41.89416 41.99416 -123.53861 -123.43861 Archived CCH Search Results
Search Results — 723 specimen records retrieved (723 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/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  HSC4976  Abies X shastensis J. O. Sawyer 1968-9-13 715 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  SEINET3869603  Abies concolor Alv Dan Youngberg 1964-8-17 66 Siskiyou Growing at West Branch Guard Station. Humboldt Meridian.; 0 Comment
  GH363467  Acer glabrum E. P. Lee 1934-8-13 1078 Unknown watershed of West Branch of Indian Creek, Happy Camp to Waldo (Oregon) road, Klamath National Forest 1463 Comment
  CAS-BOT-BC330631  Acer glabrum var. glabrum David D. Keck 1938-8-6 4801 Del Norte Siskiyou Mts., 3 mi S of Oregon and 1 mi N of summit on Waldo-Happy Camp road. 1524 Comment
  CAS-BOT-BC330632  Acer glabrum var. glabrum David D. Keck 1938-8-6 4801 Del Norte Siskiyou Mts., 3 mi S of Oregon and 1 mi N of summit on Waldo-Happy Camp road. 1524 Comment
  CAS-BOT-BC330633  Acer glabrum var. glabrum D. E. Breedlove 1962-6-10 3282 Del Norte Along Indian Creek Road from O'Brien to Happy Camp, 22.8 miles NW of Happy Camp; Siskiyou Mountains 1447 Comment
  UC595087  Acer glabrum var. glabrum David D. Keck 1938-8-6 4801 Del Norte on Waldo-Happy Camp road 1 mi n of summit and 3 mi s Oregon; Siskiyou Mts. 1524 Comment
Read comments
Jun 19 2012
  UC637141  Acer glabrum var. glabrum Edward Lee 1934-8-13 1078 Siskiyou Happy Camp to Waldo (Oregon) road Klamath National Forest, West Branch Indian Creek watershed (watershed of West Branch of Indian Creek, Klamath National Forest) 1463 Comment
  HSC4910  Acer glabrum var. torreyi J. O. Sawyer 1968-9-13 710 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  HSC69575  Acer glabrum var. torreyi Maralyn A. Renner 1980-8-6 2259 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  POM250702  Acer glabrum var. torreyi D. D. Keck 1938-8-6 4801 Del Norte Siskiyou Mountains, 3 miles south of Oregon and 1 mile north of summit of Waldo Happy Camp road 1524 Comment
  UC637079  Achlys californica Edward Lee 1934-8-13 1085 Siskiyou Happy Camp to Waldo (Oregon) rd., watershed of W. Branch Indian Creek Klamath Nat'l Forest, W. Branch Indian Creek 1463 Comment
  CAS-BOT-BC400004  Achlys triphylla A. M. Vollmer; L. Beane 1951-6-2 87 Siskiyou Happy Camp, Klamath River Highway Comment
  CDA15572  Achlys triphylla G. F. Hrusa 1998-7-5 14680 Del Norte Siskiyou Mountains; S side below summit on Happy Camp-O'Brien Rd. on Ca. side of State Boundary. Comment
  CDA24385  Achlys triphylla T. C. Fuller 1958-6-18 1818 Siskiyou Summit of Siskiyou Mountains along road between Cave Junction & Happy Camp. 0 Comment
  HSC69569  Achlys triphylla Maralyn A. Renner 1980-8-6 2268 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  JEPS84209  Achlys triphylla subsp. triphylla L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6300 Siskiyou Indian Creek Rd. from Takilma to Happy Camp (just s. of state line) Comment
  CHSC35551  Acmispon americanus var. americanus J. P. Smith; Steve Selva 1970-7-15 4351 Siskiyou Klamath Nat'l. Forest. Road to Happy Camp. 731 Comment
  JEPS41327  Aconitum columbianum Ruby Van Deventer 1938-7-31 66 Siskiyou s. Little Greyback Mt. (Poker Flat); Poker Flat 1524 Comment
  JEPS84233  Actaea rubra L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6298 Siskiyou Indian Creek Rd. from Takilma to Happy Camp (just s. of state line) Comment
  CAS-BOT-BC29323  Adenocaulon bicolor Edward Lee 1934-8-13 1091 Siskiyou Watershed of west branch of Indian Creek, Happy Camp to Waldo (Oregon) road, Klamath National Forest. 1463 Comment
  RSA264984  Adenocaulon bicolor Gilbert Muth 1975-8-1 s.n. Siskiyou Near Sutcliffe Creek, near Happy Camp 1341 Comment
  SEINET11261967  Adenocaulon bicolor Alv Dan Youngberg 1964-7-19 96 Siskiyou Along west branch of Indian Creek.; 0 Comment
  UC637150  Adenocaulon bicolor Edward Lee 1934-8-13 1091 Siskiyou watershed of West Branch Indian Creek (on Happy Camp to Waldo (Oregon) rd; Klamath National Forest, Indian Creek 1463 Comment
  CAS-BOT-BC69000  Adiantum aleuticum Gordon H. True; John Thomas Howell 1972-6-8 48860 Siskiyou South of summit on road from Takilma to Happy Camp Comment
  JEPS62938  Agastache urticifolia W. L. Jepson 1937-7-30 18555 Siskiyou Poker Flat , Poker Flat (Siskiyou Mts.) 1584 Comment
  JEPS84077  Agastache urticifolia L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6317 Siskiyou Indian Creek Road from Takilma to Happy Camp (just s of state line); Indian Creek Road Comment
  SD88459  Agastache urticifolia Darley F. Howe 1972-7-5 Siskiyou 1.4 miles south of Oregon state lines on road to Happy Camp 1646 Comment
  SD88560  Agastache urticifolia Darley F. Howe 1972-7-6 Siskiyou 1.3 miles south of Oregon state line on road to Happy Camp 1646 Comment
  UC637091  Agastache urticifolia Edward Lee 1934-8-15 1125 Siskiyou summit of the Happy Camp - Waldo (Ore.) road; watershed of Indian Creek 1615 Comment
  UCLA72413  Agastache urticifolia Edward Lee 1934-8-15 1125 Siskiyou summit of the Happy Camp - Waldo (Ore.) road; watershed of Indian Creek 1615 Comment
  HSC48281  Agrostis exarata J. O. Sawyer, K. T. Stillman 1978-7-6 3351 Siskiyou Along Happy Camp - O'Brien Rd., above Louse Creek. Comment
  UCD55716  Aira caryophyllea A. A. Beetle; G. L. Stebbins Jr. 1942-6-1 3615 Siskiyou 11 miles north of Happy Camp, road to Grants Pass, banks of Indian Creek. Comment
  SBBG844  Allium falcifolium K. K. Muller 1954-6-23 645 Siskiyou summit ca. 3.5 mi S of Oregon line on road to Happy Camp, Siskiyou Mtns Comment
  UC1222815  Allium siskiyouense Joseph P. Tracy 1951-6-16 19491 Siskiyou 3 mi s Oregon-California Line (within 200 yards of the stopping place, summit of the Siskiyous at the crossing of the Takilma-Happy Camp Road); Siskiyous Comment
  UC1299750  Allium siskiyouense Freed W. Hoffman 1948-7-8 2589 Siskiyou 7.5 mi n West Branch Camp; North Coast Ranges, Waldo-Happy Camp Road 1402 Comment
  HSC58964  Allotropa virgata Gilbert Muth 1976-7-28 5061 Siskiyou Near Sutcliffe Creek. Close to the town of Happy Camp, CA. 1415 Comment
  HSC48287  Amelanchier alnifolia J. O. Sawyer, K. Stillman 1978-7-6 3299 Siskiyou Along Happy Camp - O'Brien Rd., above Louse Creek. Comment
  CDA15571  Amelanchier alnifolia var. semiintegrifolia G. F. Hrusa 1998-7-5 14679 Del Norte Siskiyou Mountains; S side below summit on Happy Camp-O'Brien Rd. on Ca. side of State Boundary. Comment
  HSC4961  Amelanchier alnifolia var. semiintegrifolia J. O. Sawyer 1968-9-13 707 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  UC1222323  Amelanchier alnifolia var. semiintegrifolia Joseph P. Tracy 1951-6-16 19503 Siskiyou near State Line (at crossing of Takilma-Happy Camp Road, summit of the Siskiyous); Siskiyous Comment
  CAS-BOT-BC136884  Amelanchier utahensis John Thomas Howell; Gordon H. True 1972-6-8 48855 Siskiyou South of summit on road from Takilma to Happy Camp Comment
  CAS-BOT-BC136886  Amelanchier utahensis Edward Lee 1934-8-14 1112 Siskiyou Little Grayback, Siskiyou-Del Norte County line 1859 Comment
  UC637027  Amelanchier utahensis Edward Lee 1934-8-14 1112 Siskiyou Little Grayback; Siskiyou-Del Norte County line 1798 Comment
  CDA24185  Anemone deltoidea T. C. Fuller 1958-6-18 1819 Siskiyou Summit of Siskiyou Mountains along road between Cave Junction & Happy Camp. 0 Comment
  HSC4934  Anemone deltoidea J. O. Sawyer 1968-9-13 719 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  HSC69536  Anemone deltoidea Maralyn A. Renner 1980-8-6 2257 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  JEPS8482  Anemone deltoidea Rimo Bacigalupi with J. P. Tracy, L. Constance, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3450 Siskiyou at Poker Flat (near summit of Takilma-Happy Camp rd over Siskiyou Mtns, Del Norte-Siskiyou Co. line); Siskiyou Mtns 1630 Comment
  UC1046555  Anemone deltoidea R. Bacigalupi, L. Constance, J. P. Tracy, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3450 Siskiyou at Poker Flat (near summit of Takilma-Happy Camp Rd over Siskiyou Mtns, Del Norte-Siskiyou Co. line); Siskiyou Mtns 1630 Comment
  UC1299406  Anemone deltoidea Freed W. Hoffman 1948-7-9 2570 Siskiyou 6.5 mi n West Branch Public Camp (Happy Camp-Waldo Rd) Comment
  UC1222616  Angelica arguta Joseph P. Tracy 1951-6-16 19486 Siskiyou near State line (summit of the Siskiyous, at crossing of the Takilma-Happy Camp Road); the Siskiyous, Takilma-Happy Camp Road Comment
  UC637114  Angelica arguta Edward Lee 1934-8-14 1106 Siskiyou near summit of Little Grayback (Siskiyou-Del Norte County line); near summit of Little Grayback 1865 Comment
  JEPS84292  Apocynum androsaemifolium L. R. Heckard with S. D'Alcamo, J. Hickman, and S. Winchester 1986-7-15 6299 Siskiyou Indian Creek Rd. from Takilma to Happy Camp (just s. of state line) Comment
  UC637167  Apocynum androsaemifolium Edward Lee 1934-8-13 1071 Siskiyou Happy Camp to Waldo (Oregon) rd. Klamath Nat'l Forest, watershed of W. Branch of Indian Creek 1371 Comment
  HSC77285  Arabis breweri var. breweri L. P. Janeway 1983-7-4 382 Siskiyou S ridge of Little Grayback Mtn. 1738 Comment
  UCR37538  Arabis breweri var. breweri L. P. Janeway 1983-7-4 382 Siskiyou South ridge of Little Grayback Mtn. Comment
  HSC77493  Arabis holboellii var. retrofracta L. P. Janeway 1983-7-4 384 Siskiyou S ridge of Little Grayback Mtn. 1738 Comment
  UC1299655  Arabis rectissima var. rectissima Freed W. Hoffman 1948-7-8 2588 Siskiyou 7.5 mi n West Branch Camp (Waldo-Happy Camp Road); North Coast Ranges 1402 Comment
  SEINET2471283  Arceuthobium abietinum R. L. Mathiasen 2007-8-14 2007 -36 Siskiyou At jct. of Greyback Rd. and rd. to Kelly Lake 1345 Comment
  SEINET2471291  Arceuthobium abietinum R. L. Mathiasen 2007-9-16 2007 -44 Siskiyou At jct. of Greyback Rd. and road to Kelly Lake 1345 Comment
  UC1078807  Arceuthobium campylopodum Job Kuijt 1957-5-31 1277 Siskiyou ca 3 mi above West Branch Guard Station and Campground (on rd from Happy Camp to Caves Junction, Oregon) 914 Comment
  UC1388343  Arctostaphylos Freed W. Hoffman 1948-7-8 2584 Siskiyou Waldo-Happy Camp Rd n West Branch Camp; North Coast Ranges Comment
  UCD81364  Arctostaphylos Roman Gankin; Brewer, Hildreth, and Milam 1965-8-11 610 Siskiyou 100 yards south of Somesbar Post Office, west of State Highway 96. Comment
Read comments
Feb 21 2015
  CDA15575  Arctostaphylos nevadensis G. F. Hrusa 1998-7-5 14683 Siskiyou Siskiyou Mountains; S side of pass on Happy Camp-O'Brien Rd. Calif. side of State Boundary, above Indian Ck. Camp. Comment
  GH350758  Arctostaphylos nevadensis B. Bartholomew, B. Anderson, H. W. Li & T. S. Ying 1985-6-5 2327 Unknown 6.2 km S of the Oregon border on the Indian Creek Road Comment
  UCD146712  Arctostaphylos nevadensis G. F. Hrusa 1998-7-5 14683 Siskiyou south side of pass on Happy Camp-O' Brien Road around side of State Boundary, above Indian Creek Camp. 750 Comment
  UCD52703  Arctostaphylos nevadensis Roman Gankin; Brewer, Hildreth, and Milam 1965-8-10 603 Del Norte On Indian Creek Road between O'Brien, Oregon and Happy Camp, California; 1.1 miles south of California-Oregon state line; county line between Del Norte and Siskiyou counties. Comment
  CAS-BOT-BC45412  Arctostaphylos nevadensis subsp. knightii C. Hart Merriam 1910-10-1 s.n. Siskiyou Happy Camp, Klamath River. Comment
  CAS-BOT-BC46432  Arctostaphylos patula T. H. Harris 1951-6-1 s.n. Siskiyou Happy Camp. 1737 Comment
  CAS-BOT-BC46468  Arctostaphylos patula C. Hart Merriam 1918-9-20 s.n. Siskiyou Happy Camp, Klamath Canyon. Comment
  CAS-BOT-BC46509  Arctostaphylos patula D. E. Breedlove 1962-6-10 3290 Siskiyou On sw. slope of Little Greyback Mountain along Indian Creek Road from O'Brien to Happy Camp, 20.7 mi. nw. of Happy Camp. 1554 Comment
  HSC48268  Arctostaphylos patula K. Stillman, P. Stekel May 1977 509 Siskiyou Along Happy Camp-O'Brien Rd. above Louse Creek Comment
  UCSB16362  Arctostaphylos patula Breedlove, Dennis 1962-6-10 Siskiyou Southwest slope of Little Greyback Mountain along Indian Creek Road from O'Brien to Happy Camp, 20.7 miles northwest of Happy Camp; Siskiyou Mountains 1554 Comment
  RSA202100  Arctostaphylos viscida Freed W. Hoffman 1948-7-8 2584 Siskiyou North of West Branch Camp. Comment
  CAS-BOT-BC47022  Arctostaphylos viscida subsp. viscida C. Hart Merriam 1910-10-1 s.n. Siskiyou Happy Camp, Klamath River. Comment
  UC682096  Arnica cernua G. L. Stebbins Jr. with A. A. Beetle 1942-6-1 3269 Siskiyou 15 mi n, above Indian Creek Happy Creek; Indian Creek 1219 Comment
  UC682097  Arnica cernua G. L. Stebbins Jr. with A. A. Beetle 1942-6-1 3271 Siskiyou 17 mi n of, mountain ridge above Indian Creek Happy Camp; Indian Creek 1249 Comment
  UCD129099  Arnica cernua G. L. Stebbins Jr.; A. A. Beetle 1942-6-1 3269 Siskiyou 15 miles north of Happy Camp, above Indian Creek. 1219 Comment
  UCD129100  Arnica cernua G. L. Stebbins Jr.; A. A. Beetle 1942-6-1 3271 Siskiyou Indian Creek. 17 miles north of Happy Camp. 1249 Comment
  CDA10118  Arnica cordifolia T. C. Fuller 1958-6-18 1795 Siskiyou Summit of Siskiyou Mountains along road between Cave Junction & Happy Camp. 0 Comment
  SD88324  Arnica latifolia Darley F. Howe 1972-7-6 4871 Siskiyou 1.4 miles south of Oregon State Line on road to Happy Camp 1645 Comment
  CAS-BOT-BC400594  Asarum caudatum A. M. Vollmer; L. Beane 1951-6-2 84 Siskiyou Happy Camp, Klamath River Highway Comment
  HSC48291  Asarum caudatum J. O. Sawyer, K. T. Stillman 1978-7-6 3294 Siskiyou Along Happy Camp - O'Brien Rd., above Louse Creek. Comment
  HSC69541  Asarum caudatum Maralyn A. Renner 1980-8-6 2247 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  JEPS24024  Asarum caudatum R. Bacigalupi with Drs. Reino & Aloha Alava 1958-9-3 6885 A Siskiyou 2.5 miles north-east of Poker Flat; Siskiyou Mts. 1463 Comment
  CAS-BOT-BC68715  Athyrium filix-femina var. californicum Gordon H. True; John Thomas Howell 1972-6-8 48861 Siskiyou South of summit on road from Takilma to Happy Camp Comment
  CAS-BOT-BC66201  Athyrium filix-femina var. cyclosorum Edward Lee 1934-8-13 1074 Siskiyou watershed of West Branch of Indian Creek, Happy Camp to Waldo (Oregon) road, Klamath National Forest 1371 Comment
  HSC69747  Athyrium filix-femina var. cyclosorum Maralyn A. Renner 1980-8-6 2243 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  UC637172  Athyrium filix-femina var. cyclosorum Edward Lee 1934-8-13 1074 Siskiyou Happy Camp to Waldo (Oregon) Rd; Klamath Nat'l Forest, watershed West Branch Indian Creek 1371 Comment
  HSC93690  Berberis aquifolium var. aquifolium G. Fred Hrusa 1995-7-1 12429 Del Norte Along Indian Creek, 10 mi. N of Happy Camp 300 Comment
  JEPS47737  Berberis aquifolium var. repens W. L. Jepson 1907-7-19 2948 Siskiyou Indian Creek Siskiyou Mts Comment
  CAS-BOT-BC75729  Berberis nervosa T. H. Harris 1951-6-1 s.n. Siskiyou Happy Camp. 1371 Comment
  CDA15576  Berberis nervosa G. F. Hrusa 1998-7-5 14683 a Siskiyou Siskiyou Mountains; S side of pass on Happy Camp-O'Brien Rd. Ca. side of State Boundary, above Indian Ck. Camp. Comment
  CAS-BOT-BC76000  Berberis pumila T. H. Harris 1951-6-1 s.n. Siskiyou Happy Camp. 1524 Comment
  UC637046  Brassica rapa Annetta Carter 1934-8-13 710 Siskiyou Happy Camp to Waldo (Oregon) Road, Klamath National Forest, watershed of West Branch of Indian Creek West Branch of Indian Creek; Klamath National Forest 1463 Comment
  CDA15578  Bromus japonicus G. F. Hrusa 1998-7-5 14685 Siskiyou Siskiyou Mountains; S side of pass on Happy Camp-O'Brien Rd. Ca. side of State Boundary, above Indian Ck. Camp. Gravelly, +- compacted pullout along side rd. Dense colony, not seen elsewhere in local area. Annual. Comment
  HSC94048  Bromus japonicus G. Fred Hrusa 1998-7-5 14685 Siskiyou S side of Pass on Happy Camp-O'Brien Rd., CA side of state boundary, above Indian Creek Camp 750 Comment
  UCD146710  Bromus japonicus G. F. Hrusa 1998-7-5 14685 Siskiyou south side of pass on Happy Camp-O' Brien Road around side of State Boundary, above Indian Creek Camp. 750 Comment
  UC1152023  Bromus racemosus Joseph P. Tracy 1951-6-16 19488 Siskiyou about 3 mi s of Oregon-California State Line (at crossing of Takilma-Happy Camp Road, Summit of the Siskiyous); the Siskiyous Comment
  CAS-BOT-BC185383  Bromus vulgaris Annetta Carter 1934-8-13 708 Siskiyou Watershed of West Branch of Indian Creek, Happy Camp to Waldo (Oregon) road, Klamath National Forest. 1463 Comment
  GH360314  Bromus vulgaris P. M. Peterson, J. M. Saarela & C. J. Sears 2006-8-7 19729 Unknown Port Orford Cedar Botanical Area, Klamath National Forest. Comment
  HSC48285  Bromus vulgaris J. O. Sawyer, K. Stillman 1978-7-6 3302 Siskiyou Along Happy Camp-O'Brien Rd., above Louse Creek Comment
  RSA751886  Bromus vulgaris P. M. Peterson, J. M. Saarela, C. J. Sears 2006-8-7 19729 Siskiyou Port Orford Cedar Botanical Area, Klamath National Forest. 1168 Comment
  UC637096  Bromus vulgaris Annetta Carter 1934-8-13 708 Siskiyou watershed of West Branch Indian Creek (Happy Camp to Waldo (Oregon) Road, Klamath National Forest); Klamath National Forest 1463 Comment
  UCD60244  Bromus vulgaris A. A. Beetle; G. L. Stebbins Jr. 1942-6-1 3448 Siskiyou 11 miles north of Happy Camp. Banks of Indian Creek. Comment
  CAS-BOT-BC80363  Calocedrus decurrens Arthur Menzies 1956-8-1 s.n. Del Norte Near Little Grayback Comment
  JEPS39848  Calocedrus decurrens W. L. Jepson 1907-7-19 2946 Siskiyou Indian Creek Siskiyou Mts., Indian Creek Comment
  RSA216147  Calocedrus decurrens Arthur Menzies 1956-08 s.n. Del Norte Near Little Grayback Comment
  SEINET10463096  Campanula prenanthoides Overton 1979-8-6 OVERTON 12917 Siskiyou Near Sutcliffe Creek, on the Preston Peak quadrangle; close to the town of Happy Camp 1158 Comment
  SEINET10463098  Campanula prenanthoides Muth 1979-8-6 MUTH 13116 Siskiyou Near Tom Gray Gulch, on the Happy Camp quadrangle; close to the town or Happy Camp, gravelly soil, serpentine. 610 Comment
  SEINET10463103  Campanula prenanthoides Muth 1976-7-26 MUTH s.n. Siskiyou Near Kelley Lake, on the Preston Peak quadrangle, close to the town of Happy Camp 1371 Comment
  SEINET10463325  Campanula prenanthoides Muth 1976-7-26 MUTH s.n. Siskiyou NR KELLEY LAKE, PRESTON PK QUAD, NR HAPPY CAMP 4498', COBBLY SOIL Comment
  SEINET10840323  Campanula prenanthoides Muth 1975-8-1 MUTH s.n. Siskiyou Near Sutcliffe Creek, on the Preston Peak quadrangle; close to the town of Happy Camp 1341 Comment
  SEINET11262424  Campanula prenanthoides Alv Dan Youngberg 1964-7-19 49 Siskiyou West Branch Guard Station. Humbolt Meridian.; 0 671 Comment
  HSC48283  Campanula scouleri J. O. Sawyer, K. Stillman 1978-7-6 3348 Siskiyou Along Happy Camp - O'Brien Rd., above Louse Creek. Comment
  JEPS11894  Campanula scouleri Rimo Bacigalupi with C. L. Custer and G. T. Robbins 1954-8-12 4778 Del Norte along Takilma to Happy Camp road (1.5 mi s of California-Oregon boundary); Siskiyou Mountains 1524 Comment
  JEPS25839  Campanula scouleri Rimo Bacigalupi with L. Constance and L. Heckard 1960-7-20 7453 Siskiyou about 13 air mi nw Happy Camp (road along Del Norte-Siskiyou county boundary, ridge top dividing Indian Creek drainage from that of Illinois River--leading to Twin Valley) 1584 Comment
  JEPS82114  Campanula scouleri Rimo Bacigalupi with L. Constance and L. Heckard 1960-7-20 7453 Siskiyou about 13 airline mi nw Happy Camp (on jeep-road along Del Norte-Siskiyou cty boundary (ridge top) dividing Indian Creek drainage from Illinois River, leading to Twin Vly) Comment
  SD88346  Campanula scouleri Darley F. Howe 1972-7-6 4877 Siskiyou 1.3 miles south of Oregon State line on road to Happy Camp. 1645 Comment
  SDSU1313  Campanula scouleri D. F. Howe 1972-7-6 4877 Siskiyou 1.3 miles south of Oregon state line on road to Happy Camp. 1646 Comment
  SEINET10463523  Campanula scouleri Muth 1975-8-1 MUTH s.n. Siskiyou NR. SUTCLIFFE CR., PRESTON PEAK QUAD. NR. HAPPY CAMP STREAMSIDE, EVERGREEN FOREST 1341 Comment
  SEINET10463766  Campanula scouleri Overton 1979-8-6 OVERTON 12918 Siskiyou Near Sutcliffe Creek, on the Presto Peak quadrangle, close to the town of Happy Camp, streamside, Evergreen Conifer forest. 1158 Comment
  SEINET10872980  Campanula scouleri Muth 1975-8-1 MUTH s.n. Siskiyou Near Sutcliffe Creek; Preston Peak quadrangle near Happy Camp 1341 Comment
  UC637161  Campanula scouleri Edward Lee 1934-8-13 1080 Siskiyou Happy Camp to Waldo (Oregon) road Klamath National Forest, watershed of west branch of Waldo C 1463 Comment
  CHSC40178  Carex amplifolia L. P. Janeway 1982-8-21 170 Siskiyou East-facing sloping seep below the Poker Flat/Twin Valley Trail. 1584 Comment
  CHSC40139  Carex brainerdii L. P. Janeway 1983-6-25 336 Siskiyou Cutbank of dirt rd ca 1/2 mi n of West Branch USFS Sta. 670 Comment
  CHSC40179  Carex concinnoides L. P. Janeway 1982-7-10 58 Siskiyou On a short ridge near the old Grayback Rd ca 1/2 mi above West Branch Guard Sta. 746 Comment
  CHSC40187  Carex globosa L. P. Janeway 1983-7-17 415 Siskiyou At edge of rd 18N33 ca 7 mi from the Grayback Rd. 1463 Comment
  HSC69564  Carex leptopoda Maralyn A. Renner 1980-8-6 2273 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  CHSC40172  Carex mendocinensis Lawrence Janeway 1982-6-22 19 Siskiyou Ca. 400 m ne of West Branch Guard Sta along the road into Indian Cr and near small creek crossing. 670 Comment
  CHSC48072  Carex pachystachya L. P. Janeway 1983-6-25 327 Siskiyou Seep along edge of dirt road ca 350 m N of West Branch USFS Station towards Indian Cr. 670 Comment
  CAS-BOT-BC118216  Carex rossii John Thomas Howell; Gordon H. True 1972-6-8 48857 Siskiyou S of summit on road from Takilma to Happy Camp Comment
  CAS-BOT-BC115162  Carex vesicaria Edward Lee 1934-8-13 1075 Siskiyou Happy Camp-Waldo (Oregon) Road. Watershed of W Branch of Indian Creek. 1371 Comment
  UC637053  Carex vesicaria Edward Lee 1934-8-13 1075 Siskiyou Happy Camp, Waldo (Oregon) Road Watershed of West Branch of Indian Creek 1371 Comment
  UC1238992  Castilleja applegatei subsp. pinetorum Freed W. Hoffman 1948-7-8 2587 Siskiyou 7.5 mi n West Branch Camp (Waldo-Happy Camp Road); North Coast Ranges 1402 Comment
  JEPS84008  Castilleja miniata L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6310 Siskiyou from Takilma to Happy Camp (Indian Creek Road, just s of state line) Comment
  UC637086  Castilleja miniata Edward Lee 1934-8-15 1128 Siskiyou summit of Happy Camp to Waldo (Oregon) road (Indian Creek watershed); Klamath National Forest, Indian Creek 1615 Comment
  JEPS8023  Castilleja pruinosa Rimo Bacigalupi with L. Constance, Joe Tracy, Reid Moran, Rafael Rodriguez and Sherwin Carlquist 1951-6-16 3470 Siskiyou 2 mi w Lake Bolan (ridge, on upper watershed of Indian Creek, immed s of Oregon-Calif boundary); Siskiyou Mountains, Indian Creek 1584 Comment
  JEPS8025  Castilleja pruinosa Rimo Bacigalupi with L. Constance, Joe Tracy, Reid Moran, Rafael Rodriguez and Sherwin Carlquist 1951-6-16 3459 Del Norte along Takilma to Happy Camp road (1.5 mi s of Oregon-Calif boundary, extreme ne corner of Del Norte County) 1463 Comment
  UC1314275  Castilleja pruinosa Noel H. Holmgren and James L. Reveal 1966-6-8 2664 Del Norte 3 mi w Gasquet (U.S. Hwy. 199) Comment
  UC1341870  Castilleja pruinosa Noel H. Holmgren and James L. Reveal 1966-6-9 2674 Del Norte 15 mi n Happy Camp (Indian Creek drainage); Siskiyou Mountains, Indian Creek 960 Comment
  CAS-BOT-BC49193  Ceanothus cuneatus D. E. Breedlove 1962-6-10 3300 Siskiyou Along Indian Creek Road, 15.6 miles northwest of Happy Camp; Siskiyou Mountains 975 Comment
  UCSB16461  Ceanothus cuneatus var. cuneatus Breedlove, Dennis 1962-6-10 Siskiyou Along Indian Creek Road, 15.6 miles northwest of Happy Camp; Siskiyou Mountains 975 Comment
  CAS-BOT-BC50249  Ceanothus integerrimus D. E. Breedlove 1962-6-10 3306 Siskiyou on steep east bank of Indian Creek, along Indian Creek Road, 10.5 miles northwest of Happy Camp; Siskiyou Mountains 518 Comment
  UCSB11909  Ceanothus integerrimus Breedlove, Dennis 1962-6-10 Siskiyou along Indian Creek Road, 10.5 miles northwest of Happy Camp; Siskiyou Mountains 518 Comment
  UC1299591  Ceanothus prostratus Freed W. Hoffman 1948-7-9 2573 Siskiyou Waldo-Happy Camp Road 6.5 mi n West Branch Public Camp; North Coast Ranges, Waldo-Happy Camp Road Comment
  CDA15579  Centaurea nigra G. F. Hrusa 1998-7-5 14686 Siskiyou Siskiyou Mountains; Immed. S of Indian Creek Bridge at base of pass between Happy Camp CA. & O'Brien OR. Comment
  CDA1805  Chamaecyparis lawsoniana D. G. Kelch 2007-7-25 7 .497 Siskiyou Indian Creek Rd., just S of Greyback Summit. Comment
  SEINET3863160 Image available Chamaecyparis lawsoniana Dan Youngberg 1964-7-19 76 Siskiyou Growing along West Branch of Indian Creek. S23, R6E, T18N, Humbolt Meridian.; 0 671 Comment
  CAS-BOT-BC166095  Chamerion angustifolium subsp. circumvagum Edward Lee 1934-8-13 1069 Siskiyou Happy Camp - Waldo (Oregon) Road. Watershed of West Branch of Indian Creek. Klamath Nat. Forest 1371 Comment
  UC637051  Chamerion angustifolium subsp. circumvagum Edward Lee 1934-8-13 1069 Siskiyou Happy Camp-Waldo (Oregon) road Klamath Nat. Forest, watershed of West Branch of Indian Cree 1371 Comment
  CAS-BOT-BC68210  Cheilanthes gracillima Edward Lee 1934-8-14 1108 Siskiyou Little Grayback - siskiyou-Del Norte County line. 1868 Comment
  CAS-BOT-BC68216  Cheilanthes gracillima Edward Lee 1934-8-14 1108 Siskiyou Little Grayback - Siskiyou-Del Norte County Line. 1868 Comment
  POM256418  Cheilanthes gracillima Edward Lee 1934-8-14 1108 Del Norte Little Greyback, Siskiyou-Del Norte County Line 1869 Comment
  UC637173  Cheilanthes gracillima Edward Lee 1934-8-14 1108 Siskiyou summit Little Grayback 1868 Comment
  UC637128  Chenopodium pumilio Edward Lee 1934-8-15 1129 Siskiyou summit of Happy Camp to Waldo (OR) road Klamath National Forest, Indian Creek watershed 1615 Comment
  HSC61509  Chimaphila menziesii Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail Comment
  UCR90894  Chimaphila menziesii Kathy Harper, Dane Karr 1994-6-10 s.n. Siskiyou North Coast Range, Indian Creek Camp, 14.5 mi NW of Happy Camp along Indian Creek Road, off Hwy 96. Near campsites 7 to 9 610 Comment
  HSC19319  Chimaphila umbellata J. O. Sawyer 1968-9-13 716 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  JEPS11895  Chimaphila umbellata Rimo Bacigalupi with C. L. Custer and G. T. Robbins 1954-8-12 4779 Del Norte along Takilma-Happy Camp rd. Siskiyou Mts. (1.5 mi. s. of CA-Oregon boundary) 1524 Comment
  JEPS25844  Chimaphila umbellata Rimo Bacigalupi with L. Constance and L. Heckard 1960-7-20 7469 Siskiyou ca. 2 mi. n.e. Twin Valley, Siskiyou Mt. (along jeep-road to Twin Valley from Poker Flat, ca. 13 mi. n.w. of Happy Camp) 1584 Comment
  SJSU2591  Chimaphila umbellata H. L. Buckalew 1962-7-6 Siskiyou junction of Indian Cr with W Branch Indian Cr, Siskiyou Mts Comment
  UC637049  Chimaphila umbellata Edward Lee 1934-8-13 1086 Siskiyou watershed of W. Branch Indian Creek (Happy Camp-Waldo (Oregon) Rd.); Klamath Nat'l Forest, W. Branch Indian Creek 1463 Comment
  UC637050  Chimaphila umbellata Edward Lee 1934-8-14 1120 Del Norte slopes below summit Little Gray Back Peak (Siskiyou-Del Norte Co. line); Siskiyou-Del Norte Co. line 1706 Comment
  UCR52373  Chimaphila umbellata Barry Silver 1986-5-24 621 Siskiyou West Branch Campground, Klamath National Forest, 7 mi northwest of Happy Camp 671 Comment
  UCR90895  Chimaphila umbellata Kathy Harper, Dane Karr 1994-6-10 s.n. Siskiyou North Coast Range, Indian Creek Camp, 14.5 mi NW of Happy Camp along Indian Creek Road, off Hwy 96. Near campsites 7 to 9 610 Comment
  GH362651  Chimaphila umbellata var. occidentalis B. Bartholomew, B. Anderson, H. W. Li & T. S. Ying 1985-6-5 2326 Unknown 6.2 km S of the Oregon border on the Indian Creek Road Comment
  CAS-BOT-BC36377  Chrysolepis chrysophylla Marion Ownbey; Fred G. Meyer 1940-7-8 2222 Siskiyou Dry hillside along Indian Creek, 11 miles above Happy Camp. Comment
  CAS-BOT-BC36383  Chrysolepis chrysophylla Edward Lee 1934-8-13 1062 Siskiyou Happy Camp to Waldo (Oregon) road, watershed of West Branch of Indian Creek, Klamath National Forest 1219 Comment
  CAS-BOT-BC36390  Chrysolepis chrysophylla Marion Ownbey; Fred G. Meyer 1940-7-8 2222 Siskiyou Dry hillside along Indian Creek, 11 miles above Happy Camp Comment
  GH344093  Chrysolepis chrysophylla F. M. Ownbey & F. G. Meyer 1940-7-8 2222 Unknown Dry hillside along Indian Creek, 11 miles above Happy Camp Comment
  GH344111  Chrysolepis chrysophylla E. P. Lee 1934-8-13 1062 Unknown Happy Camp to Waldo (Oregon) road, watershed of West Branch of Indian Creek, Klamath National Forest Comment
  POM267300  Chrysolepis chrysophylla Marion Ownbey, Fred G. Meyer 1940-7-8 2222 Siskiyou Dry hillside along Indian Creek, 11 miles above Happy Camp. Comment
  SBBG113470  Chrysolepis chrysophylla D. Wilken with E. Painter 2000-8-10 15853 Siskiyou just S of Del Norte and Josephine (OR) county lines, NNE of Little Grayback, near head of Indian Crk, O'Brien-Happy Camp Rd 1500 Comment
  UC637075  Chrysolepis chrysophylla var. chrysophylla Edward Lee 1934-8-13 1062 Siskiyou Happy Camp to Waldo (Oregon) road Klamath National Forest, West Branch of Indian Creek (watershed of West Branch of Indian Creek) 1219 Comment
  UC705920  Chrysolepis chrysophylla var. chrysophylla Marion Ownbey, Fred G. Meyer 1940-7-8 2222 Siskiyou 11 mi above Happy Camp (hillside along Indian Creek); Indian Creek Comment
  HSC69566  Cinna latifolia Maralyn A. Renner 1980-8-6 2271 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  UC637107  Circaea alpina subsp. pacifica Annetta Carter 1934-8-13 706 Siskiyou Happy Camp (CA) to Waldo (Oregon) rd. (W. Branch Indian Creek); Klamath Nat'l Forest, W. Branch Indian Creek watershed 1463 Comment
  HSC48274  Claytonia lanceolata P. Stekel, K. Stillman May 1977 239 Siskiyou Along Happy Camp-O'Brien Rd. above Louse Creek Comment
  SJSU2574  Clinopodium douglasii H. L. Buckalew 1962-7-7 Siskiyou junction of Indian Cr & W Branch Indian Cr, Siskiyou Mts Comment
  HSC19260  Clintonia uniflora J. O. Sawyer 1968-9-13 724 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  HSC69574  Clintonia uniflora Maralyn A. Renner 1980-8-6 2260 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  UC1299331  Clintonia uniflora Freed W. Hoffman 1948-7-9 2569 Siskiyou 4.1 mi n of West Branch Public Camp (Waldo-Happy Camp Road); North Coast Ranges, Waldo-Happy Camp Road Comment
  UC637145  Clintonia uniflora Edward Lee 1934-8-13 1084 Siskiyou watershed of West Branch of Indian Creek, Happy Camp to Waldo (Oregon) Road, Klamath National Forest West Branch Indian Creek; Klamath National Forest, West Branch Indian Creek 1463 Comment
  JEPS31008  Collinsia linearis D. E. Breedlove 1962-6-10 3305 Siskiyou 11.7 mi nw Happy Camp (along Indian Creek Rd); Siskiyou Mtns 594 Comment
  UCSB18255  Collinsia linearis Breedlove, Dennis 1962-6-10 Siskiyou on roadbank along Indian Creek Road; 11.7 miles northwest of Happy Camp; Siskiyou Mountains 594 Comment
  JEPS84023  Collinsia rattanii L. R. Heckard with S. D'Alcamo, J. Hickman, and S. Winchester 1986-7-15 6295 Siskiyou Indian Creek Rd from Takilma to Happy Camp, just s of state line between Takilma and Happy Camp 1420 Comment
  JEPS84181  Collinsia rattanii L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6295 Siskiyou Indian Creek Road from Takilma to Happy Camp (just s of state line) 1420 Comment
  JEPS84248  Collomia grandiflora L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6312 Siskiyou just s state line (n-facing road bank of Indian Camp Road from Takilma to Happy Camp) Comment
  UC637122  Collomia grandiflora Edward Lee 1934-8-14 1110 Siskiyou w-facing rocky slope below summit (Siskiyou-Del Norte County line); Little Grayback 1767 Comment
  UCR45349  Collomia heterophylla Barry Silver 1986-5-24 607 Siskiyou West Branch Campground, Klamath National Forest, 7 mi northwest of Happy Camp 671 Comment
  UC1299376  Corallorhiza mertensiana Freed W. Hoffman 1948-8-7 2661 Siskiyou between West Branch Public Camp and California-Oregon state line (Waldo-Happy Camp Rd.); North Coast Ranges Comment
  CHSC52839  Cordylanthus tenuis subsp. viscidus Rimo Bacigalupi; C. L. Custer, G. T. Robbins 1954-8-12 4790 Siskiyou 5.1. miles below (and S.E. of) summit of the road between Takilma, Ore. and Happy Camp, Calif.-Klamath National Forest, Siskiyou Mountains. 914 Comment
  CDA9701  Cornus nuttallii D. G. Kelch 2007-7-25 7 .501 Siskiyou Indian Creek Rd., just S of Greyback Summit. Comment
  UCR198253  Cornus nuttallii Dean Kelch 2007-7-25 07- 501 Siskiyou Indian Creek Road, just south of Greyback Summit 1304 Comment
  UCSB15565  Cornus nuttallii Breedlove, Dennis 1962-6-10 Siskiyou Along Indian Creek Road; 18.1 miles northwest of Happy Camp; Siskiyou Mountains 1280 Comment
  CAS-BOT-BC210391  Cornus sericea Edward Lee 1934-8-13 1072 Siskiyou Watershed of West Branch of Indian Creek, Happy Camp to Waldo (Oregon) road, Klamath National Forest 1371 Comment
  CAS-BOT-BC210426  Cornus sericea D. E. Breedlove 1962-6-10 3299 Siskiyou Along Indian Creek Road, 16.2 miles northwest of Happy Camp; Siskiyou Mountains 1066 Comment
  UCD117302  Cornus sericea Roman Gankin; Brewer, Hildreth, and Milam 1965-8-11 609 Siskiyou Summit of Indian Creek Road, 3.5 miles south of California -- Oregon state line. Comment
  UCSB15564  Cornus sericea Breedlove, Dennis 1962-6-10 Siskiyou Along Indian Creek Road; 16.2 miles northwest of Happy Camp; Siskiyou Mountains 1066 Comment
  HSC69542  Cornus sericea subsp. sericea Maralyn A. Renner 1980-8-6 2245 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  UC637142  Cornus sericea subsp. sericea Edward Lee 1934-8-13 1072 Siskiyou Happy Camp to Waldo (Oregon) rd. Klamath Nat'l Forest (watershed of W. Branch Indian Creek); , W. Branch Indian Creek 1371 Comment
  UC637074  Corylus californica Edward Lee 1934-8-14 1111 Siskiyou Little Grayback 1851 Comment
  CAS-BOT-BC180199  Corylus cornuta subsp. californica D. E. Breedlove 1962-6-10 3296 Siskiyou along Indian Creek Road, 18.1 miles NW of Happy Camp, Siskiyou Mountains 1280 Comment
  CAS-BOT-BC180206  Corylus cornuta subsp. californica Edward Lee 1934-8-14 1111 Siskiyou Little Grayback, E-facing slope near summit. Siskiyou-Del Norte County Line 1851 Comment
  SBBG113471  Corylus cornuta subsp. californica D. Wilken with E. Painter 2000-8-10 15854 Siskiyou just S of Del Norte and Josephine (OR) county lines, NNE of Little Grayback, near head of Indian Crk, O'Brien-Happy Camp Rd 1500 Comment
  JEPS6740  Cryptantha affinis Rimo Bacigalupi with J. P. Tracy, L. Constance, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3461 Del Norte 1.5 mi s Oregon-California boundary (along Takilma-Happy Camp road) 1463 Comment
  JEPS84098  Cryptantha affinis L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6313 Siskiyou from Takilma to Happy Camp (Indian Creek Road, just s of state line) Comment
  UC1027181  Cryptantha affinis R. Bacigalupi, L. Constance, J. P. Tracy, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3461 Del Norte 1.5 mi s Oregon-California boundary (along Takilma-Happy Camp Road) 1463 Comment
  JEPS25835  Delphinium glaucum Rimo Bacigalupi with L. Constance and L. Heckard 1960-7-20 7449 Siskiyou Poker Flat Siskiyou Mts. ((about 12 airline mi nw of Happy Camp)) 1524 Comment
  UCD63457  Deschampsia elongata A. A. Beetle; G. L. Stebbins Jr. 1942-6-1 3445 Siskiyou 11 miles north of Happy Camp, rd. to Grants pass, banks of Indian Creek. Comment
  HSC48296  Dicentra formosa P. Stekel, K. Stillman May 1977 239 Siskiyou Along Happy Camp-O'Brien Rd. above Louse Creek Comment
  JEPS84039  Dicentra formosa L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6303 Siskiyou from Takilma to Happy Camp (Indian Creek Road, just s of state line) Comment
  UC1222250  Disporum hookeri Joseph P. Tracy 1951-6-16 19493 Siskiyou summit of The Siskiyous, at crossing of Takilma-Happy Camp Road, near State Line Takilma-Happy Camp Road; The Siskiyous, Takilma-Happy Camp Road Comment
  CAS-BOT-BC158419  Drymocallis rhomboidea Edward Lee 1934-8-14 1114 Siskiyou Little Grayback Peak, Siskiyou Mountains, Siskiyou-Del Norte County 1798 Comment
  UC650319  Drymocallis rhomboidea Edward Lee 1934-8-14 1114 Siskiyou near summit Little Grayback Peak (Siskiyou-Del Norte County line); Siskiyou Mountains, Little Grayback Peak 1798 Comment
  GH365032  Elymus glaucus E. P. Lee 1934-8-14 1119 Unknown west slope of Little Grayback, Siskiyou-Del Norte County line. 1706 Comment
  HSC48278  Elymus glaucus Ken Stillman, J. O. Sawyer 1978-7-6 1035 Siskiyou Along Happy Camp-O'Brien Rd. above Louse Creek Comment
  HSC48284  Elymus glaucus J. O. Sawyer, K. T. Stillman 1978-7-6 3303 Siskiyou Along Happy Camp - O'Brien Rd., above Louse Creek. Comment
  CAS-BOT-BC206605  Elymus glaucus subsp. glaucus Edward Lee 1934-8-14 1119 Siskiyou West slope of Little Grayback, Siskiyou-Del Norte County line. Comment
  HSC69568  Epilobium ciliatum subsp. ciliatum Maralyn A. Renner 1980-8-6 2269 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  SD88342  Epilobium ciliatum subsp. ciliatum Darley F. Howe 1972-7-6 4873 Siskiyou 1.3 miles south of Oregon state line on road to Happy Camp. 1646 Comment
  UC637088  Epilobium ciliatum subsp. ciliatum Edward Lee 1934-8-13 1068 Siskiyou Happy Camp to Waldo (OR) road Klamath National Forest, watershed of West Branch of Indian 1371 Comment
  UC637162  Epilobium glaberrimum subsp. glaberrimum Edward Lee 1934-8-15 1127 Siskiyou summit of Happy Camp to Waldo Rd, Klamath National Forest, Indian Creek Watershed 1615 Comment
  HSC48282  Epilobium hallianum J. O. Sawyer, Ken Stillman 1978-7-6 3350 Siskiyou Along Happy Camp - O'Brien Rd., above Louse Creek. Comment
  UCR45371  Epilobium minutum Barry Silver 1986-5-24 605 Siskiyou West Branch Campground, Klamath National Forest, 7 mi northwest of Happy Camp 671 Comment
  CAS-BOT-BC56959  Equisetum arvense Edward Lee 1934-8-13 1077 Siskiyou Happy Camp - Waldo (Oregon) Road, Watershed of West Branch of Indian Creek, Klamath Nat. For. 1371 Comment
  UC637055  Equisetum arvense Edward Lee 1934-8-13 1077 Siskiyou watershed of W Branch of Indian Creek (Happy Camp - Waldo (Oregon) Rd.); Klamath Nat'l Forest 1371 Comment
  SEINET3413803  Equisetum telmateia var. braunii Jack Seely 1991-6-2 s.n. Siskiyou Klamath National Forest: West Branch Forest Service Campground; elevation 2200 ft. 671 Comment
  CAS-BOT-BC294298  Ericameria nauseosa var. speciosa Edward Lee 1934-8-14 1099 Siskiyou Little Grayback, Siskiyou-Del Norte County line 1868 Comment
  GH417319  Ericameria nauseosa var. speciosa E. P. Lee 1934-8-14 1099 Unknown Little Grayback, Siskiyou-Del Norte County Line 1868 Comment
  UC637126  Ericameria nauseosa var. speciosa Edward Lee 1934-8-14 1099 Siskiyou near summit Little Grayback (Siskiyou-Del Norte County line) 1868 Comment
  HSC5546  Erigeron aliceae Ruby Van Deventer 1939-7-18 43 Siskiyou Poker Flat, south of Little Greyback Mtn 1524 Comment
  JEPS84325  Erigeron aliceae L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6308 Siskiyou from Takilma to Happy Camp Indian Creek Road (just s of state line) Comment
  CAS-BOT-BC295398  Erigeron inornatus Edward Lee 1934-8-14 1113 Siskiyou Near summit of Little Grayback, Siskiyou-Del Norte County line 1828 Comment
  LA203587  Erigeron inornatus Edward Lee; 1934-8-14 1113 Siskiyou near summit of Little Grayback, Siskiyou-Del Norte County line 1828 Comment
  SD62054  Erigeron inornatus Darley F. Howe 1965-8-8 4122 Siskiyou South side of Little Gray Back. 1435 Comment
  POM261493  Erigeron inornatus var. inornatus Edward Lee 1934-8-14 1113 Del Norte Near the summit of Little Grayback; Siskiyou-Del Norte County line 1829 Comment
  UC637123  Erigeron inornatus var. inornatus Edward Lee 1934-8-14 1113 Siskiyou near summit of Little Grayback (Siskiyou - Del Norte County Line) 1828 Comment
  CAS-BOT-BC295457  Erigeron klamathensis Edward Lee 1934-8-14 1109 Siskiyou Little Grayback, Siskiyou-Del Norte County Line 1859 Comment
  UC637132  Erigeron klamathensis Edward Lee 1934-8-14 1109 Siskiyou near summit Little Grayback (Siskiyou-Del Norte County line) 1859 Comment
  SDSU3932  Erigeron lassenianus var. deficiens D. F. Howe 1965-8-8 4122 Siskiyou South side of Little Grayback, Klamath National Forest. 1463 Comment
  CAS-BOT-BC248841  Eriogonum compositum var. compositum Edward Lee 1934-8-15 1134 Siskiyou Summit of Happy Camp to Waldo (Oregon) road, Indian Creek watershed, Klamath National Forest 1615 Comment
  UC637153  Eriogonum compositum var. compositum Edward Lee 1934-8-15 1134 Siskiyou summit of road from Happy Camp to Waldo (Oregon); Klamath National Forest, Indian Creek watershed 1615 Comment
  SDSU6526  Eriogonum elatum D. F. Howe 1965-8-8 4124 Siskiyou South side of Little Grayback, Klamath National Forest. 1524 Comment
  UC637041  Eriogonum elatum Edward Lee 1934-8-14 1096 Siskiyou near summit of Little Grayback; Siskiyou-Del Norte County line 1828 Comment
  CAS-BOT-BC255731  Eriogonum elatum var. elatum Edward Lee 1934-8-14 1096 Siskiyou Near summit of Little Grayback 1828 Comment
  SD62051  Eriogonum elatum var. elatum Darley F. Howe 1965-8-8 4124 Siskiyou South side Little Gray Back, Klamath Netional Forest 1524 Comment
  HSC77152  Eriogonum hirtellum L. P. Janeway 1983-6-26 349 Siskiyou Below Rd. 18N33 0.5 mi. from the Grayback Rd. 976 Comment
  UC1299711  Eriogonum hirtellum Freed W. Hoffman 1948-7-8 2597 Siskiyou n, on Waldo-Happy Camp Road West Branch Camp; North Coast Ranges, Waldo-Happy Camp Road Comment
  UC1560408  Eriogonum nudum var. nudum E. Joyal and D. Mehlman 1988-6-25 1279 Siskiyou Happy Camp-Takilma road at turn-off to Bolan Lake Happy Camp-Takilma road 1524 Comment
  CAS-BOT-BC267984  Eriogonum umbellatum var. argus Edward Lee 1934-8-14 1103 Siskiyou Little Grayback, Siskiyou-Del Norte County line 1868 Comment
  CAS-BOT-BC267996  Eriogonum umbellatum var. argus Edward Lee 1934-8-14 1103 Siskiyou Little Grayback, Siskiyou-Del Norte County line 1868 Comment
  GH364503  Eriogonum umbellatum var. argus E. P. Lee 1934-8-14 1103 Unknown Little Grayback, Siskiyou Del Norte County Line 1868 Comment
  GH364514  Eriogonum umbellatum var. argus James L. Reveal & C. G. Reveal 1974-8-18 3798 Unknown Siskiyou Mountains, at the summit of the O'Brien-Happy Camp road, on steep slopes above the road, sec. 33, T19N, R6E 1645 Comment
  SD62064  Eriogonum umbellatum var. argus Darley F. Howe 1965-8-8 4123 Siskiyou South side of Little Gray Back, Klamath National Forest 1463 Comment
  SDSU7196  Eriogonum umbellatum var. argus D. F. Howe 1965-8-8 4123 Siskiyou South side of Little Grayback, Klamath National Forest. 1463 Comment
  UC637042  Eriogonum umbellatum var. argus Edward Lee 1934-8-14 1103 Siskiyou summit of Little Grayback, Siskiyou-Del Norte County line Little Grayback 1868 Comment
  CDA15577  Eriophyllum lanatum var. lanceolatum G. F. Hrusa 1998-7-5 14684 Siskiyou Siskiyou Mountains; S side of pass on Happy Camp-O'Brien Rd. Ca. side of State Boundary, above Indian Ck. Camp. Comment
  HSC94091  Eriophyllum lanatum var. lanceolatum G. Fred Hrusa 1998-7-5 14684 Siskiyou S side of Pass on Happy Camp-O'Brien Rd., CA side of state boundary, above Indian Creek Camp 750 Comment
  SD53407  Eriophyllum lanatum var. lanceolatum Darley F. Howe 1962-8-5 3396 Siskiyou 15.2 miles east of Happy Camp. 550 Comment
  SD88375  Erythranthe guttata Darley F. Howe 1972-7-6 Siskiyou 1.3 miles south of Oregon state line on road to Happy Camp Comment
  SD128722  Erythranthe moschata Darley F. Howe 1980-7-6 Siskiyou 1.3 mile south of Oregon state line on road to Happy Camp 1645 Comment
  UCSB14890  Erythronium grandiflorum Breedlove, Dennis 1962-6-10 Del Norte Along Indian Creek Road from O'Brien to Happy Camp, 22.8 miles northwest of Happy Camp, Siskiyou Mountains 1447 Comment
  SEINET3991278  Erythronium howellii Lincoln Constance, Reed C. Rollins 1942-5-19 2991 Del Norte Happy Camp road 9 mi S. E. of Takilma 1067 Comment
  UC682121  Festuca californica G. L. Stebbins Jr. with A. A. Beetle 1942-6-1 3266 Siskiyou 15 mi n Happy Camp (above Indian Creek) 1219 Comment
  CHSC61575  Festuca rubra L. P. Janeway 1983-7-7 390 Siskiyou Siskiyou Mountains; southeast-sloping ridge just northwest behind West Branch Guard Station. 701 Comment
  CDA25856  Fragaria vesca T. C. Fuller 1958-6-18 1816 Siskiyou Summit of Siskiyou Mountains along road between Cave Junction & Happy Camp. 0 Comment
  GH425768  Frangula californica F. M. Ownbey & F. G. Meyer 1940-7-8 2224 Unknown hillside along Indian Creek, 12 miles above Happy Camp Comment
  CAS-BOT-BC53263  Frangula californica subsp. californica Marion Ownbey; Fred G. Meyer 1940-7-8 2224 Siskiyou Dry hillside along Indian Creek, 12 miles above Happy Camp Comment
  A425978  Frangula californica subsp. occidentalis E. P. Lee 1934-8-13 1060 Unknown Happy Camp to Waldo (Oregon) road, watershed of West Branch of Indian Creek, Klamath National Forest 1219 Comment
  CAS-BOT-BC53415  Frangula californica subsp. occidentalis Edward Lee 1934-8-13 1060 Siskiyou Happy Camp to Waldo (Oregon) road, watershed of West Branch of Indian Creek, Klamath National Forest 1219 Comment
  CAS-BOT-BC53416  Frangula californica subsp. occidentalis Marion Ownbey; Fred G. Meyer 1940-7-8 2224 Siskiyou Dry hillside along Indian Creek, 12 miles above Happy Camp Comment
  GH425971  Frangula californica subsp. occidentalis E. P. Lee 1934-8-13 1060 Unknown Happy Camp to Waldo (Oregon) road, watershed of West Branch of Indian Creek, Klamath National Forest 1219 Comment
  CAS-BOT-BC59990  Frangula purshiana Edward Lee 1934-8-15 1124 Siskiyou Summit of Happy Camp to Waldo (Oregon) road, Indian Creek watershed, Klamath National Forest. 1615 Comment
  UC637127  Galium ambiguum var. siskiyouense Edward Lee 1934-8-13 1061 Siskiyou Happy Camp to Waldo (Oregon) road Klamath National Forest, watershed of West Branch of Indian Comment
  JEPS26968  Galium bolanderi Rimo Bacigalupi with L. Constance and L. Heckard 1960-7-20 7462 Siskiyou above and due e Twin Valley (about 12 air mi ne of Happy Camp); Siskiyou Mts. 1584 Comment
  JEPS88934  Galium oreganum Joseph P. Tracy 1951-6-16 19504 Siskiyou at crossing of Takilma-Happy Camp Road (near State Line, summit of Siskiyous); Siskiyous Comment
  RSA170244  Galium oreganum R. C. Bacigalupi, Robbins, Custer 1954-8-12 4782 -b Del Norte Small flat at summit of road between Takilma and Happy Camp, exactly at boundary of Siskiyou and Klamath Nat'l Forests 1555 Comment
  HSC61496  Galium triflorum Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail Comment
  HSC69567  Galium triflorum Maralyn A. Renner 1980-8-6 2270 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  JEPS25770  Galium triflorum Rimo Bacigalupi with L. Constance and L. Heckard 1960-7-20 7455 Siskiyou about 13 air mi n Happy Camp (on jeep-road along Del Norte-Siskiyou Co. boundary (ridge top) dividing Indian Crk drainage from that of Illinois R., leading to Twin Valley) 1584 Comment
  CAS-BOT-BC182232  Garrya fremontii Edward Lee 1934-8-13 1058 Siskiyou Happy Camp to Waldo (Oregon) road, watershed of West Branch of Indian Creek, Klamath National Forest 1219 Comment
  RSA300516  Garrya fremontii John Dourley, Walter Wisura 1982-10-17 3879 Siskiyou Mill Creek Ridge, ca. 18 mi N of Happy Camp, along old road up Indian Creek. 1524 Comment
  UC637152  Garrya fremontii Edward Lee 1934-8-13 1058 Siskiyou Happy Camp to Waldo (Oregon) road Klamath National Forest, West Branch of Indian Creek (watershed of West Branch of Indian Creek) 1219 Comment
  JEPS24022  Gaultheria ovatifolia Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-3 6884 Siskiyou at junction of Happy Camp - Takilma Road and Poker Flat Road; Siskiyou Mountains 1376 Comment
  HSC61497  Gayophytum diffusum subsp. parviflorum Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail Comment
  JEPS84253  Gilia capitata subsp. capitata L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6307 Siskiyou just s state line (Indian Creek Road from Takilma to Happy Camp); rd from Takilma to Happy Camp Comment
  UC637058  Gilia capitata subsp. capitata Edward Lee 1934-8-14 1116 Del Norte Little Gray Back Summit Little Gray Back Summit (Siskiyou-Del Norte Co. Line) 1767 Comment
  UC637163  Gilia capitata subsp. capitata Edward Lee 1934-8-14 1098 Siskiyou near summit Little Grayback (Siskiyou-Del Norte County line) 1859 Comment
  UC637148  Gnaphalium palustre Edward Lee 1934-8-15 1136 Siskiyou summit of road between Waldo (Oregon) and Happy Camp; Klamath National Forest, Indian Creek watershed 1615 Comment
  HSC19398  Goodyera oblongifolia J. O. Sawyer 1968-9-13 718 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  UC1222249  Hackelia micrantha Joseph P. Tracy 1951-6-16 19494 Siskiyou at crossing of Takilma-Happy Camp Road (near state line, summit of the Siskiyous) Comment
  UC1222251  Hackelia micrantha Joseph P. Tracy 1951-6-16 19495 Siskiyou at crossing of Takilma-Happy Camp Road (near State Line, summit of the Siskiyous) Comment
  JEPS84096  Hackelia setosa L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6315 a Siskiyou Indian Creek Road from Takilma to Happy Camp (just s of state line) Comment
  JEPS8491  Hackelia setosa Rimo Bacigalupi with J. P. Tracy, L. Constance, R. Moran, R. L. Rodriquez, and S. Carlquist 1951-6-16 3440 Del Norte 1.5 mi s of Oregon-California boundary (along Takilma - Happy Camp Road) 1524 Comment
  UC1046533  Hackelia setosa R. Bacigalupi, L. Constance, J. P. Tracy, R. Moran, R. L. Rodriguez and S. Carlquist 1951-6-16 3440 Del Norte 1.5 mi s of Oregon-California boundary (along Takilma-Happy Camp Road); Takilma-Happy Camp Road 1524 Comment
  UC1560415  Hackelia setosa E. Joyal and D. Mehlman 1988-6-25 1271 Siskiyou Happy Camp-Takilma road at turn-off to Bolan Lake; Happy Camp 1524 Comment
  CAS-BOT-BC302454  Hazardia whitneyi var. discoidea Edward Lee 1934-8-14 1097 Siskiyou Near summit of Little Grayback, Siskiyou-Del Norte County line 1868 Comment
  UC637028  Hazardia whitneyi var. discoidea Edward Lee 1934-8-14 1097 Siskiyou near summit Little Grayback 1868 Comment
  CAS-BOT-BC420708  Heuchera merriamii Edward Lee 1934-8-14 1102 Siskiyou near summit of Little Grayback, Siskiyou-Del Norte County Line 1859 Comment
  UC637118  Heuchera merriamii Edward Lee 1934-8-14 1102 Siskiyou near summit of Little Grayback 1859 Comment
  CAS-BOT-BC319677  Hieracium albiflorum Edward Lee 1934-8-13 1088 Siskiyou Watershed of West Branch of Indian Creek, Happy Camp to Waldo (Oregon) Road, Klamath National Forest 1463 Comment
  UC637125  Hieracium albiflorum Edward Lee 1934-8-13 1088 Siskiyou watershed of West Branch of Indian Creek, Happy camp to Waldo (Oregon) road Klamath National Forest 1463 Comment
  JEPS25876  Hieracium greenei Rimo Bacigalupi with L. Constance and L. Heckard 1960-7-20 7461 Siskiyou above and due e of Twin Valley ((about 12 air mi nw of Happy Camp)); Siskiyou Mountains 1584 Comment
  CAS-BOT-BC149872  Holodiscus discolor Edward Lee 1934-8-14 1093 Del Norte Near summit of Little Grayback, Siskiyou-Del Norte County line 1828 Comment
  GH345014  Holodiscus discolor E. P. Lee 1934-8-14 1093 Unknown near summit of Little Greyback, Siskiyou-Del Norte Count line. 1828 Comment
  UC637025  Holodiscus discolor Edward Lee 1934-8-14 1093 Siskiyou near summit of Little Grayback (Siskiyou-Del Norte County line) 1828 Comment
  UC1299165  Horkelia tridentata subsp. flavescens Freed W. Hoffman 1948-7-9 2602 Siskiyou Waldo-Happy Camp Rd North Coast Ranges Comment
  HSC61502  Hosackia crassifolia Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail 1220 Comment
  UCD106152  Hosackia oblongifolia R. Tofsrud; J. M. Tucker 1948-8-3 1777 Siskiyou 3 miles (by road) below summit of Happy Camp -- Waldo (Oregon) road. Comment
  HSC61503  Hosackia oblongifolia var. oblongifolia Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail 1220 Comment
  UC1046527  Hydrophyllum fendleri var. albifrons R. Bacigalupi, L. Constance, J. P. Tracy, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3451 Siskiyou Poker Flat Siskiyou Mountains (near summit of Takilma-Happy Camp Road over Siskiyou Mountains, at Del Norte-Siskiyou County line) 1630 Comment
  HSC69572  Hydrophyllum occidentale Maralyn A. Renner 1980-8-6 2265 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  JEPS802  Ipomopsis aggregata W. L. Jepson 1937-7-30 18566 Siskiyou Poker Flat Siskiyou Mtns (headwaters of Indian Creek) 1584 Comment
  HSC85899  Isatis tinctoria Barry Silver 1986-5-24 613 Siskiyou West Branch Campground, Klamath National Forest, 7 mi. NW of Happy Camp, near Indian Creek 671 Comment
  CHSC60615  Juncus articulatus L. P. Janeway 1983-9-23 696 Siskiyou Along edge of Rd 18N33 ca 6 mi form Grayback Road. 1432 Comment
  CHSC40145  Juncus ensifolius L. P. Janeway 1983-8-3 482 Siskiyou Seep area along edge of dirt rd ca 350 m n of West Branch Guard Sta. 670 Comment
  UC637040  Juncus ensifolius Edward Lee 1934-8-13 1076 Siskiyou Happy Camp to Waldo (Oregon) road (watershed of West Branch of Indian Creek); Klamath National Forest, West Branch of Indian Creek 1371 Comment
  CHSC40148  Juncus hesperius L. P. Janeway 1983-6-25 328 Siskiyou Seep area along edge of dirt road ca 350 m n of West Branch Guard Sta. 670 Comment
  CHSC40152  Juncus occidentalis L. P. Janeway 1983-7-11 411 Siskiyou Along edge of dirt rd ca 350 m n of West Branch Guard Sta. 670 Comment
  SD112325  Juniperus occidentalis Darley F. Howe 1961-8-3 3129 Siskiyou 56.5 miles east of Happy Camp, north of Klamath River 609 Comment
  HSC77232  Keckiella lemmonii L. P. Janeway 1983-8-21 577 Siskiyou FS Rd. 18N15, 3 mi. from FS Rd. 18N24 (Mill Creek Rd.) 1311 Comment
  HSC61498  Kelloggia galioides Ruby Van Deventer 1952-7-8 Siskiyou Kelley Lake and Kelley Lake Trail Comment
  HSC61499  Kelloggia galioides Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail 1220 Comment
  UCSB16533  Lathyrus polyphyllus Breedlove, Dennis 1962-6-10 Siskiyou Along Indian Creek Road, 16.7 miles northwest of Happy Camp; Siskiyou Mountains 1127 Comment
  HSC61500  Lathyrus tracyi Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail 1220 Comment
  HSC81873  Lepidium campestre Barry Silver 1986-5-24 603 Siskiyou West Branch Campground, Klamath National Forest, 7 mi. NW of Happy Camp, near Indian Creek 671 Comment
  HSC81974  Lepidium virginicum var. virginicum Barry Silver 1986-5-24 604 Siskiyou West Branch Campground, Klamath National Forest, 7 mi. NW of Happy Camp, near Indian Creek 671 Comment
  SEINET3863117 Image available Libocedrus decurrens Dan Youngberg 1964-8-17 62 Siskiyou Growing at West Branch Guard Station. Humbolt Meridian.; 0 671 Comment
  GH357488  Lilium pardalinum subsp. wigginsii M. W. Skinner 1983-7-21 198 Unknown Siskiyou Co., O'Brien Rd. at highway marker 7.5, near Louse Creek. T18N R6E S4 1249 Comment
  HSC77518  Lilium washingtonianum subsp. purpurascens L. P. Janeway 1983-6-25 333 Siskiyou NE facing slope above Indian Creek and below dirt rd. 0.5 mi. N of W Branch USFS Station 671 Comment
  UC971913  Lilium washingtonianum subsp. purpurascens Herbert L. Mason 1950-7-16 14063 Siskiyou road from Happy Camp, Calif. to Waldo, Oregon Comment
  HSC77229  Listera convallarioides L. P. Janeway 1983-7-18 430 Siskiyou 1/4 mi. NE up draw from FS 19N07, 5 mi. from Indian Creek Rd. 1250 Comment
  UC705916  Lithocarpus densiflorus Marion Ownbey, Fred G. Meyer 1940-7-8 2231 Siskiyou 17 mi n Happy Camp; Siskiyou Mountains Comment
  CAS-BOT-BC36009  Lithocarpus densiflorus var. densiflorus Marion Ownbey; Fred G. Meyer 1940-7-8 2231 Siskiyou Siskiyou Mountains, 17 miles north of Happy Camp. Comment
  CAS-BOT-BC36010  Lithocarpus densiflorus var. densiflorus Marion Ownbey; Fred G. Meyer 1940-7-8 2231 Siskiyou Siskiyou Mountains, 17 miles north of Happy Camp. Comment
  CDA30933  Lithocarpus densiflorus var. densiflorus M. Beyers, G. F. Hrusa 2010-8-18 691 Siskiyou Siskiyou Mountains, Klamath Ranges: O'Brien-Happy Camp Road; 1 mile above road to Kelly Lake, +/- 2 miles above West Branch Campground. 807 Comment
  POM267244  Lithocarpus densiflorus var. densiflorus Marion Ownbey, Fred G. Meyer 1940-7-8 2231 Siskiyou Siskiyou Mountains, 17 miles north of Happy Camp. Comment
  POM301573  Lithocarpus densiflorus var. densiflorus Marion Ownbey, F. G. Meyer 1940-7-8 2231 Siskiyou Siskiyou Mountains, 17 miles north of Happy Camp. Comment
  UC1222383  Lithophragma campanulatum Joseph P. Tracy 1951-6-16 19485 Siskiyou near State line summit of the Siskiyous at crossing Takilma-Happy Camp Road; summit of the Siskiyous Comment
  CAS-BOT-BC325940  Lithospermum californicum D. E. Breedlove 1962-6-10 3303 Siskiyou Along Indian Creek Road, 15.6 miles NW of Happy Camp. 975 Comment
  CAS-BOT-BC325943  Lithospermum californicum A. M. Vollmer; L. Beane 1951-6-2 81 Siskiyou Happy Camp, Klamath River Highway Comment
  UCSB13237  Lithospermum californicum Breedlove, Dennis 1962-6-10 Siskiyou Along Indian Creek Road; 15.6 miles northwest of Happy Camp; Siskiyou Mountains 975 Comment
  CDA15574  Lonicera ciliosa G. F. Hrusa 1998-7-5 14682 Siskiyou Siskiyou Mountains; S side of Little Grayback pass on Happy Camp-O'Brien Rd. Ca. side of State Boundary, nr. Indian Ck. Camp. Comment
  CHSC79486  Lonicera ciliosa G. F. Hrusa 1998-7-5 14682 Siskiyou Northwest California. Siskiyou Mountains. S side of Little Grayback pass on Happy Camp-O'Brien Rd. Ca. side of State Boundary, nr. Indian Ck. Camp. 750 Comment
  HSC81884  Lonicera ciliosa Barry Silver 1986-5-24 638 Siskiyou West Branch Campground, Klamath National Forest, 7 mi. NW of Happy Camp. 671 Comment
  CDA15569  Lonicera conjugialis G. F. Hrusa 1998-7-5 14677 Del Norte Siskiyou Mountains; S side below summit on Happy Camp-O'Brien Rd. on Ca. side of State Boundary. Comment
  HSC94036  Lonicera conjugialis G. Fred Hrusa 1998-7-5 14677 Del Norte S side of summit on Happy Camp-O'Brien Rd., on Ca. side of border. 1620 Comment
  UC1222488  Lonicera conjugialis Joseph P. Tracy 1951-6-16 19483 Humboldt summit of the Siskiyous at crossing of Takilma-Happy Camp Road Siskiyous Comment
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Jul 31 2012
  UC637052  Lotus crassifolius var. crassifolius Edward Lee 1934-8-13 1059 Siskiyou Happy Camp-Waldo (Oregon) Road, watershed of West Branch of Indian Creek Klamath National Forest 1219 Comment
  UC637133  Lotus oblongifolius var. oblongifolius Annetta Carter 1934-8-13 703 Siskiyou Happy Camp to Waldo (Oregon road, watershed of West Branch of Indian Creek); Klamath National Forest, West Branch of Indian Creek 1371 Comment
  UCSB17478  Lupinus onustus Breedlove, Dennis 1962-6-10 Siskiyou Along Indian Creek Road, 16.7 miles northwest of Happy Camp; Siskiyou Mountains 1127 Comment
  HSC69538  Luzula parviflora Maralyn A. Renner 1980-8-6 2250 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  UC1222353  Melica fugax Joseph P. Tracy 1951-6-16 19479 Siskiyou Takilma-Happy Camp Road Siskiyou Mts. (summit of Siskiyou Mts, about 3 mi s of Calif State Line) Comment
  UCD87297  Melica fugax Joseph P. Tracy 1951-6-16 19479 Siskiyou Summit of the Siskiyous, at crossing of the Takilma-Happy Camp Road, near State Line, south about 3 miles. Comment
  UCD87368  Melica harfordii A. A. Beetle; G. L. Stebbins Jr. 1942-6-1 3446 Siskiyou 11 miles north of Happy Camp, banks of Indian Creek. Comment
  HSC48289  Melica subulata J. O. Sawyer, K. T. Stillman 1978-7-6 3296 Siskiyou Along Happy Camp - O'Brien Rd., above Louse Creek. Comment
  UCD88598  Melica subulata A. A. Beetle; G. L. Stebbins Jr. 1942-6-1 3447 Siskiyou 11 miles north of Happy Camp, banks of Indian Creek. Comment
  JEPS15619  Mimulus inodorus Rimo Bacigalupi with G. Thomas Robbins and C. L. Custer 1954-8-12 4776 Del Norte 1.5 mi s California - Oregon boundary (along Takilma - Happy Camp road); Siskiyou Mountains 1524 Comment
  UCD122800  Mimulus moschatus J. M. Tucker; R. Tofsrud 1948-8-3 1778 Siskiyou 3 miles (by road) below summit of Happy Camp-Waldo (Oregon) road. Comment
  JEPS8471  Mitella caulescens Rimo Bacigalupi with J. P. Tracy, L. Constance, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3463 Del Norte 1.5 mi s Oregon-California boundary (along Takilma-Happy Camp road) 1463 Comment
  JEPS8470  Mitella diversifolia Rimo Bacigalupi with J. P. Tracy, L. Constance, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3462 Del Norte 1.5 mi s Oregon-California boundary (along Takilma-Happy Camp road) 1463 Comment
  JEPS25646  Mitella pentandra Rimo Bacigalupi with Mr. and Mrs. Van Deventer 1959-7-9 7286 Siskiyou Poker Flat; beside rill 1536 Comment
  CAS-BOT-BC433072  Mitella trifida Edward Lee 1934-8-13 1082 Siskiyou Happy Camp - Waldo (Oregon) Road, Watershed: West branch of Indian Creek. Klamath Nat. Forest. 1463 Comment
  CAS-BOT-BC433077  Mitella trifida T. H. Harris 1951-6-1 s.n. Siskiyou Happy Camp 1066 Comment
  HSC48286  Mitella trifida J. O. Sawyer, K. Stillman 1978-7-6 3301 Siskiyou Along Happy Camp - O'Brien Rd., above Louse Creek. Comment
  UC1222382  Mitella trifida Joseph P. Tracy 1951-6-16 19492 Siskiyou Summit of Siskiyous; at crossing of Takilma-Happy Camp Rd Comment
  UC637056  Mitella trifida Edward Lee 1934-8-13 1082 Siskiyou Happy Camp-Waldo (Oregon) Road Klamath Nat. For., West Branch of Indian Creek watershed 1463 Comment
  UC637081  Moehringia macrophylla Edward Lee 1934-8-13 1081 Siskiyou Happy Camp to Waldo (Oregon) road (watershed of West Branch of Indian Creek, Klamath National Forest); Klamath National Forest, watershed of West Branch Indian Cre 1463 Comment
  JEPS84085  Monardella odoratissima subsp. glauca L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6296 Siskiyou Indian Creek Road from Takilma to Happy Camp just south of State line. 1420 Comment
  LA54189  Monardella odoratissima subsp. glauca Edward Lee; 1934-8-14 1117 Del Norte Little Gray Back Summit, Siskiyou- Del Norte County line 1767 Comment
  UC2035810  Monardella odoratissima subsp. glauca Edward Lee 1934-8-14 1118 Del Norte Little Gray Back summit, Siskiyou-Del Norte Co. Line Little Gray Back 1767 Comment
  UC637035  Monardella odoratissima subsp. glauca Edward Lee 1934-8-14 1117 Del Norte Little Gray Back summit, Siskiyou-Del Norte Co. Line Little Gray Back 1767 Comment
  UC637059  Monardella odoratissima subsp. glauca Edward Lee 1934-8-14 1118 Del Norte Little Gray Back summit, Siskiyou-Del Norte Co. Line Little Gray Back 1767 Comment
  CAS-BOT-BC222174  Monardella odoratissima subsp. pallida C. L. Hitchcock; J. S. Martin 1939-7-6 5213 Siskiyou On Takilma-Happy Camp road 1676 Comment
  SEINET3996791 Image available Monardella odoratissima subsp. pallida C. L. Hitchcock, J. S. Martin 1939-7-6 5213 Siskiyou On Takilma-Happy Camp road 1676 Comment
  JEPS69511  Navarretia capillaris Ruby Van Deventer 1938-7-31 267 Siskiyou Poker Flat , Poker Flat (w Siskiyou Mts.) Comment
  UC1560413  Nemophila parviflora E. Joyal and D. Mehlman 1988-6-25 1273 Siskiyou Happy Camp to Takilma road (at turn-off to Bolan Lake); , Happy Camp-Takilma Road 1524 Comment
  CDA9698  Nothochelone nemorosa D. G. Kelch 2007-7-25 7 .495 Siskiyou Indian Creek Rd., just S of Greyback Summit. Comment
  HSC48295  Nothochelone nemorosa Ken Stillman, J. O. Sawyer 1978-7-6 1034 Siskiyou Along Happy Camp-O'Brien Rd. above Louse Creek Comment
  HSC4842  Nothochelone nemorosa J. O. Sawyer 1968-9-13 713 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  HSC61504  Nothochelone nemorosa Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail Comment
  JEPS3011  Nothochelone nemorosa Herbert L. Mason 1950-7-16 14062 Siskiyou Road from Happy Camp California, to Waldo Oregon Happy Camp Comment
  JEPS84080  Nothochelone nemorosa L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6315 a Siskiyou Indian Creek Road from Takilma to Happy Camp (just s of state line) Comment
  JEPS84196  Nothochelone nemorosa L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6315 a Siskiyou Indian Creek Road from Takilma to Happy Camp (just s of state line) Comment
  NY790537  Nothochelone nemorosa E. P. Lee 1934-8-14 1107 Unknown Near summit of Little Grayback 1865.4 Comment
  NY790539  Nothochelone nemorosa H. L. Mason 1950-7-16 14062 Siskiyou Road from Happy Camp, California, to Waldo, Oregon Comment
  RSA739824  Nothochelone nemorosa D. Kelch 2007-7-25 7 -495 Siskiyou Indian Creek Road, just S of Greyback Summit. 1304 Comment
  UC595100  Nothochelone nemorosa David D. Keck 1938-8-6 4821 Siskiyou Poker Flat, on n slope just se of summit, Siskiyou Mountains Poker Flat; Siskiyou Mountains, Poker Flat 1402 Comment
  UC637029  Nothochelone nemorosa Edward Lee 1934-8-14 1107 Siskiyou near summit of Little Grayback (Siskiyou-Del Norte County line); Siskiyou-Del Norte County line 1865 Comment
  UC637030  Nothochelone nemorosa Edward Lee 1934-8-13 1089 Siskiyou Happy Camp to Waldo (Oregon) Road, Klamath National Forest, watershed of West Branch of Indian Creek West Branch of Indian Creek; Klamath National Forest 1463 Comment
  UC971909  Nothochelone nemorosa Herbert L. Mason 1950-7-16 14062 Siskiyou road from Happy Camp (California) to Waldo (Oregon) Happy Camp Comment
  UCR198250  Nothochelone nemorosa Dean Kelch 2007-7-25 07- 495 Siskiyou Indian Creek Road, just south of Greyback Summit 1304 Comment
  GH356881  Notholithocarpus densiflorus F. M. Ownbey & F. G. Meyer 1940-7-8 2231 Unknown Siskiyou Mountains, 17 miles north of Happy Camp Comment
  UCR246789  Notholithocarpus densiflorus Matt K. Beyers 2010-8-18 691 Siskiyou Klamath Ranges, Siskiyou Mountains, O'Brien-Happy Camp Road, 1 mi above road to Kelley Lake, c. 2 mi above West Branch Campground Comment
  HSC48269  Oemleria cerasiformis K. T. Stillman, P. Stekel May 1977 510 Siskiyou Along Happy Camp-O'Brien Rd. above Louse Creek Comment
  UC1222313  Oemleria cerasiformis Joseph P. Tracy 1951-6-16 19502 Siskiyou near State Line (at crossing of the Takilma-Happy Camp Road); Summit of the Siskiyous Comment
  HSC19212  Orthilia secunda J. O. Sawyer 1968-9-13 717 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  HSC61510  Orthilia secunda Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail Comment
  UC637089  Orthilia secunda Edward Lee 1934-8-13 1087 Siskiyou waterhead of West Branch of Indian Creek, Happy Camp to Waldo (Oregon) road, Klamath National Forest 1463 Comment
  SD88391  Ozomelis trifida Darley F. Howe 1972-7-5 4875 Siskiyou 0.6 miles south of Oregon state line on road to Happy Camp 1707 Comment
  SDSU9528  Ozomelis trifida D. F. Howe 1972-7-5 4875 Siskiyou 0.6 mile south of Oregon State line on road to Happy Camp. 1707 Comment
  CDA15573  Paxistima myrsinites G. F. Hrusa 1998-7-5 14681 Del Norte Siskiyou Mountains; S side below summit on Happy Camp-O'Brien Rd. on Ca. side of State Boundary. Comment
  CHSC79493  Paxistima myrsinites G. F. Hrusa 1998-7-5 14681 Siskiyou Northwest California. The Siskiyou Mountains. S side below summit on Happy Camp-O'Brien Rd. On Ca. side of State Boundary. Shaded low draw on W side of Rd. 1620 Comment
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1
  HSC48271  Paxistima myrsinites K. Stillman, P. Stekel May 1977 512 Siskiyou Along Happy Camp-O'Brien Rd. above Louse Creek Comment
  HSC48275  Paxistima myrsinites P. Stekel, K. Stillman May 1977 232 Siskiyou Along Happy Camp-O'Brien Rd. above Louse Creek Comment
  HSC4833  Paxistima myrsinites J. O. Sawyer 1968-9-13 709 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  HSC69746  Paxistima myrsinites Maralyn A. Renner 1980-8-6 2246 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  JEPS11901  Paxistima myrsinites Rimo Bacigalupi with C. L. Custer and G. T. Robbins 1954-8-12 4788 Siskiyou upper reaches of Indian Creek Canyon (1.8 mi. below summit of rd. and Del Norte-Siskiyou Co. line, along Happy Camp-Takilma rd.) 1371 Comment
  SBBG4073  Paxistima myrsinites K. K. Muller 1954-6-23 647 Siskiyou Siskiyou Mtns 1.8 mi below summit, 3.5 mi S of Oregon line on rd to Happy Camp Comment
  UC1299195  Paxistima myrsinites Freed W. Hoffman 1946-7-8 2592 Siskiyou n. of West Branch Camp (Waldo-Happy Camp Rd.); North Coast Ranges Comment
  UCD107435  Paxistima myrsinites Roman Gankin; Brewer, Hildreth, and Milam 1965-8-11 608 Siskiyou Indian Creek Road, 0.9 mile north of junction with Poker Flat Road. Comment
  UCSB13099  Paxistima myrsinites Muller, Katherine 1954-6-23 Del Norte Siskiyou Mts. 1.8 mi. below summit, summit 3.5 mi. S of Oregon line on road to Happy Camp, Siskiyou Comment
  HSC47102  Pedicularis howellii J. O. Sawyer, K. Stillman 1978-7-6 3300 Siskiyou Along Happy Camp- O'Brien Rd., 0.5 mi. S of summit and S of Louse Creek 1280 Comment
  UC595099  Pedicularis racemosa David D. Keck 1938-8-6 4822 Siskiyou Poker Flat, Siskiyou County at Del Norte County line Poker Flat; Siskiyou Mountains 1463 Comment
  JEPS84083  Penstemon anguineus L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6294 Siskiyou Indian Creek Road from Takilma to Happy Camp (just s of state line); Indian Creek Road fr Takilma to Happy Camp 1420 Comment
  SBBG83416  Penstemon anguineus R. Gankin, H. Brewer 1965-8-10 604 Siskiyou summit of Indian Crk Rd, 3.5 mi S of state border Comment
  SD62067  Penstemon anguineus Darley F. Howe 1965-8-8 4125 Siskiyou Saddle, south side of Little Gray Back, Klamath National Forest 1402 Comment
  SDSU10914  Penstemon anguineus D. F. Howe 1965-8-8 4125 Siskiyou Saddle south of Little Grayback, Klamath National Forest. 1402 Comment
  UC1238944  Penstemon anguineus Freed W. Hoffman 1948-7-8 2585 Siskiyou Waldo-Happy Camp Road n West Branch Camp (western Siskiyou County); North Coast Ranges, n of West Branch Camp Comment
  UC1560411  Penstemon anguineus E. Joyal and D. Mehlman 1988-6-25 1276 Siskiyou Happy Camp-Takilma road at turn-off to Bolan Lake; Happy Camp-Takilma Road at turn-off to Bolan Lake 1524 Comment
  UC595101  Penstemon anguineus David D. Keck 1938-8-6 4817 Siskiyou on road from Waldo to Happy Camp 4 mi s Oregon Line (summit of Siskiyou Mts., Poker Flat, at Del Norte Co. Line); summit of Siskiyou Mts., Poker Flat 1554 Comment
  UCD124033  Penstemon anguineus Roman Gankin; Brewer, Hildreth, Milam 1965-8-10 604 Siskiyou summit of Indian Creek Road, 3.5 miles south of California-Oregon State line. Comment
  UCD124285  Penstemon laetus R. Tofsrud; J. M. Tucker 1948-8-3 1781 Siskiyou Del Norte-Siskiyou County line: summit of Happy Camp-Waldo (Oregon) road. 1554 Comment
  JEPS11375  Penstemon laetus var. sagittatus W. L. Jepson 1937-7-30 18559 Siskiyou Poker Flat, headwaters of Indian Creek Siskiyou Mts., Indian Creek 1584 Comment
  NY604565  Penstemon laetus var. sagittatus C. L. Hitchcock 1939-7-6 5210 Siskiyou On Takilma-Happy Camp road 1676.4 Comment
  UC595088  Penstemon laetus var. sagittatus David D. Keck 1938-8-6 4800 Del Norte on Waldo-Happy Camp road 3 mi s of Oregon and 1 mi n summit; Siskiyou Mts., n of summit 1524 Comment
  UC722757  Penstemon laetus var. sagittatus C. L. Hitchcock, J. S. Martin 1939-7-6 5210 Siskiyou on Takilma-Happy Camp Road 1676 Comment
  UC917289  Penstemon laetus var. sagittatus R. Tofsrud and J. M. Tucker 1948-8-3 1781 Siskiyou summit of Happy Camp-Waldo (Oregon) road summmit of Happy Camp-Waldo (Oregon) road (on Del Norte-Siskiyou County line) 1554 Comment
  CAS-BOT-BC239412  Penstemon rupicola Edward Lee 1934-8-14 1092 Unknown Near summit of Little Grayback, Siskiyou-Del Norte County line 1828 Comment
  GH367546  Penstemon rupicola E. P. Lee 1934-8-14 1092 Unknown near summit of Little Grayback, Siskiyou-Del Norte County line. 1828 Comment
  UC637031  Penstemon rupicola Edward Lee 1934-8-14 1092 Del Norte near summit Little Grayback (Siskiyou-Del Norte County line); near summit of Little Grayback 1828 Comment
  UC901813  Phacelia corymbosa L. Constance 1950-7-16 3361 Siskiyou summit Little Grayback Peak 1859 Comment
  RSA152172  Phacelia leonis Lincoln Constance, R. C. Bacigalupi, L. Heckard 1960-7-20 s.n. Siskiyou Twin Valley, 5 miles SW of Poker Flat, Siskiyou Mountains 1555 Comment
  JEPS25840  Phacelia mutabilis Rimo Bacigalupi with L. Constance and L. Heckard 1960-7-20 7454 Siskiyou about 13 air mi nw Happy Camp (along Del Norte-Siskiyou Co. boundary (ridge top) dividing Indian Creek drainage from that of the Illinois River, leading to Twin Valley) 1584 Comment
  HSC69570  Phacelia procera Maralyn A. Renner 1980-8-6 2267 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  JEPS11897  Phacelia procera Rimo Bacigalupi with C. L. Custer and G. T. Robbins 1954-8-12 4781 Del Norte along Takilma-Happy Camp rd 1.5 mi s California-Oregon border; Siskiyou Mountains 1524 Comment
  JEPS11896  Phlox adsurgens Rimo Bacigalupi with C. L. Custer and G. T. Robbins 1954-8-12 4780 Del Norte 1.5 mi s California - Oregon boundary (along Takilma - Happy Camp road); Siskiyou Mountains 1524 Comment
  JEPS84257  Phlox adsurgens L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6304 Siskiyou from Takilma to Happy Camp (Indian Creek Road, just s of state line) Comment
  SJSU2560  Phlox adsurgens H. L. Buckalew 1962-7-7 Siskiyou junction of Indian Cr & W Branch Indian Cr, Siskiyou Mts Comment
  UC1560412  Phlox adsurgens E. Joyal and D. Mehlman 1988-6-25 1275 Siskiyou Happy Camp to Takilma road (at turn-off to Bolan Lake) 1524 Comment
  UC682099  Phlox adsurgens G. L. Stebbins Jr. with A. A. Beetle 1942-6-1 3268 Siskiyou 15 mi n Happy Camp (above Indian Creek) 1219 Comment
  UCR90864  Phlox adsurgens Kathy Harper, Dane Karr 1994-6-10 s.n. Siskiyou North Coast Range, Indian Creek Camp, 14.5 mi NW of Happy Camp along Indian Creek Road, off Hwy 96. Near campsites 7 to 9 610 Comment
  UC682098  Phlox speciosa G. L. Stebbins Jr. with A. A. Beetle 1942-6-1 3267 Siskiyou 15 mi n Happy Camp (above Indian Creek) 1219 Comment
  CAS-BOT-BC73430  Picea breweriana J. G. Lemmon 1889-10-18 s.n. Siskiyou Siskiyou Mts., near Waldo. Comment
  CAS-BOT-BC78169  Picea breweriana J. G. Lemmon 1889-10-18 s.n. Siskiyou Siskiyou Mts., near Waldo Comment
  CAS-BOT-BC78175  Picea breweriana John Thomas Howell; Gordon H. True 1972-6-8 48853 Siskiyou south summit on road from Takilma to Happy Camp Comment
  CAS-BOT-BC78177  Picea breweriana R. Bacigalupi 1935-10-21 2370 Siskiyou 1/2 mi. n.e. of summit of new Forest Service Road, between Waldo and Happy Camp, near Del Norte-Siskiyou county Line Comment
  CDA15567  Picea breweriana G. F. Hrusa 1998-7-5 14675 Del Norte Siskiyou Mountains; S side below summit on Happy Camp-O'Brien Rd. on Ca. side of State Boundary. Comment
  CDA493  Picea breweriana G. Fred Hrusa 1998-7-5 14675 Siskiyou Happy Camp- O Brien Rd; S side below summit. Comment
  HSC4813  Picea breweriana J. O. Sawyer 1968-9-13 711 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  JEPS24020  Picea breweriana Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-3 6882 Siskiyou at junction of Poker Flat road and Happy-Camp Takilma road; Siskiyou Mts. 1376 Comment
  JEPS46721  Picea breweriana Rimo Bacigalupi with Reino and Aloha Alava 1958-9-3 6882 Siskiyou junction of Poker Flat forest road with Takilma-Happy Camp trans-Siskiyou Mts. road 1376 Comment
  JEPS46724  Picea breweriana W. L. Jepson 1907-7-19 2949 Siskiyou Happy Camp Trail Siskiyou Mts., Indian Creek (head of creek) Comment
  JEPS48369  Picea breweriana W. L. Jepson 1907-7-19 2949 Siskiyou Head of Indian Creek Siskiyou Mts., Head of Indian Creek Comment
  JEPS8480  Picea breweriana Rimo Bacigalupi with J. P. Tracy, L. Constance, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3453 Siskiyou about 1.5 mi below and se saddle at summit of Takilma - Happy Camp road Comment
  SBBG47340  Picea breweriana J. T. Howell, G. H. True 1972-6-8 Siskiyou S of summit on rd from Takilma to Happy Camp Comment
  UC1134169  Picea breweriana R. C. Bacigalupi 1935-10-21 2370 Siskiyou 1/2 mi ne summit of road between Waldo and Happy camp; Siskiyou National Forest, Seiad Quadrangle Comment
  UC1200606  Picea breweriana Peter Kamb 1949-8-24 1477 Siskiyou n Happy Camp (s ridge of mt.); Little Grayback Mt. Comment
  UC971915  Picea breweriana Herbert L. Mason 1950-7-16 14061 Siskiyou Road from Happy Camp <California> to Waldo, Oregon Comment
  SEINET3873292  Pinus jeffreyi Alv Dan Youngberg 1964-7-25 90 Siskiyou At West Branch Guard Station. Humbolt Meridian.; 0 671 Comment
  JEPS25768  Plantago lanceolata Rimo Bacigalupi with L. Constance and L. Heckard 1960-7-20 7463 Siskiyou above and due e Twin Valley (about 13 air mi nw of Happy Camp); Siskiyou Mts. 1584 Comment
  UCD92173  Poa A. A. Beetle; G. L. Stebbins 1942-6-1 3449 Siskiyou 25 miles north of Happy Camp. Comment
  UCD90329  Poa secunda A. A. Beetle; G. L. Stebbins Jr. 1942-6-1 3449 Siskiyou 25 miles N of Happy Camp. Comment
  CAS-BOT-BC414605  Polygonum douglasii Annetta Carter 1934-8-15 714 Siskiyou Summit of Happy Camp to Waldo (Oregon) road, Indian Creek Watershed, Klamath National Forest 1615 Comment
  UCR37540  Polygonum douglasii subsp. spergulariiforme L. P. Janeway 1983-7-7 389 Siskiyou Just NW behind West Branch Guard Sta. 701 Comment
  CDA22836  Polygonum phytolaccifolium T. C. Fuller 1958-6-18 1795 Siskiyou Summit of Siskiyou Mountains along road between Cave Junction & Happy Camp. 0 Comment
  SD62053  Polygonum phytolaccifolium Darley F. Howe 1965-8-8 4127 Siskiyou Saddle, south of Little Gray Back Klamath National Forest 1402 Comment
  SDSU9659  Polygonum phytolaccifolium D. F. Howe 1965-8-8 4127 Siskiyou Saddle south of Little Grayback, Klamath National Forest. 1402 Comment
  UC637105  Polygonum sawatchense subsp. oblivium Annetta Carter 1934-8-15 714 Siskiyou summit of Happy Camp to Waldo (Oregon) road Klamath National Forest, Indian Creek Watershed 1615 Comment
  CAS-BOT-BC76736  Polystichum imbricans subsp. imbricans Edward Lee 1934-8-14 1115 Siskiyou Little Grayback, Siskiyou-Del Norte county line. 1798 Comment
  UC637174  Polystichum imbricans subsp. imbricans Edward Lee 1934-8-14 1115 Siskiyou Little Grayback 1798 Comment
  CAS-BOT-BC72402  Polystichum lonchitis C. D. MacNeill 1965-6-22 s.n. Del Norte Little Grayback Peak 1859 Comment
  HSC19183  Polystichum munitum J. O. Sawyer 1968-9-13 721 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  CAS-BOT-BC72499  Polystichum scopulinum C. D. MacNeill 1965-6-22 s.n. Del Norte Little Grayback Peak 1859 Comment
  JEPS41326  Potentilla breweri Ruby Van Deventer 1938-7-31 72 Siskiyou s Little Greyback Mountains (Poker Flat); s of Little Greyback Mountains, Poker Flat 1524 Comment
  HSC69544  Prosartes hookeri Maralyn A. Renner 1980-8-6 2241 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  HSC19189  Prunus emarginata J. O. Sawyer 1968-9-13 649 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  CAS-BOT-BC151247  Prunus virginiana var. demissa Edward Lee 1934-8-14 1101 Siskiyou Little Grayback, near and at summit, Siskiyou-Del Norte County line. 1868 Comment
  GH346725  Prunus virginiana var. demissa E. P. Lee 1934-8-14 1101 Unknown Little Greyback, Siskiyou-Del Norte County Line 1868 Comment
  UC637026  Prunus virginiana var. demissa Edward Lee 1934-8-14 1101 Siskiyou Little Grayback, Siskiyou-Del Norte County line Little Grayback 1868 Comment
  SEINET3875502  Pseudotsuga menziesii Alv Dan Youngberg 1964-8-17 51 Siskiyou Growing at West Branch Guard Station.; 0 671 Comment
  UC637120  Pterospora andromedea Edward Lee 1934-8-13 1077 a Siskiyou Happy Camp to Waldo (OR) road Klamath National Forest, watershed of West Branch of Indian 1432 Comment
  HSC61507  Pyrola crypta Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail 1524 Comment
  HSC61508  Pyrola dentata Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail Comment
  JEPS25873  Pyrola dentata Rimo Bacigalupi with L. Constance and L. Heckard 1960-7-20 7446 Siskiyou Along Happy Camp - Takilma road, about 2 miles above West Branch Ranger Station, Siskiyou Mountains 670 Comment
  HSC19195  Pyrola picta J. O. Sawyer 1968-9-13 720 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  SJSU2557  Pyrola picta H. L. Buckalew 1962-7-6 Siskiyou junction of Indian Cr & W Branch Indian Cr Comment
  SJSU2586  Pyrola picta H. L. Buckalew 1962-7-6 Siskiyou junction of Indian Cr. & W Branch Indian Cr, Siskiyou Mts Comment
  UC722480  Pyrola picta C. L. Hitchcock, J. S. Martin 1939-7-8 5301 Siskiyou 15 mi n of Happy Camp (on Happy Camp-Takilma Highway); Happy Camp-Takilma Highway 914 Comment
  UCR93347  Pyrola picta Kathy Harper, Dane Karr 1994-6-10 s.n. Siskiyou North Coast Range, Indian Creek Camp, 14.5 mi NW of Happy Camp along Indian Creek Road, off Hwy 96. Near campsites 7 to 9 610 Comment
  CAS-BOT-BC62799  Quercus garryana var. breweri J. M. Tucker 1948-8-3 1780 -B Del Norte summit of Happy Camp- O'Brien (Oregon) road, on Del Norte - Siskiyou county line 1554 Comment
  SD113945  Quercus garryana var. breweri Darley F. Howe 1969-9-12 4677 Siskiyou Just south of Little Grayback. 1524 Comment
  SD75846  Quercus garryana var. breweri Darley F. Howe 1969-9-12 Siskiyou Just south of Little Grayback, Siskiyou Mountains. 1524 Comment
  UCD46132  Quercus garryana var. breweri J. M. Tucker 1948-8-3 1780 A Del Norte Summit of Happy Camp-O'Brien (Oregon) road, on Del Norte-Siskyou county line, California. 1554 Comment
  UCD46170  Quercus garryana var. breweri J. M. Tucker 1948-8-3 1780 D Siskiyou Summit of Happy Camp-O'Brien (Oregon) road, on Del Norte-Siskiyou county line, California. 1554 Comment
  UCD46171  Quercus garryana var. breweri P. C. Everett; E. K. Balls 1954-10-13 20288 Siskiyou Indian Creek road to Obrien, summit of pass, 21 mi. n.w. from Hwy 96 at Happy Camp, Siskiyou County. 1554 Comment
  UCD46172  Quercus garryana var. breweri J. M. Tucker 1948-8-3 1780 B Siskiyou Summit of Happy Camp- O'Brien (Oregon) road, on Del Norte-Siskiyou county line, California. 1554 Comment
  UCSB1175  Quercus garryana var. breweri Muller, Cornelius 1954-6-23 Siskiyou Summit, 3.5 mi. S of Oregon line, on road to Happy Camp, Siskiyou Mtns.; Del Norte-Siskiyou Co. line Comment
  SEINET5644358  Quercus kelloggii Alv Dan Youngberg 1964-7-18 91 Siskiyou Elevation 2100 feet. Growing at West Branch Guard Station. Humbolt Meridian.; 0 640 Comment
  A343297  Quercus sadleriana C. L. Hitchcock & J. S. Martin 1939-7-6 5221 Unknown on Takilma-Happy Camp road 1676 Comment
  A343310  Quercus sadleriana E. P. Lee 1934-8-13 1067 Unknown Happy Camp to Waldo (Oregon) road, watershed of West Branch of Indian Creek, Klamath National Forest 1371 Comment
  CAS-BOT-BC104324  Quercus sadleriana Rimo Bacigalupi 1935-10-21 2369 Del Norte At summit of new Forest Service road from Waldo to Happy Camp, Siskiyou Mountains, near Siskiyou - Del Norte County Line (Siskiyou National Forest) Comment
  CAS-BOT-BC104337  Quercus sadleriana Edward Lee 1934-8-13 1067 Siskiyou Happy Camp to Waldo (Oregon) road, watershed of West Branch of Indian Creek, Klamath National Forest 1371 Comment
  CAS-BOT-BC104338  Quercus sadleriana Edward Lee 1934-8-13 1067 Siskiyou Happy Camp to Waldo (Oregon) road, watershed of West Branch of Indian Creek, Klamath National Forest 1371 Comment
  CAS-BOT-BC104343  Quercus sadleriana Marion Ownbey; Fred G. Meyer 1940-7-8 2230 Siskiyou Near summit of Siskiyou Mountains, 20 miles N of Happy Camp Comment
  CAS-BOT-BC104344  Quercus sadleriana Marion Ownbey; Fred G. Meyer 1940-7-8 2230 Siskiyou Near summit of Siskiyou Mountains, 20 miles N of Happy Camp Comment
  CAS-BOT-BC104347  Quercus sadleriana Reino Olavi Alava; Aloha Alava; Rimo Bacigalupi 1958-9-3 2454 Siskiyou At the junction of the road to Poker Flat and the road from Happy Camp to Takilma 1376 Comment
  CAS-BOT-BC104348  Quercus sadleriana John Thomas Howell; Gordon H. True 1972-6-8 48854 Siskiyou S of summit on road from Takilma to Happy Camp Comment
  CAS-BOT-BC104356  Quercus sadleriana W. J. Ferlatte 1988-8-24 2118 Siskiyou near Des Moines Cr. on road 18N30, 0.1 miles from road to O'Brien; 17 miles N of Happy Camp 1066 Comment
  CAS-BOT-BC104357  Quercus sadleriana D. E. Breedlove 1962-6-10 3289 Siskiyou on SW slope of Little Greyback Mountain along Indian Creek Road from O'Brien to Happy Camp, 20.7 miles NW of Happy Camp 1554 Comment
  CAS-BOT-BC104358  Quercus sadleriana Lester Rowntree 1934-5-12 s.n. Siskiyou Happy Camp Road top of divide Comment
  CAS-BOT-BC104359  Quercus sadleriana C. L. Hitchcock; J. S. Martin 1939-7-6 5221 Siskiyou on Takilma - Happy Camp Road 1676 Comment
  CDA15568  Quercus sadleriana G. F. Hrusa 1998-7-5 14676 Siskiyou Siskiyou Mountains; S side below summit on Happy Camp-O'Brien Rd. on Ca. side of State Boundary. Comment
  CDA22027  Quercus sadleriana D. G. Kelch 2007-7-25 7 .499 Siskiyou Indian Creek Rd., just S of Greyback Summit. Comment
  CDA22028  Quercus sadleriana D. G. Kelch 2007-7-25 7 .499 Siskiyou Indian Creek Rd., just S of Greyback Summit. Comment
  GH343298  Quercus sadleriana E. P. Lee 1934-8-13 1067 Unknown Happy Camp to Waldo (Oregon) road, watershed of West Branch of Indian Creek, Klamath National Forest 1371 Comment
  GH343299  Quercus sadleriana B. Bartholomew, B. Anderson, H. W. Li & T. S. Ying 1985-6-5 2325 Unknown 6.2 km S of the Oregon border on the Indian Creek Road Comment
  GH343300  Quercus sadleriana F. M. Ownbey & F. G. Meyer 1940-7-8 2230 Unknown Near summit of Siskiyou Mountains, 20 miles north of Happy Camp Comment
  HSC19221  Quercus sadleriana J. O. Sawyer 1968-9-13 706 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  HSC94046  Quercus sadleriana G. Fred Hrusa 1998-7-5 14676 Del Norte S side of summit on Happy Camp-O'Brien Rd., on Ca. side of border. 1620 Comment
  JEPS22242  Quercus sadleriana Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-3 6881 Siskiyou junction of Poker Flat road and Happy Camp-Takilma Road; Siskiyou Mts. 1376 Comment
  JEPS37659  Quercus sadleriana W. I. Follett 1936-5-26 52 Siskiyou 16.4 mi nw Happy Camp; Indian Creek 1066 Comment
  JEPS37804  Quercus sadleriana W. L. Jepson 1937-7-30 18541 Siskiyou 1.5 mi n Poker Flat; Siskiyou Mts., Indian Creek 1584 Comment
  JEPS8479  Quercus sadleriana Rimo Bacigalupi with J. P. Tracy, L. Constance, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3454 Siskiyou about 1.5 mi se and below saddle at summit of Takilma-Happy Camp road Comment
  LA205354  Quercus sadleriana Elizabeth Epling; 1939-7-6 5221 Siskiyou on Takilma-Happy Camp road 1676 Comment
  OBI14235  Quercus sadleriana Reino Alava, Aloha Alava, Rimo Bacigalupi 1958-9-3 2454 Siskiyou At the jctn of the road to Poker Flat and the road from Happy Camp to Takilma 1376 Comment
  OBI40303  Quercus sadleriana John Thomas Howell, Gordon H. True 1972-6-8 s.n. Siskiyou S of summit on road from Takilmato Happy Camp Comment
  OBI69128  Quercus sadleriana Dieter H. Wilken, E. Painter 2000-8-10 15852 Siskiyou Just S of Del Norte and Josephine (OR) county lines, NNE of Little Grayback, near head of Indian creek. O'Brien-Happy camp road 1500 Comment
  POM256457  Quercus sadleriana Edward Lee 1934-8-13 1067 Siskiyou Happy Camp to Waldo (Oregon) road, watershed of West Branch of Indian Creek, Klamath National Forest. 1372 Comment
  POM258373  Quercus sadleriana C. L. Hitchcock, J. S. Martin 1939-7-6 5221 Siskiyou On Takilma-Happy camp road. 1677 Comment
  POM267243  Quercus sadleriana Marion Ownbey, Fred G. Meyer 1940-7-8 2230 Siskiyou Near summit of Siskiyou Mountains, 20 miles north of Happy Camp. Comment
  RSA152195  Quercus sadleriana Reino Alava, Aloha Alava, Rimo C. Bacigalupi 1958-9-3 2454 Siskiyou At the junction of the road to Poker Flat and the road from Happy Camp to Takilma. 1377 Comment
  RSA293015  Quercus sadleriana Reino Alava, Aloha Alava, Rimo C. Bacigalupi 1958-9-3 2454 Siskiyou At the junction of the road to Poker Flat and the road from Happy Camp to Takilma. 1377 Comment
  RSA300512  Quercus sadleriana John Dourley, Walter Wisura 1982-10-17 3883 Siskiyou Mill Creek Ridge, ca. 18 mi N of Happy Camp, along old road up Indian Creek. 1524 Comment
  SBBG113472  Quercus sadleriana D. Wilken with E. Painter 2000-8-10 15852 Siskiyou just S of Del Norte and Josephine (OR) county lines, NNE of Little Grayback, near head of Indian Crk, O'Brien-Happy Camp Rd 1500 Comment
  SBBG47322  Quercus sadleriana J. T. Howell, G. H. True 1972-6-8 Siskiyou S of summit on rd from Takilma to Happy Camp Comment
  SBBG83415  Quercus sadleriana R. Gankin, H. Brewer, D. Hildreth, K. Milam 1965-8-11 607 Siskiyou Indian Crk Rd, 5.6 mi S of Californica- Oregon state line Comment
  SD51661  Quercus sadleriana Reino Alava, Aloha Alava and Rimo Bacigalupi 1958-9-3 2454 Siskiyou At the junction of the road to Poker Flat and the road from Happy Camp to Takilma. 1376 Comment
  SD75845  Quercus sadleriana Darley F. Howe 1969-9-12 4676 Siskiyou Just south of Little Grayback 1524 Comment
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Jul 11 2010
  SDSU6985  Quercus sadleriana D. F. Howe 1969-9-12 4676 Siskiyou Just south of Little Grayback. 1524 Comment
  UC1046526  Quercus sadleriana R. Bacigalupi, L. Constance, J. P. Tracy, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3454 Siskiyou about 1.5 mi below and se saddle at summit of Takilma-Happy Camp Road Comment
  UC1135782  Quercus sadleriana R. C. Bacigalupi 1935-10-21 2369 Siskiyou summit of road between Waldo and Happy Camp (near Del Norte-Siskiyou County line); Siskiyou National Forest, Seiad Quad. 1676 Comment
  UC1212136  Quercus sadleriana Reino Alava, Aloha Alava, and Rimo Bacigalupi 1958-9-3 2454 Siskiyou at the junction of the road to Poker Flat and the road from Happy Camp to Takilma 1376 Comment
  UC552335  Quercus sadleriana Rimo Bacigalupi 1935-10-21 2369 Siskiyou summit of road from Waldo, Oregon to Happy Camp (Del Norte-Siskiyou County line); Siskiyou Mountains Comment
  UC637062  Quercus sadleriana Edward Lee 1934-8-13 1067 Siskiyou Happy Camp to Waldo (Oregon) road (watershed of West Branch of Indian Creek); Klamath National Forest, West Branch of Indian Creek 1371 Comment
  UC705929  Quercus sadleriana Marion Ownbey, Fred G. Meyer 1940-7-8 2230 Siskiyou 20 mi n Happy Camp (near summit Siskiyou Mountains); Siskiyou Mountains Comment
  UC722975  Quercus sadleriana C. L. Hitchcock and J. S. Martin 1939-7-6 5221 Siskiyou on Takilma - Happy Camp road 1676 Comment
  UC971916  Quercus sadleriana Herbert L. Mason 1950-7-16 14060 Siskiyou road from Happy Camp, California to Waldo, Oregon Comment
  UCD47222  Quercus sadleriana R. Tofsrud; J. M. Tucker 1948-8-3 1779 D Siskiyou Summit of Happy Camp- O'Brien (Oregon) road, on Del Norte-Siskiyou county line, California. 1554 Comment
  UCD47225  Quercus sadleriana R. Tofsrud; J. M. Tucker 1948-8-3 1779 B Siskiyou Summit of Happy Camp- O'Brien (Oregon) road, on Del Norte- Siskiyou county line, California. Comment
  UCD47228  Quercus sadleriana Roman Gankin; Brewer, Hildreth, and Milam 1965-8-11 607 Siskiyou Indian Creek Road, 5.6 miles south of California-Oregon State line, Siskiyou County, California. (UC Davis Arboretum Accession No. A65.723). 1554 Comment
  UCD47230  Quercus sadleriana R. Tofsrud; J. M. Tucker 1948-8-3 1779 C Siskiyou Summit of Happy Camp- O'Brien (Oregon) road, on Del Norte-Siskiyou County line, California. 1554 Comment
  UCD47232  Quercus sadleriana R. Tofsrud; J. M. Tucker 1948-8-3 1779 A Siskiyou Summit of Happy Camp- O'Brien (Oregon) road, on Del Norte-Siskiyou County line, California. 1371 Comment
  UCD47233  Quercus sadleriana Rimo Bacigalupi; L. Constance, J. P. Tracy, R. Moran, R. L. Rodriguez 1951-6-16 3454 A Siskiyou About 1.5 miles below and southeast of saddle at summit of Takilma-Happy Camp Road, Siskiyou County. Comment
  UCD47240  Quercus sadleriana T. Wilton 1980-9-10 126 Siskiyou Kelly Oak, Preston Peak Quad. Collected from roadside (USFS 18N34, Klamath National Forest), app. 20 feet from trail to Kelly Lake. (Received through the courtesy of Chris Cagle Oct. 16, 1980 B. Kasapligil). 1316 Comment
  UCD47246  Quercus sadleriana R. Tofsrud; J. M. Tucker 1948-8-3 1779 B Siskiyou Summit of Happy Camp-Waldo (Oregon) road, on Del Norte-Siskiyou County line, California. 1554 Comment
  UCD47249  Quercus sadleriana P. C. Everett; E. K. Balls 1954-10-13 20292 Siskiyou Indian Creek rd. to Obrien, 20 1/2 mi. n.w. from Hwy 96 at Happy Camp, Siskiyou County. 1524 Comment
  UCSB1234  Quercus sadleriana Mason, Herbert 1950-7-16 Siskiyou Road from Happy Camp, California, to Waldo, Oregon Comment
  UCSB1235  Quercus sadleriana Muller, Cornelius 1954-6-23 Siskiyou Summit, 3-5 mi. S of Oregon line, on road to Happy Camp, Siskiyou Mtns.; Del Norte-Siskiyou line Comment
  UCSB1236  Quercus sadleriana Bacigalupi, Rimo; Constance, Lincoln; Tracy, J. 1951-6-16 Siskiyou About 1.5 miles below and southeast of saddle at summit of Takilma-Happy Camp Road Comment
  UCSB15541  Quercus sadleriana D. Breedlove 1962-6-10 3289 Siskiyou ALONG INDIAN CREEK RD LITTLE GREYBACK MOUNTAIN (FROM O'BRIEN TO HAPPY CAMP) 1554 Comment
  UCSB3289  Quercus sadleriana Breedlove, Dennis 1962-6-10 Siskiyou Southwest slope of Little Greyback Mountain along Indian Creek Road from O'Brien to Happy Camp, 20.7 miles northwest of Happy Camp; Siskiyou Mountains 1554 Comment
  CAS-BOT-BC104633  Quercus vacciniifolia John M. Tucker 1948-8-3 1776 Siskiyou 6.77 mi (bi road) below the summit of Happy Camp-Waldo road Comment
  CAS-BOT-BC104643  Quercus vacciniifolia Edward Lee 1934-8-13 1066 Siskiyou Happy Camp to Waldo (Oregon) road, watershed of West Branch of Indian Creek, Klamath National Forest Comment
  CAS-BOT-BC104644  Quercus vacciniifolia Edward Lee 1934-8-13 1066 Siskiyou Happy Camp to Waldo (Oregon) road, watershed of West Branch of Indian Creek, Klamath National Forest Comment
  CDA22067  Quercus vacciniifolia J. M. Tucker 1948-8-3 1776 Siskiyou 6.7 miles (by road) below the summit of Happy Camp - Waldo Road;. 0 Comment
  GH343491  Quercus vacciniifolia E. P. Lee 1934-8-13 1066 Unknown Happy Camp to Waldo (Oregon) road, watershed of West Branch of Indian Creek, Klamath National Forest Comment
  HSC94151  Quercus vacciniifolia J. M. Tucker 1948-8-3 1776 Siskiyou 6.7 mi below summit of Happy Camp-Waldo Rd. Comment
  OBI69127  Quercus vacciniifolia Dieter H. Wilken, E. Painter 2000-8-10 15856 Siskiyou Just S of Del Norte and Josephine (OR) county lines, NNE of Little Grayback, near head of Indian creek. O'Brien-Happy camp road 1500 Comment
  RSA622138  Quercus vacciniifolia J. M. Tucker 1948-8-3 1776 Siskiyou 6.7 miles (by road) below the summit of Happy Camp - Waldo road. Comment
  SBBG113473  Quercus vacciniifolia D. Wilken with E. Painter 2000-8-10 15856 Siskiyou just S of Del Norte and Josephine (OR) county lines, NNE of Little Grayback, near head of Indian Crk, O'Brien-Happy Camp Rd 1500 Comment
  SEINET234405  Quercus vacciniifolia John Tucker 1948-8-3 1776 Siskiyou 6.7 road mi below the summit of Happy Camp Waldo road Comment
  UC637076  Quercus vacciniifolia Edward Lee 1934-8-13 1066 Siskiyou Happy Camp to Waldo (Oregon) road (watershed of West Branch of Indian Creek); Klamath National Forest, West Branch of Indian Creek 1371 Comment
  UCR45373  Quercus vacciniifolia Barry Silver 1986-5-24 636 Siskiyou West Branch Campground, Klamath National Forest, 7 mi northwest of Happy Camp 671 Comment
  UCSB1267  Quercus vacciniifolia Muller, Cornelius 1954-6-24 Siskiyou 4.8 mi. below summit of Salmon Mt. pass, 6 mi. SW of Etna Comment
  POM299039  Rhamnus californica Marion Ownbey 1940-7-8 2224 Siskiyou Dry hillside along Indian Creek. 12 miles above Happy Camp. Comment
  UC705886  Rhamnus californica subsp. californica Marion Ownbey and Fred G. Meyer 1940-7-8 2224 Siskiyou 12 mi above Happy Camp (along Indian Creek); Indian Creek Comment
  UC637070  Rhamnus californica subsp. occidentalis Edward Lee 1934-8-13 1060 Siskiyou Happy Camp to Waldo (Oregon) road (watershed of West Branch of Indian Creek); Klamath Mountains, West Branch of Indian Creek 1219 Comment
  UC637071  Rhamnus purshiana Edward Lee 1934-8-15 1124 Siskiyou summit of Happy Camp to Waldo (Oregon) road (Indian Creek watershed); Klamath National Forest, Indian Creek 1615 Comment
  UC1222380  Ribes binominatum Joseph P. Tracy 1951-6-16 19499 Siskiyou at crossing of Takilma-Happy Camp Road (summit of Siskiyous); Siskiyous Comment
  A380282  Ribes lacustre B. Bartholomew, B. Anderson, H. W. Li & T. S. Ying 1985-6-5 2329 Unknown 6.2 km S of the Oregon border on the Indian Creek Road Comment
  CAS-BOT-BC173295  Ribes lacustre John Thomas Howell; Gordon H. True 1972-6-8 48858 Siskiyou South of summit on road from Takilma to Happy Camp Comment
  GH380283  Ribes lacustre A. M. Carter 1934-8-13 709 Unknown watershed of West Branch of Indian Creek, Happy Camp to Waldo (Oregon) road, Klamath National Forest 1463 Comment
  HSC69539  Ribes lacustre Maralyn A. Renner 1980-8-6 2249 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  JEPS24023  Ribes lacustre Rimo Bacigalupi with Drs. Reino and Aloha Alava 1958-9-3 6885 Siskiyou 2 1/2 mi ne Poker Flat; Siskiyou Mountains 1463 Comment
  JEPS8306  Ribes lacustre Rimo Bacigalupi with J. P. Tracy, L. Constance, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3441 Del Norte 1.5 mi s Oregon-California boundary (along Takilma-Happy Camp road) 1524 Comment
  UC1046558  Ribes lacustre R. Bacigalupi, L. Constance, J. P. Tracy, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3441 Del Norte 1.5 mi s Oregon-California boundary (along Takilma-Happy Camp Road) 1524 Comment
  UC1222377  Ribes lacustre Joseph P. Tracy 1951-6-16 19498 Siskiyou near State Line (summit of Siskiyous, at crossing of Takilma-Happy Camp Road); Siskiyous Comment
  UC637111  Ribes lacustre Annetta Carter 1934-8-13 709 Siskiyou Happy Camp to Waldo (Oregon) road Klamath National Forest, West Branch Indian Creek watershed 1463 Comment
  CAS-BOT-BC173389  Ribes lobbii A. M. Vollmer; L. Beane 1951-6-2 86 Siskiyou Happy Camp, Klamath River Highway Comment
  JEPS8477  Ribes lobbii Rimo Bacigalupi with J. P. Tracy, L. Constance, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3456 Del Norte 1.5 mi s Oregon-California boundary (along Takilma-Happy Camp road) 1463 Comment
  CDA25541  Ribes marshallii T. C. Fuller 1958-6-18 1794 Siskiyou At summit of Siskiyou Mountains. 0 Comment
  UC1222376  Ribes marshallii Joseph P. Tracy 1951-6-16 19501 Siskiyou summit of the Siskiyous at crossing of Takilma-Happy Camp Road Siskiyous Comment
  UCD102272  Ribes marshallii Roman Gankin; Brewer, Hildreth, and Milam 1965-8-10 605 Siskiyou Summit of Indian Creek Road, 3.5 miles south of California-Oregon state line. Comment
  HSC48272  Ribes roezlii K. Stillman, P. Stekel May 1977 513 Siskiyou Along Happy Camp-O'Brien Rd. above Louse Creek Comment
  HSC19374  Ribes sanguineum J. O. Sawyer 1968-9-13 705 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  JEPS8478  Ribes sanguineum Rimo Bacigalupi with J. P. Tracy, L. Constance, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3455 Siskiyou about 1.5 mi below and se of saddle at summit Takilma-Happy Camp road Comment
  JEPS8489  Ribes sanguineum Rimo Bacigalupi with J. P. Tracy, L. Constance, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3442 Del Norte 1.5 mi s Oregon-California boundary (along Takilma-Happy Camp road) 1524 Comment
  SD88347  Ribes sanguineum Darley F. Howe 1972-7-6 Siskiyou 1.3 miles south of Oregon state line on road to Happy Camp. 1646 Comment
  UC1046532  Ribes sanguineum R. Bacigalupi, L. Constance, J. P. Tracy, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3442 Del Norte 1.5 mi s Oregon-California boundary (along Takilma-Happy Camp Road) 1524 Comment
  UC1046554  Ribes sanguineum R. Bacigalupi, L. Constance, J. P. Tracy, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3455 Siskiyou about 1.5 mi below and se of saddle at summit Takilma-Happy Camp Road 1630 Comment
  UC1222370 Image available Ribes sanguineum Joseph P. Tracy 1951-6-16 19497 Siskiyou near State Line (summit of the Siskiyous, at crossing of Takilma-Happy Camp Road); Siskiyous Comment
  UC637110  Ribes sanguineum Annetta Carter 1934-8-13 707 Siskiyou Happy Camp to Waldo (Oregon) road Klamath National Forest, West Branch Indian Creek watershed 1463 Comment
  CAS-BOT-BC144509  Ribes sanguineum var. sanguineum Annetta Carter 1934-8-13 707 Siskiyou watershed of West Branch of Indian Creek, Happy Camp to Waldo (Oregon) road, Klamath National Forest 1463 Comment
  CAS-BOT-BC144520  Ribes sanguineum var. sanguineum T. H. Harris 1951-6-1 s.n. Siskiyou Indian Creek Basin, Happy Camp 1524 Comment
  CDA25583  Ribes sanguineum var. sanguineum T. C. Fuller 1958-6-18 1790 Siskiyou Summit of Siskiyou Mountains along road between Cave Junction & Happy Camp. 0 Comment
  HSC48270  Ribes sanguineum var. sanguineum K. T. Stillman, P. Stekel May 1977 511 Siskiyou Along Happy Camp-O'Brien Rd. above Louse Creek Comment
  JEPS8307  Ribes viscosissimum Rimo Bacigalupi with J. P. Tracy, L. Constance, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3439 Del Norte 1.5 mi s Oregon-California boundary (along Takilma-Happy Camp road) 1524 Comment
  UC1046559  Ribes viscosissimum R. Bacigalupi, L. Constance, J. P. Tracy, R. Moran, R. L. Rodriguez, and S. Carlquist 1951-6-16 3439 Del Norte 1.5 mi s Oregon-California boundary (along Takilma-Happy Camp Road) 1524 Comment
  UC1222366 Image available Ribes viscosissimum Joseph P. Tracy 1951-6-16 19500 Siskiyou summit of the Siskiyous at crossing of Takilma-Happy Camp Road Siskiyous Comment
  UC637097  Rosa Annetta Carter 1934-8-13 705 Siskiyou Happy Camp to Waldo (OR) road Klamath National Forest, watershed of West Branch of Indian (at edge of dry creek) 1371 Comment
  HSC61512  Rosa gymnocarpa Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail Comment
  HSC61513  Rosa gymnocarpa Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail 1220 Comment
  HSC61514  Rosa gymnocarpa Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail 1372 Comment
  UC637137  Rosa gymnocarpa Edward Lee 1934-8-13 1090 Siskiyou Happy Camp to Waldo (Oregon) road Klamath National Forest, watershed of West Branch of Indian 1463 Comment
  CAS-BOT-BC147061  Rosa pisocarpa Edward Lee 1934-8-15 1123 Siskiyou Summit of Happy Camp to Waldo (Oregon) road, Indian Creek watershed, Klamath National Forest 1615 Comment
  UC637138  Rosa pisocarpa Annetta Carter 1934-8-13 704 Siskiyou Happy Camp to Waldo (Oregon) rd Klamath National Forest, watershed of West Branch of Indian 1371 Comment
  UC637139  Rosa pisocarpa Edward Lee 1934-8-15 1123 Siskiyou summit of Happy Camp to Waldo (Oregon) rd Klamath National Forest, Indian Creek watershed 1615 Comment
  A346168  Rubus lasiococcus C. L. Hitchcock & J. S. Martin 1939-7-6 5222 Unknown On Takilma-Happy Camp road 1676 Comment
  HSC19407  Rubus lasiococcus J. O. Sawyer 1968-9-13 714 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  HSC48288  Rubus lasiococcus J. O. Sawyer, K. Stillman 1978-7-6 3297 Siskiyou Along Happy Camp - O'Brien Rd., above Louse Creek. Comment
  UC637072  Rubus lasiococcus Edward Lee 1934-8-13 1079 Siskiyou Happy Camp to Waldo (Oregon) (watershed of West Branch of Indian Creek, Klamath National Forest); Klamath National Forest, West Branch Indian Creek watershed 1463 Comment
  CAS-BOT-BC147983  Rubus leucodermis D. E. Breedlove 1962-6-10 3308 Siskiyou On steep east bank of Indian Creek, along Indian Creek Road, 10.5 miles northwest of Happy Camp; Siskiyou Mountains 518 Comment
  HSC69537  Rubus leucodermis Maralyn A. Renner 1980-8-6 2253 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  RSA145548  Rubus nivalis Al Hobart 1961-12-9 s.n. Del Norte Dunn's Creek Swamp, about 2 miles NE of the Beer homestead on the Upper East Fork of Illinois River; South slope leading to Little Grayback Mountain, 0.25 mile south of Oregon Line 1250 Comment
  HSC48290  Rubus ursinus J. O. Sawyer, K. Stillman 1978-7-6 3295 Siskiyou Along Happy Camp - O'Brien Rd., above Louse Creek. Comment
  HSC61453  Rudbeckia glaucescens Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail Comment
  HSC69545  Salix lasiandra Maralyn A. Renner 1980-8-6 2237 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  HSC94092  Salix lasiandra var. caudata G. Fred Hrusa 1998-7-5 14678 Del Norte S side of summit on Happy Camp-O'Brien Rd., on Ca. side of border. 1620 Comment
  CDA15570  Salix lucida subsp. caudata G. F. Hrusa 1998-7-5 14678 Del Norte Siskiyou Mountains; S side below summit on Happy Camp-O'Brien Rd. on Ca. side of State Boundary. on W side of Rd. Comment
  CDA119  Salix scouleriana D. G. Kelch 2007-7-25 7 .5 Siskiyou Indian Creek Rd., just S of Greyback Summit. Comment
  HSC22232  Salix scouleriana J. O. Sawyer 1968-9-13 708 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  JEPS38485  Salix scouleriana W. L. Jepson 1907-7-19 2947 Siskiyou Indian Creek above Happy Camp; western Siskiyou Co. Comment
  UC1222752  Sanicula graveolens Joseph P. Tracy 1951-6-16 19481 Siskiyou at crossing of Takilma-Happy Camp Road (Summit of the Siskiyous); Summit of Siskiyous Comment
  UC901893  Sanicula graveolens L. Constance 1950-7-16 3360 Siskiyou Little Grayback Peak near summit Little Grayback Peak 1737 Comment
  SEINET2140099  Santalaceae R. L. Mathiasen 2007-1 2007 -36 Siskiyou At jct. of Greyback Rd. and rd. to Kelly Lake. 1345 Comment
  UC637043  Sedum obtusatum subsp. boreale Edward Lee 1934-8-14 1105 Siskiyou Little Grayback Little Grayback (rocky n-facing slope at summit, Siskiyou-Del Norte County Line) 1868 Comment
  CAS-BOT-BC64658  Sedum oregonense Edward Lee 1934-8-14 1105 Siskiyou Little Grayback, Siskiyou-Del Norte County line. 1868 Comment
  UCSB17346  Senecio aronicoides Breedlove, Dennis 1962-6-10 Del Norte On southwest slope of Little Greyback Mountain along Indian Creek Road from O'Brien to Happy Camp, 22.0 miles northwest of Happy Camp; Siskiyou Mountains 1524 Comment
  UC1560410  Senecio integerrimus var. exaltatus E. Joyal and D. Mehlman 1988-6-25 1277 Siskiyou Happy Camp to Takilma road (at turn-off to Bolan Lake) 1524 Comment
  CDA8655  Senecio integerrimus var. ochroleucus T. C. Fuller 1958-6-18 1791 Siskiyou Summit of Siskiyou Mountains along road between Cave Junction & Happy Camp. 0 Comment
  JEPS67297  Sidalcea asprella W. L. Jepson 1937-7-30 18556 Siskiyou Poker Flat Siskiyou Mts., , Poker Flat (headwaters Indian Creek) 1584 Comment
  JEPS67298  Sidalcea asprella W. L. Jepson 1937-7-30 18551 Siskiyou Poker Flat Siskiyou Mts., headwaters Indian Creek (headwaters Indian Creek) 1584 Comment
  SDSU8173  Sidalcea malviflora subsp. asprella D. F. Howe 1965-8-8 4126 Siskiyou Saddle south of Little Grayback, Klamath National Forest 1402 Comment
  UC1013143  Sidalcea malviflora subsp. asprella C. L. Hitchcock 1952-6-30 19641 Siskiyou on road to Waldo 4 mi n Happy Camp; n of Happy Camp on rd to Waldo Comment
  CAS-BOT-BC174857  Silene campanulata subsp. campanulata D. E. Breedlove 1962-6-10 3304 Siskiyou Along Indian Creek Road, 13.1 miles northwest of Happy Camp; Siskiyou Mountains 670 Comment
  CAS-BOT-BC174858  Silene campanulata subsp. campanulata A. M. Vollmer; L. Beane 1951-6-2 77 Siskiyou Happy Camp, Klamath River Highway Comment
  CAS-BOT-BC174861  Silene campanulata subsp. glandulosa Edward Lee 1934-8-14 1094 Del Norte Near summit of Little Grayback, Siskiyou-Del Norte County line 1828 Comment
  CAS-BOT-BC174862  Silene campanulata subsp. glandulosa Edward Lee 1934-8-14 1094 Del Norte Near summit of Little Grayback, Siskiyou-Del Norte County line 1828 Comment
  UC637021  Silene campanulata subsp. glandulosa Edward Lee 1934-8-14 1094 Siskiyou near summit Little Grayback (Siskiyou-Del Norte County line); near summit of Little Grayback 1828 Comment
  UC1222556  Smilacina racemosa Joseph P. Tracy 1951-6-16 19487 Siskiyou near State Line (at crossing of Takilma-Happy Camp Rd); Summit of Siskiyous 1463 Comment
  UC637146  Smilacina racemosa Edward Lee 1934-8-13 1070 Siskiyou Happy Camp to Waldo (oregon) road Klamath National Forest, watershed of West Branch of Indian 1371 Comment
  NY821079  Solanum parishii E. Joyal 1988-6-25 1272 Siskiyou Happy Camp-Takilma road at turn-off to Bolan Lake 1524 Comment
  JEPS84277  Solanum umbelliferum L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6311 Siskiyou Indian Creek Road from Takilma to Happy Camp (just s of state line) Comment
  JEPS84278  Solanum umbelliferum L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6311 Siskiyou Indian Creek Road from Takilma to Happy Camp (just s of state line) Comment
  UC1560414  Solanum umbelliferum E. Joyal and D. Mehlman 1988-6-25 1272 Siskiyou Happy Camp-Takilma road at turn off to Bolan Lake 1524 Comment
  RSA178547  Sorbus californica Joseph P. Tracy 19478 Siskiyou Summit of the Sikiyous at crossing of the Takilma-Happy Camp Rd. (See L. Constance '3 miles S of State Line'). 1463 Comment
  UC1222305  Sorbus scopulina Joseph P. Tracy 19478 Siskiyou summit of the Siskiyous (at crossing of Takilma-Happy Camp Road; 3 mi s of state line) 1463 Comment
  HSC61452  Spiraea splendens var. splendens Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail 1220 Comment
  JEPS84076  Stachys ajugoides var. rigida L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6306 Siskiyou just s state line (Indian Creek Road from Takilma to Happy Camp) Comment
  UC637084  Stachys ajugoides var. rigida Edward Lee 1934-8-13 1073 Siskiyou Happy Camp to Waldo (Oregon) road, watershed of West Branch of Indian Creek Klamath National Forest, Indian Creek 1371 Comment
  SD88345  Stachys emersonii Darley F. Howe 1972-7-6 Siskiyou 1.3 miles south of Oregon state line on road to Happy Camp. 1646 Comment
  HSC48294  Stachys mexicana J. O. Sawyer, K. Stillman 1978-7-6 3353 Siskiyou Along Happy Camp - O'Brien Rd., above Louse Creek. Comment
  HSC61457  Stachys rigida var. rigida Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail Comment
  HSC69576  Streptopus amplexifolius Maralyn A. Renner 1980-8-6 2258 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  JEPS25841  Swertia albicaulis var. nitida Rimo Bacigalupi with L. Constance and L. Heckard 1960-7-20 7456 Siskiyou about 13 air mi nw Happy Camp (on jeep-road along Del Norte-Siskiyou co. boundary (ridge top) dividing Indian Ck drainage from that of Illinois Riv--leading to Twin Valley) 1584 Comment
  UC1299574  Swertia albicaulis var. nitida Freed W. Hoffman 1948-7-9 2581 Siskiyou West Branch Camp, Waldo-Happy Camp Road Northern Coast Ranges 624 Comment
  RSA300513  Symphoricarpos albus var. laevigatus John Dourley, W. Wisura 1982-10-17 3882 Siskiyou Mill Creek Ridge, ca. 18 mi N of Happy Camp, along old road up Indian Creek. 1524 Comment
  HSC18881  Symphoricarpos mollis J. O. Sawyer 1968-9-13 722 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  HSC77248  Symphoricarpos mollis L. P. Janeway 1983-7-18 432 Siskiyou Near Rd. 19N07, ca. 6 mi. from Indian Creek Rd. 1220 Comment
  UC637179  Symphoricarpos mollis Edward Lee 1934-8-14 1100 Siskiyou near Little Grayback summit (Siskiyou-Del Norte county line); Little Grayback 1859 Comment
  HSC61494  Symphyotrichum foliaceum Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail Comment
  CAS-BOT-BC85232  Taxus brevifolia John Thomas Howell; Gordon H. True 1972-6-8 48862 Siskiyou South of summit on road from Takilma to Happy Camp Comment
  HSC18878  Taxus brevifolia J. O. Sawyer 1968-9-13 758 Siskiyou W Branch Campground on Indian Creek N of Happy Camp Comment
  SEINET3876098 Image available Taxus brevifolia Alv Dan Youngberg 1964-8-17 34 Siskiyou Growing at West Branch Guard Station. Humbolt Meridian.; 0 671 Comment
  HSC69571  Tellima grandiflora Maralyn A. Renner 1980-8-6 2266 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  JEPS49694  Tellima grandiflora W. L. Jepson 1907-7-19 2945 Siskiyou head of Indian Creek; Siskiyou Mountains 914 Comment
  SD88343  Tellima grandiflora Darley F. Howe 1972-7-6 Siskiyou 1.3 miles south of Oregon State line on road to Happy Camp 1646 Comment
  UC1560409  Thelypodium flexuosum E. Joyal and D. Mehlman 1988-6-25 1278 Siskiyou Happy Camp-Takilma road at turn-off to Bolan Lake 1524 Comment
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Jan 14 2009
  CHSC43138  Tiarella trifoliata var. unifoliata R. Banchero 1982-8-20 650 Siskiyou Ca 6 mi n of Happy Camp. N 1/2 mi from jct of F. S. roads 18N24 and 18N15. 975 Comment
  HSC69543  Tolmiea diplomenziesii Maralyn A. Renner 1980-8-6 2242 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  JEPS49716  Tolmiea diplomenziesii W. L. Jepson 1907-7-19 2940 Siskiyou Happy Camp Trail Siskiyou Mts. (headwaters of Indian Creek) Comment
  JEPS31007  Tonella tenella D. E. Breedlove 1962-6-10 3283 Siskiyou 22.0 mi nw Happy Camp (on sw slope of Little Grayback Mountain, along Indian Creek Road from O'Brien to Happy Camp); Siskiyou Mountains, Little Grayback Mountain 1524 Comment
  JEPS6930  Tonella tenella Rimo Bacigalupi with Joe Tracy, L. Constance, Reid Moran, Rafael Rodriguez 1951-6-16 3458 Del Norte along the Takilma to Happy Camp road (1.5 mi s of the Oregon-California State Boundary) 1463 Comment
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Sep 9 2008
  HSC61458  Trichostema oblongum Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail Comment
  HSC61459  Trifolium howellii Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail 1372 Comment
  JEPS41328  Trifolium howellii Ruby Van Deventer 1939-7-18 55 Siskiyou s Little Greyback Mtn (Poker Flat) 1524 Comment
  UC1223368  Trifolium howellii Joseph P. Tracy 1951-6-6 19467 Siskiyou n Summit crossing (on the Takilma-Happy Camp Rd); Siskiyou Mtns Comment
  CAS-BOT-BC133467  Trillium ovatum D. E. Breedlove 1962-6-10 3291 Siskiyou Along Indian Creek Road from O'Brien to Happy Camp, 19.9 miles northwest of Happy Camp; Siskyou Mountains 1402 Comment
  HSC18872  Trillium ovatum J. O. Sawyer 1968-9-13 723 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  HSC48298  Trillium ovatum P. Stekel, K. T. Stillman May 1977 233 Siskiyou Along Happy Camp-O'Brien Rd. above Louse Creek Comment
  HSC69573  Trillium ovatum Maralyn A. Renner 1980-8-6 2263 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  SBBG1080  Trillium ovatum K. K. Muller 1954-6-23 646 Siskiyou summit ca. 3.5 mi S of Oregon line on road to Happy Camp, Siskiyou Mtns Comment
  HSC48279  Trisetum canescens Ken Stillman, J. O. Sawyer 1978-7-6 1036 Siskiyou Along Happy Camp-O'Brien Rd. above Louse Creek Comment
  HSC69565  Trisetum cernuum Maralyn A. Renner 1980-8-6 2272 Siskiyou FS Rd. 40S07 crossing of Louse Creek 1127 Comment
  CAS-BOT-BC133492  Triteleia crocea D. E. Breedlove 1962-6-10 3301 Siskiyou Along Indian Creek Road, 15.6 miles northwest of Happy Camp; Siskiyou Mountains 975 Comment
  UCSB25012  Triteleia crocea Breedlove, Dennis 1962-6-10 Siskiyou Along Indian Creek Road, 15.6 miles northwest of Happy Camp; Siskiyou Mountains 975 Comment
  SD88529  Turritis glabra Darley F. Howe 1972-7-6 Siskiyou 1.3 miles south of Oregon State Line on road to Happy Camp 1645 Comment
  CAS-BOT-BC91274  Umbellularia californica Marion Ownbey; Fred G. Meyer 1940-7-8 2223 Siskiyou Along Indian Creek, 12 miles above Happy Camp. Comment
  CAS-BOT-BC91275  Umbellularia californica Marion Ownbey; Fred G. Meyer 1940-7-8 2223 Siskiyou Along Indian Creek, 12 miles above Happy Camp. Comment
  POM207277  Umbellularia californica Marion Ownbey, Fred G. Meyer 1940-7-8 2223 Siskiyou Dry hillside along Indian Creek. 12 miles above Happy Camp. Comment
  RSA37425  Umbellularia californica Marion Ownbey, Fred G. Meyer 1940-7-8 2224 Siskiyou Dry hillside along Indian Creek. 12 miles above Happy Camp. Comment
  UC705620  Umbellularia californica Marion Ownbey, Fred G. Meyer 1940-7-8 2223 Siskiyou 12 mi above Happy Camp (along Indian Creek); Indian Creek Comment
  HSC19369  Vaccinium membranaceum J. O. Sawyer 1968-9-13 712 Siskiyou W of the Happy Camp/O'Brien Rd. between Louse Creek and Indian Creek, on the E slopes of Little Grayback 1463 Comment
  HSC47103  Vaccinium membranaceum J. O. Sawyer, K. Stillman 1978-7-6 3300 Siskiyou Along Happy Camp- O'Brien Rd., 0.5 mi. S of summit and S of Louse Creek 1280 Comment
  HSC48273  Vaccinium membranaceum P. Stekel, K. Stillman May 1977 Siskiyou Along Happy Camp-O'Brien Rd. above Louse Creek Comment
  HSC48293  Vaccinium membranaceum J. O. Sawyer, K. Stillman 1978-7-6 3349 Siskiyou Along Happy Camp - O'Brien Rd., above Louse Creek. Comment
  JEPS84208  Vancouveria chrysantha L. R. Heckard with S. D'Alcamo, J. Hickman, S. Winchester 1986-7-15 6316 Siskiyou Indian Creek Rd. from Takilma to Happy Camp (just s. of state line) Comment
  CAS-BOT-BC76063  Vancouveria hexandra Edward Lee 1934-8-13 1083 Siskiyou Watershed of West Branch of Indian Creek, Happy Camp to Waldo (Oregon) road, Klamath National Forest. 1463 Comment
  HSC48292  Vancouveria hexandra J. O. Sawyer, K. T. Stillman 1978-7-6 3293 Siskiyou Along Happy Camp - O'Brien Rd., above Louse Creek. Comment
  UC637032  Vancouveria hexandra Edward Lee 1934-8-13 1083 Siskiyou Happy Camp to Waldo (Oregon) road watershed of West Branch of Indian Creek; Klamath National Forest, watershed West Branch Indian Crk 1463 Comment
  UCR93345  Vancouveria hexandra Kathy Harper, D. Karr 1994-6-10 s.n. Siskiyou North Coast Range, Indian Creek Camp, 14.5 mi NW of Happy Camp along Indian Creek Road, off Hwy 96. Near campsites 7 to 9 610 Comment
  HSC61511  Vicia americana var. americana Ruby Van Deventer 1939-7-18 Siskiyou Kelley Lake and Kelley Lake Trail 1220 Comment
  UC1762414  Viola cuneata Hoffman 1948-7-9 2583 Siskiyou Waldo-Happy Camp rd at West Branch Camp W Siskiyou Co. 624 Comment
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May 8 2018
  HSC85896  Viola lobata subsp. lobata Barry Silver 1986-5-24 628 Siskiyou West Branch Campground, Klamath National Forest, 7 mi. NW of Happy Camp. 671 Comment
  CDA25508  Whipplea modesta F. D. Horn, D. L. Janssen 1978-6-5 Siskiyou West branch Indian Creek, near Happy Camp. 0 Comment
  CDA25509  Whipplea modesta D. G. Kelch 2007-7-25 7 .498 Siskiyou Indian Creek Rd., just S of Greyback Summit. Comment
  SBBG113469  Whipplea modesta D. Wilken with E. Painter 2000-8-10 15855 Siskiyou NNE of Little Grayback, near head of Indian Crk, O'Brien-Happy Camp Rd 1500 Comment
  UC637060  Whipplea modesta Edward Lee 1934-8-13 1064 Siskiyou Happy Camp-Waldo (Oregon) road Klamath National Forest, watershed of West Branch of Indian 1371 Comment
  UCR93346  Whipplea modesta Kathy Harper, Dane Karr 1994-6-10 s.n. Siskiyou North Coast Range, Indian Creek Camp, 14.5 mi NW of Happy Camp along Indian Creek Road, off Hwy 96. Near campsites 7 to 9 610 Comment
  SEINET3888989  Xerophyllum tenax Barry Silver 1986-5-24 627 Siskiyou Happy Camp Quad. West Branch Campground, Klamath National Forest, 7 miles nw. of Happy Camp.; 0 671 Comment



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