CHSC:V
CHSC068296 Ann Pinzl 9935 1992-04-22
United States, Nevada, Mineral, Pilot Mts, lower Dunlap Canyon, about 1 1/2 road miles east of road connecting Mina and Bettles Well. T07N R35E S35 SW1/4, 38.420873 -118.050837, 1524m
CHSC:V
CHSC067024 Arnold Tiehm 10313 1986-05-05
United States, Nevada, Mineral, Excelsior Mountains, Douglas Canyon 3.7 road miles west of Mina on road to Garfield Flat. T06N R34E S23, 38.3632 -118.16149, 1615m
CHSC:V
CHSC064779 Vernon H. Oswald 6834 1995-06-07
United States, California, Lassen, Modoc Plateau. Wendel Rd. (Lassen 320) near milepost 10.5, 4.9 mi e of Wendel, ne of Susanville. On a flat dominated by greasewood and saltgrass near the railroad. T28N R16E S04 center w side, 40.311667 -120.185556, 1231m
CHSC:V
CHSC077207 G. Schoolcraft 2759 1998-07-14
United States, California, Lassen, Along Wendel Rd. near Amedee Hot Spring area. T28N R16E S09, 40.300278 -120.177222, 1219m
CHSC:V
CHSC100886 L. P. Janeway 9530 2008-08-02
United States, California, Lassen, Modoc Plateau. Just above the flats along the south side of Rush Creek; south side of Smokey Creek Ranch Road 1.8 km west of the CA-NV line. T31N R17E S14 NW1/4 of SE1/4 USGS Quadrangle: Cherry Mountain 1:24,000, 40.548611 -120.016389, 1349m
CHSC:V
CHSC122693 L. P. Janeway 12328 2017-06-16
United States, California, Lassen, Modoc Plateau. Honey Lake Valley; along small dirt road 0.6 km west of Wendel Road 15.3 road-km southeast of Hwy 395; near the abandoned railroad bed; on the flats between Skedaddle Mountains (Amadee Canyon) and Honey Lake. T28N R16E S32 SW1/4 USGS Quadrangle: Wendel 1:24,000., 40.319167 -120.198611, 1220m
CHSC:V
CHSC057909 Blake A. Rowe 55 1986-06-30
United States, California, Los Angeles, 50 km s of Victorville, beside Hwy 8., 34.104167 -117.636111, 1200m
CHSC:V
CHSC039373 L. Ahart; P. Ahart 4417 1983-09-14
United States, Nevada, Nye, Ca. 18 mi ne of Gabbs. Near the cement foundation for a mining mill of some sort., 1300m
CHSC:V
CHSC047399 P. Ahart 1978-06-12
United States, Nevada, Washoe, Growing along the edge of Highway 34, about 25 miles south of Empire., 1372m
CHSC:V
CHSC028957 M. S. Taylor 2143 1979-07-15
United States, Nevada, Washoe, Warrior Point State Park, w central side of Pyramid Lake.
CHSC:V
CHSC065026 Vernon H. Oswald; Lowell Ahart 6988 1995-07-05
United States, Nevada, Washoe, Modoc Plateau. W side of Smoke Creek Desert on Sand Pass-Gerlach Rd, 0.9 mi s of Smoke Creek Ranch Rd. Common in disturbed sandy soil along the road. T31N R19E S35, 40.517952 -119.813347, 1189m
CHSC:V
CHSC064427 Richard R. Halse 4813 1994-08-08
United States, Oregon, Umatilla, Along U. S. Hwy 730, 2.8 miles east of Umatilla; roadside. T05N R28E S13, 148m
CHSC:V
CHSC075168 D. Atwood; B. Furniss 22311 1997-05-30
United States, Utah, Emery, 6 mi N of I-70 along Hwy 6/191. T20S R14E S26, 39.053742 -110.317181, 1550m
CHSC:V
CHSC064778 Vernon H. Oswald 6805 1995-05-31
United States, California, Lassen, Modoc Plateau. Smoke Creek Ranch Rd. 0.6 mi e of Hwy. 395, between Litchfield and Ravendale. T30N R15E S22 NE1/4 of SE1/4, 40.446111 -120.268889, 1372m
CHSC:V
CHSC068621 Vernon H. Oswald; Lowell Ahart 8403 1997-05-07
United States, California, Lassen, Smoke Creek Ranch Rd. 3.4 mi west of the CA-NV state line. Growing in disturbed roadside gravel. T31N R17E S28, 40.519167 -120.058333, 1420m
CHSC:V
CHSC007714 Beverly J. Wise 4 1969-05-03
United States, California, Lassen, 4.7 mi east of junction of Hwy 395 on las. Co. Rd. 338 (Smoke Creek Rd.), 40.481944 -120.216667, 1554m
CHSC:V
CHSC000188 1936-07-02
United States, California, Modoc, Likely., 41.230556 -120.503611
CHSC:V
CHSC005225 J. B. Kimsey 1946-06-17
United States, California, Lassen, Eagle Lake. Horse Lake., 40.665 -120.485556, 1554m
CHSC:V
CHSC120091 L. P. Janeway 12220 2017-06-12
United States, California, Lassen, Modoc Plateau. Along Road 26024 8.4 air-km south of Snowstorm Mountain, 0.4 road-km west of Karlo; 5.8 air-km west of Hwy 395. T31N R15E S07 NE1/4 of SE1/4 USGS Quadrangle: Karlo 1:24,000, 40.563056 -120.324722, 1372m
CHSC:V
CHSC118322 B. Castro; L. P. Janeway 2054 2015-06-02
United States, Nevada, Washoe, Great Basin, Modoc Plateau. Along Buckhorn Backcountry Byway (BLM 260100) at NV 447, near the southern end of Duck Flat. T36N R19E S23 NE1/4 USGS Quadrangle: Rye Patch Canyon 1:24,000, 40.986111 -119.811944, 1458m
CHSC:V
CHSC123636 L. P. Janeway 13454 2021-05-04
United States, California, Lassen, Modoc Plateau/Great Basin. Along Smoke Creek Ranch Road 6.9 road-km east-northeast of Hwy 395, about 3.2 km east of Mud Flat. T30N, R16E, NW¼ of sec. 7. Little Mud Flat 7.5' quad., 40.480833 -120.223056, 1381m
CHSC:V
CHSC070289 Brad Johnson 1994-07-27
United States, Colorado, Weld, 9 miles east of Ault. Off Hwy. 14, 1/4 mile east of Weld County Road 57. Pawnee National Grasslands., 1554m
CHSC:V
CHSC008966 Dave Isle 526 1969-07-22
United States, Nebraska, Deuel, N. of Conoco Gas Station at E. end of Chappell.
CHSC:V
CHSC004493 V. Holt 1938-08-15
United States, Colorado, Gunnison, S of Crested Butte., 2438m
CHSC:V
CHSC004483 V. Holt 1937-08-29
United States, Nevada, Elko, N. of Wells.
CHSC:V
CHSC108236 Ann Pinzl 14326 2002-07-24
United States, Nevada, White Pine, Schell Creek Range, Kalamazoo Creek. O.6 mile below/east of junction with North Fork. T20N R66E S30, 39.566111 -114.593611, 655m
CHSC:V
CHSC057276 L. M. Mayer; J. L. Dayhoff 1231 1981-08-24
United States, Wyoming, Sheridan, Disturbed hillside above WY Highway 338. Big Horn Coal Project. T57N R84W S23 SW1/4 of NW1/4 USGS Quadrangle: Acme, 1128m
CHSC:V
CHSC122134 Richard R. Halse 8109 2010-09-02
United States, California, Modoc, Warner Mountains; Modoc National Forest; along State Hwy. 299 ca. 2.8 miles west of Cedarville by the Cedar Creek Lower Trailhead., 41.53427 -120.22484, 1619m
CHSC:V
CHSC083118 Lowell Ahart 9938 2002-09-27
United States, California, Butte, Along the east side of the Sacramento River, northwest of Parrott Landing, about 1 mile southeast of Ord Ferry, about 2 miles southeast of Ordbend, about 12 miles (air) southwest of Chico. T20N R01W S, 39.620556 -121.981389, 32m
CHSC:V
CHSC088060 R. D. Fischer 186 2004-05-30
United States, California, Butte, Northern Sierra Nevada, 4-5 airmiles n. of Paradise, and w. of upper Paradise Pines. Turn w. off Skyway Road on Nimshew Road and take the s. turn on Centerville Road (on older maps Humbug Road), ca. 1.4 miles s. of this junction. Close to rd. UTM: 10617204E 4409342N. USGS Quadrangle: Paradise West 1:24,000, 39.825833 -121.630278, 620m
CHSC:V
CHSC026716 M. P. Hayes 140 1977-10-23
United States, California, Butte, Lindo channel about 180 m w of its intersection with Mangrove Avenue in Chico., 39.750833 -121.841944, 35m
CHSC:V
CHSC023447 K. R. Stern 1974-07-23
United States, California, Butte, Neal Road, 0.1 mi e of junction with Hwy 99 e, ca 6 mi se of Chico., 39.666111 -121.741667
CHSC:V
CHSC026745 M. S. Taylor; M. Hayes 1437 1977-08-16
United States, California, Butte, Near culvert in natural drainage on s side of Pentz Rd, ca. 1.2 mi e of its jct with Hwy 99, ca. 15 mi s of Chico., 39.639444 -121.692222, 61m
CHSC:V
CHSC075992 Lowell Ahart; Vernon H. Oswald 8157 1999-08-13
United States, California, Butte, Large disturbed area on the east side of the Sacramento River, northwest of Parrott Landing, about 1 mile southeast of Ord Ferry, about 2 miles southeast of Ordbend, about 12 miles (air) southwest of Chico. T20N R01W S, 39.620833 -121.980278, 32m
CHSC:V
CHSC063217 Lowell Ahart 7508 1994-07-24
United States, California, Tehama, On the north side of Humboldt road, west of the bridge across Butte Creek, east of the intersection of Skyway (Bull Hill Road) and Humboldt Road, Butte Meadows. T26N R04E S29 NE1/4, 40.08222 -121.543917, 1326m
CHSC:V
CHSC050659 Lowell Ahart 6504 1990-06-01
United States, California, Butte, On the south edge of Durham Highway, about 1 mile west of Highway 99, about 3 miles east of Durham., 39.646667 -121.744167, 61m
CHSC:V
CHSC061718 Vernon H. Oswald; Lowell Ahart 5853 1993-08-25
United States, California, Butte, Hwy. 32 between Forest Ranch and Lomo, at the 34.0 mi paddle marker. T25N R03E S27 NE1/4, 39.995833 -121.631944, 1061m
CHSC:V
CHSC091702 T. C. Fuller 18729 1969-07-24
United States, California, Mariposa, For 0.1 mi. in area of roadside, w. side of Hwy 49 to 4.5 mi. n. of Bear Valley., 37.595556 -120.125278
CHSC:V
CHSC014112 F. T. Griggs 143 1974-08-08
United States, California, Butte, Growing on top of a sandbar in the Sacramento River, between Hamilton City Bridge and the mouth of Big Chico Creek., 39.731389 -121.957222
CHSC:V
CHSC048023 Vernon Oswald 905 1983-07-24
United States, California, Glenn, On the west side of the Sacramento River near the e end of County Rd. 29. T21N R01W S07, 39.641944 -122
CHSC:V
CHSC100480 Lowell Ahart; John Dittes, Josephine Guardino 15437 2008-11-08
United States, California, Butte, On the bottom of Lindo Channel, about 100 yards west of the diversion structure, north of Hooker Oak, Upper Bidwell Park, Chico. T22N R02E S18 SW1/4, 39.761111 -121.8, 69m
CHSC:V
CHSC112990 Lowell Ahart 18992 2013-08-02
United States, California, Tehama, Gravel bar on the south side of Burris Creek, strand of Black Butte Reservoir, about 1 1/2 miles southwest of the Dam, about 12 miles (air) northwest of Orland. T23N R05W S35 SE1/4, 39.802778 -122.394722, 136m
CHSC:V
CHSC115624 David Isle 2137 2014-07-27
United States, California, Colusa, Northern Sacramento Valley Foothills: North side of Maxwelll Road, about 2 miles W of Sites and 5.8 miles E of summit ofMaxwell Grade. T17N R05W S13 NE1/4, 39.326494 -122.369413
CHSC:V
CHSC117727 Lowell Ahart; John Dittes 21305 2016-08-25
United States, California, Tehama, Undesignated section of San Burenaventura Land Grant. East of the parking area, along a dirt road, about 200 yards west of the Sacramento River, Anderson River Park, 0.7 mile (air) upstream from Stillwater Creek Confluence, 1.8 miles (air) northeast of Balls Ferry Road exit from Interstate 5 in Anderson. T30N R04W S, 40.470833 -122.261667, 117m
CHSC:V
CHSC088785 Jenny Marr 190 1993-08-01
United States, California, Shasta, Cottonwood Creek Wildlife Area, +/- 20 air miles S of the town of Redding. T29N R03W S04 , 09 USGS Quadrangle: Balls Ferry 1:24,000, 40.386667 -122.215556, 122m
CHSC:V
CHSC056538 Steven Triano 258 1988-09-18
United States, California, Tehama, Logging clearcut area (at least 15 yrs. old) ca 75 ft e of Hwy. 32 and 31.7 mi n of its jct. with Hwy. 99. T26N R03E S24 NE1/4 USGS Quadrangle: Butte Meadows 1:64,000, 40.093611 -121.583611, 1219m
CHSC:V
CHSC030772 M. S. Taylor 3255 1980-08-15
United States, California, Butte, S side of Neal Rd, ca. 0.1 mi e of its jct with Hwy 99, at vernal creek culvert, ca. 7 mi s of Chico. T21N R02E S22 nc USGS Quadrangle: Hamlin Canyon, 39.666111 -121.740278, 61m
CHSC:V
CHSC025341 M Hayes 21 1977-07-03
United States, California, Butte, Dry, gravelly wash 2.0 km east of Highway 99 along Pentz Road. USGS Quadrangle: Hamlin Canyon, 39.639167 -121.694167, 80m
CHSC:V
CHSC030649 M. Merryman; R. Banchero 43 1979-09-23
United States, California, Butte, SW of Chico, just e of Ord Ferry and Sacramento River. T21N R01W S USGS Quadrangle: Ord Ferry 1:24,000, 39.628611 -121.985278, 30m
CHSC:V
CHSC044072 L. P. Janeway; C. A. Janeway 1858 1986-09-14
United States, California, Butte, Edges of rocky bed of Lindo Channel at hwy 99 crossing. T22N R01E S23 NW1/4 USGS Quadrangle: Richardson Springs 1:24,000, 39.751667 -121.839722, 59m