lake 1781 Comment
  CAS-BOT-BC102968  Populus trichocarpa John Thomas Howell 1960-8-22 36356 Shasta Manzanita Lake 1783 Comment
  SJSU508  Populus trichocarpa G. Witherspoon 1940-6-27 Shasta Reflection L, Lassen Volcanic National Park 1828 Comment
  UCD110719  Populus trichocarpa John Thomas Howell 1960-8-22 36356 Shasta Manzanita Lake. 1783 Comment
  JEPS12523  Porterella carnosula George W. Gillett 1955-7-31 438 Shasta near summit Table Mountain (near Manzanita Lake, Lassen Volcanic National Park); Lassen Volcanic National Park, Manzanita Lake, Table Mt. 2026 Comment
  JEPS28513  Porterella carnosula George W. Gillett 1957-7-1 630 Shasta summit of Table Mtn. , summit of Table Mtn. (Lassen Volcanic National Park) 2011 Comment
  CAS-BOT-BC267221  Potamogeton praelongus Hans Leschke 1960-8-9 1748 Shasta Lassen Volcanic National Park. Manzanita Lake 1781 Comment
  CAS-BOT-BC267222  Potamogeton praelongus John Thomas Howell 1960-8-22 36324 Shasta Lassen Volcanic National Park. Manzanita Lake 1783 Comment
  RSA246620  Potamogeton praelongus Robert F. Thorne 1972-9-21 42369 Shasta Lassen Volcanic National Park: washed up on shore of Mananita Lake. 1814 Comment
  RSA286327  Potamogeton praelongus Robert F. Thorne 1974-7-29 45022 Shasta Lassen Volcanic National Park: Manzanita Lake. 1783 Comment
  CAS-BOT-BC158193  Prunus emarginata John Thomas Howell 1961-6-20 36537 Shasta On Chaos Crags Trail near Manzanita Lake 1889 Comment
  CAS-BOT-BC158194  Prunus emarginata John Thomas Howell 1960-8-22 36346 Shasta Manzanita Lake 1783 Comment
  CAS-BOT-BC163065  Prunus emarginata Hans Leschke 1960-8-8 1722 Tehama Near Noble Pass - Lassen Volcanic National Park 1828 Comment
  LA208058  Prunus emarginata Carl Epling; William Robison 1935-7-17 sn Shasta Lassen Park, near Manzanita Lake Comment
  UC1543678  Prunus emarginata Harold and Virginia Bailey 1948-8-26 2823 Shasta Manzanita Creek, above campgrounds Manzanita Creek; Lassen Volcanic National Park, Manzanita Creek 1798 Comment
  UC1543679  Prunus emarginata Harold and Virginia Bailey 1948-8-27 2844 Shasta Loop Rd, 3 mi E of Manzanita Lake; Lassen Volcanic National Park 1828 Comment
  SJSU3768  Prunus virginiana var. demissa C. W. Sharsmith 1963-6-15 7059 Shasta c. 5 mi E of Viola 1524 Comment
  UCR190506  Pseudotsuga menziesii George W. Gillett 1957-9-11 1138 Shasta Lassen Volcanic National Park, Manzanita Lake area, Chaos Jumbles near west slope of Table Mountain 1799 Comment
  JEPS46757  Pseudotsuga menziesii var. menziesii George W. Gillett 1957-9-1 1138 Shasta Chaos Jumble Lassen Volcanic National Forest, Chaos Jumble (near w slope of Table Mountain, Manzanita Lake Area) 1798 Comment
  UC1543717  Pterospora andromedea Harold and Virginia Bailey 1948-8-26 2838 Shasta Manzanita Creek above campgrounds; Lassen Volcanic National Park 1798 Comment
  CAS-BOT-BC147884  Purshia tridentata var. tridentata John Thomas Howell 1960-8-23 36430 Shasta Chaos Jumbles Comment
  CAS-BOT-BC147885  Purshia tridentata var. tridentata George W. Gillett 1957-7-5 661 Shasta Chaos Jumbles; opposite observation area and north of highway ca. 50 yards 1889 Comment
  JEPS28536  Purshia tridentata var. tridentata George W. Gillett 1957-7-5 661 Shasta Chaos Jumbles Lassen Volcanic National Park (opposite observation area and n of highway ca 50 yds) 1889 Comment
  SBBG3075  Purshia tridentata var. tridentata H. and M. Dearing 1938-6-23 2147 Shasta near Manzanita 1828 Comment
  SBBG5365  Pyrola asarifolia H. and M. Dearing 1939-6-13 3645 Shasta Reflection Lake Comment
  SJSU537  Pyrola asarifolia G. Witherspoon 1940-6-28 2135 Shasta Reflection L Lassen Volcanic National Park 1828 Comment
  UC640276  Pyrola asarifolia H. and M. Dearing 1939-6-13 3647 Shasta Reflection Lake, Lassen National Park. Comment
  SEINET198558  Pyrola picta George W. Gillett 1953-8-6 319 Shasta slopes of Chaos Crags Crater, 2012 Comment
  UC1036302  Pyrola picta George W. Gillett 1952-8-4 148 Shasta Two miles from Manzanita Lake, on trail to Chaos Crags Lake 1981 Comment
  UC876224  Pyrola picta C. Epling and Wm. Robison 1935-7-17 Shasta Lassen Park near Manzanita Lake, California Comment
  CHSC60324  Raillardella argentea Mary Ann Showers 1992-6-27 2629 Shasta Lassen Volcanic National Park. Ridge between Chaos Crags and pumice flat (cirque) northwest of Crescent Crater. 2377 Comment
  JEPS28810  Raillardella argentea George W. Gillett 1958-6-30 1155 Shasta w and n of Crescent Crater; Lassen Volcanic National Park 2362 Comment
  JEPS28457  Ranunculus alismifolius var. alismellus George W. Gillett 1957-7-1 632 Shasta Table Mt Lassen Volcanic National Park (summit) 2011 Comment
  UC1558236  Ranunculus aquatilis Harold and Virginia Bailey 1948-8-26 2815 Shasta Manzanita Lake Lassen Volcanic National Park 1781 Comment
  LA207845  Rhamnus rubra Carl Epling; William Robison 1935-7-17 sn Shasta Lassen Park, near Manzanita Lake Comment
  UC1543757  Rhamnus rubra Harold and Virginia Bailey 1948-8-27 2851 Shasta about 3 mi e Manzanita Lake; Lassen Volcanic National Park 1828 Comment
  OBI77182  Ribes cereum Anthony Baniaga 2011-7-14 451 Shasta Lassen Nf. Table Mtn, end of 31N94 at Microwave Site. Manzanita Lake quad. T31N R4E sec 6 SE of SE 2005 Comment
  UC1543691  Ribes cereum Harold and Virginia Bailey 1948-8-27 2847 Shasta about 3 mi e Manzanita Lake (Loop Road); Lassen Volcanic National Park 1828 Comment
  UC858424  Ribes cereum Blanche Clear 1938-7-13 Shasta Reflection Lake Lassen Park Comment
  UC1543692  Ribes montigenum Harold and Virginia Bailey 1948-8-26 2839 Shasta Manzanita Lake near campgrounds Lassen Volcanic National Park Comment
  JEPS49282  Ribes nevadense W. L. Jepson 1929-9-28 15290 Shasta Manzanita Lake Lassen Peak 1828 Comment
  LA205549  Ribes nevadense Carl Epling; William Robison 1935-7-17 sn Shasta Lassen Park, near Manzanita Lake Comment
  SJSU3767  Ribes nevadense C. W. Sharsmith 1963-6-15 7060 Shasta c. 5 mi E of Viola 1524 Comment
  UC1543694  Ribes nevadense Harold and Virginia Bailey 1948-8-26 2827 Shasta Manzanita Creek above campground Lassen Volcanic National Park 1798 Comment
  UC1543693  Ribes roezlii Harold and Virginia Bailey 1948-8-27 2848 Shasta about 3 mi e Manzanita Lake (Loop Road); Lassen Volcanic National Park 1828 Comment
  JEPS28473  Rorippa George W. Gillett 1957-7-6 664 Shasta summit of Table Mountain Lassen Volcanic National Park, summit of Table Mountain (near pond, Lassen Volcanic National Park) 2011 Comment
  CAS-BOT-BC74672  Rorippa curvisiliqua John Thomas Howell 1960-8-22 36334 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  CAS-BOT-BC74674  Rorippa curvisiliqua Lewis S. Rose 1945-9-8 45287 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  UC1543746  Rumex acetosella Harold and Virginia Bailey 1948-8-27 2856 Shasta Lassen Volcanic National Park 1828 Comment
  CAS-BOT-BC95306  Sagina saginoides Lewis S. Rose 1945-9-1 45193 Shasta Manzanita Lake, Lassen Volcanic National Park 1783 Comment
  CHSC60351  Sagina saginoides Mary Ann Showers 1992-6-27 2631 Shasta Lassen Volcanic National Park. Above cirque and immediately below ridge between Chaos Crags and cirque. 2377 Comment
  UC1558238  Sagina saginoides Harold and Virginia Bailey 1948-8-26 2829 Shasta above campgrounds Manzanita Creek; Lassen Volcanic Nat'l Park, Manzanita Creek 1798 Comment
  JEPS15355  Salix boothii W. L. Jepson 1929-9-28 15302 Shasta camp under n base Lassen Peak (head of Manzanita Creek) 2438 Comment
  JEPS15356  Salix boothii W. L. Jepson 1929-9-28 15305 Shasta head of Manzanita Creek Lassen Peak 2438 Comment
  UC525908  Salix jepsonii C. R. Ball, Emily Smith, and Mrs. H. P. Bracelin 1932-7-24 691 Shasta Lassen Volcanic Nat'l Park Comment
  UC639092  Salix lasiandra subsp. lasiandra Julian W. Vogt 1939-6-4 82 Shasta e. shore Manzanita Lake Comment
  CAS-BOT-BC125409  Salix lasiandra var. lasiandra John Thomas Howell 1961-6-19 36532 Shasta Lily Pond near Reflection Lake 1798 Comment
  CAS-BOT-BC125410  Salix lasiandra var. lasiandra John Thomas Howell 1961-6-19 36531 Shasta Lily Pond near Reflection Lake 1798 Comment
  CAS-BOT-BC125414  Salix lasiandra var. lasiandra John Thomas Howell 1960-8-22 36322 Shasta Manzanita Lake 1783 Comment
  SD71016  Salix lasiandra var. lasiandra Hans Leschke 1960-8-9 Shasta Lassen Volcanic National Park, Manzanita Lake 1783 Comment
  UCD111562  Salix lasiandra var. lasiandra John Thomas Howell 1960-8-22 36322 Shasta Manzanita Lake. 1783 Comment
  CAS-BOT-BC124868  Salix lemmonii John Thomas Howell 1960-8-22 36321 Shasta Manzanita Lake 1783 Comment
  CAS-BOT-BC124869  Salix lemmonii Hans Leschke 1750 A Shasta Manzanita Lake 1783 Comment
  GH383938  Salix lemmonii J. T. Howell 1960-8-22 36321 Unknown Manzanita Lake 1783 Comment
  RSA659531  Salix lemmonii Gary D. Wallace 1990-6-28 2940 Shasta Cascade Range: Lassen Park, Chaos Jumbles. Comment
  UCD111710  Salix lemmonii D. Sanchez-Mata; P. Rodriguez, R. Gavilan and J. E. Echev. 1996-9-9 s.n. Shasta Lassen Volcanic National Park, Manzanita Lake. 1930 Comment
  CAS-BOT-BC126127  Salix scouleriana John Thomas Howell 1960-8-22 36355 Shasta Manzanita Lake 1783 Comment
  CAS-BOT-BC129033  Salix scouleriana John Thomas Howell 1961-6-20 36540 Shasta Lassen Highway at east edge of Chaos Jumbles - Lassen Volcanic National Park Comment
  JEPS38421  Salix scouleriana W. L. Jepson 1929-9-28 15294 Shasta Manzanita Lake Lassen Peak, Manzanita Lake 1828 Comment
  UCD111885  Salix scouleriana John Thomas Howell 1961-6-20 36540 Shasta Lassen Highway at east edge of Chaos Jumbles. Comment
  CAS-BOT-BC238869  Sambucus nigra subsp. caerulea John Thomas Howell 1960-8-22 36363 Shasta Lassen Volcanic National Park. Manzanita Lake 1783 Comment
  CAS-BOT-BC111083  Scirpus microcarpus John Thomas Howell 1960-8-22 36333 Shasta Manzanita Lake, Lassen Volcanic National Park 1783 Comment
  CHSC117695  Sedum obtusatum Peter F. Zika 2013-6-28 26267 Sierra Above road 301, 0.9 air km N of dam on Jackson Meadows Reservoir. Northern High Sierra Nevada. 1850 Comment
  SBBG8727  Senecio aronicoides H. and M. Dearing 1938-6-27 2150 Shasta near N entrance to Mt Lassen Nat Park Comment
  SBBG8728  Senecio aronicoides H. and M. Dearing 1938-6-27 2150 Shasta N entrance of Mt Lassen Nat Park 1828 Comment
  UC1579549  Senecio fremontii var. occidentalis Harold and Virginia Bailey 1948-8-27 2940 Shasta Lassen Volcanic National Park Comment
  CAS-BOT-BC333007  Senecio scorzonella Hans Leschke 1959-8-7 1616 Shasta Manzanita Creek, Lassen Volcanic National Park 2118 Comment
  JEPS37495  Senecio triangularis W. L. Jepson 1929-9-28 15291 Shasta Manzanita Lake Lassen Volcanic National Park, Lassen Peak 1828 Comment
  UC1558239  Senecio triangularis Harold and Virginia Bailey 1948-8-26 2833 Shasta Manzanita Creek above campgrounds; Lassen Volcanic National Park, Manzanita Creek 1798 Comment
  RSA32832  Silene bernardina A. A. Heller 1941-7-16 16301 Shasta Near Noble Pass, Lassen Volcanic National Park. 1829 Comment
  UC1036155  Silene bernardina George W. Gillett 1953-7-31 303 Shasta Noble Pass ne corner Lassen Volcanic National Park, Noble Pass (e margin of Chaos Jumbles, ne corner Lassen Volcanic National Park) 1859 Comment
  UC1036171  Silene bernardina George W. Gillett 1952-9-1 239 Shasta Noble Pass , Noble Pass (ne corner Lassen Volcanic National Park) 1859 Comment
  CAS-BOT-BC386995  Silene douglasii C. Epling; Wm. Robison 1935-7-17 s.n. Shasta Lassen Park, near Manzanita Lake Comment
  UC852841  Silene douglasii C. Epling, Wm. Robison 1935-7-17 Shasta near Manzanita (Lassen Park); , near Manzanita Comment
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  CHSC85448  Silene occidentalis subsp. occidentalis G. F. Hrusa; T. D. Wilfred 1996-7-22 13343 Shasta Northeast California. Lassen National Forest. Adjacent to Hwy 89, approx. 2 miles S of intersection with USFS S16. 1550 Comment
  UC726649  Silene oregana A. A. Heller 1941-7-16 16301 Shasta near Noble Pass; Lassen Volcanic National Park, near Noble Pass 1828 Comment
  CAS-BOT-BC175046  Silene suksdorfii David W. Showers 1980-8-14 4405 dws Shasta On hill between Lassen Peak and Crescent Crater, Lassen Volcanic National Park 2590 Comment
  UC1543699  Silene verecunda Harold and Virginia Bailey 1948-8-26 2831 Shasta Manzanita Creek above campgrounds; Lassen Volcanic National Park, Manzanita Creek 1798 Comment
  JEPS28721  Sparganium natans George W. Gillett 1957-8-4 969 Shasta margin of Lily Pond; Lassen Volcanic National Park, Manzanita Lake Area 1783 Comment
  CHSC60342  Streptanthus tortuosus var. orbiculatus Mary Ann Showers 1992-6-27 2625 Shasta Lassen Volcanic National Park. Ridge between Chaos Crags and pumice flat (cirque) northwest of Crescent Crater. 2377 Comment
  CAS-BOT-BC98468  Symphyotrichum spathulatum George W. Gillett 1957-8-4 979 Shasta Manzanita Lake Area - Lassen Volcanic National Park, marsh area of west Lily Pond 1783 Comment
  JEPS28723  Symphyotrichum spathulatum George W. Gillett 1957-8-4 979 Shasta marsh area w of, (Manzanita Lake Area) Lily Pond; Lassen Volcanic National Park, Manzanita Lake 1783 Comment
  CAS-BOT-BC98919  Symphyotrichum spathulatum var. intermedium Lewis S. Rose 1945-9-8 45280 Shasta Manzanita Lake - Lassen Volcanic National Park 1783 Comment
  CAS-BOT-BC399912  Thalictrum sparsiflorum George W. Gillett 1957-7-11 706 Shasta Lassen Volcanic National Park. 1/4-mile above Manzanita Creek on Chaos Crags trail 1889 Comment
  JEPS28449  Thalictrum sparsiflorum George W. Gillett 1957-7-11 706 Shasta on Chaos Crags trail 1/4 mi above Manzanita Creek; Lassen Volcanic National Park 1889 Comment
  GH361210  Torreyochloa pallida var. pauciflora L. S. Rose 1945-9-8 45272 Unknown Manzanita Lake 1783 Comment
  UCD93224  Torreyochloa pallida var. pauciflora Lewis S. Rose 1945-9-8 45272 Shasta Manzanita Lake. 1783 Comment
  JEPS28308  Trisetum canescens George W. Gillett 1957-7-5 658 Shasta Manzanita Lake area Lassen Volcanic National Park (near trail between employees area and museum) 1798 Comment
  JEPS62192  Veratrum californicum var. californicum W. L. Jepson 1929-9-28 15304 Shasta nw slope Lassen Peak; , Head of Manzanita Creek 2438 Comment
  SBBG7221  Veronica wormskjoldii H. and M. Dearing 1939-6-13 3546 Shasta Reflection Lake Comment
  GH381851  Viola bakeri M. S. Baker 1935-6-25 8052 Unknown Mt. Lassen Highway 1767 Comment
  UC575326  Viola bakeri Milo S. Baker 1935-6-25 8052 Shasta Mount Lassen, Highway Mount Lassen 1767 Comment
  CDA13025  Viola lobata subsp. integrifolia G. F. Hrusa, T. D. Wilfred 1996-6-1 12955 Shasta Lassen National Forest; Near summit of Eskimo Grade on Hwy 44. 1807 Comment
  CAS-BOT-BC184581  Vulpia microstachys var. pauciflora John Thomas Howell 1960-8-22 36348 Shasta Manzanita Lake 1783 Comment
  UCD94544  Vulpia microstachys var. pauciflora John Thomas Howell 1961-6-19 36518 Shasta Lassen Volcanic National Park. Manzanita Lake. 1783 Comment
  CHSC55793  Woodsia scopulina Vernon H. Oswald 1991-9-1 4862 Shasta South side of Lassen Hwy at Marker 54, just east of Lost Creek Group Campground. Lassen Volcanic National Park. 1731 Comment
  JEPS89860  Woodsia scopulina Dean W. Taylor 1990-8-9 11423 Shasta base of volcanic cones ca. 0.3 mi. s.w. from Lost Creek Campground (Lassen Volcanic Nat'l Park); Cascade Mts., Manzanita Lake 7 1/2 Quad. 1985 ed., Lassen Vo 1889 Comment



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