SRP
13548 R. R. Halse 4728 1994-05-19
U.S.A., Oregon, Benton, Corvallis, along railroad tracks S of crossing Western Blvd., 70m
SRP
17525 D. W. Hedrick 100 1954-05-25
U.S.A., California, San Luis Obispo, 5 mi. N San Luis Opisbo., 305m
SRP
15820 J. F. Smith 2664 1993-07-23
U.S.A., Idaho, Twin Falls, Edge of sugar beet fields near Hagerman Fossil Beds Nat. Mon., 42.833333 -115, 915m
SRP
27990 R. R. Halse 6488 2004-05-26
U.S.A., Oregon, Benton, Corvallis SW 3rd St. S of Mary River Bridge., 69m
SRP
22835 W. H. Baker 14449 1956-07-13
U.S.A., Idaho, Latah, Tomer's Butte 4 mi SE of Moscow.
SRP
22833 W. H. Baker 6646 1950-05-27
U.S.A., Idaho, Nez Perce, Lewiston Grade N of Lewiston.
SRP
29965 J. F. Smith 5375 2005-05-20
U.S.A., Idaho, Owyhee, Sugar Valley S of Bruneau 1 mi E of Hwy 51., 42.800833 -115.884167, 884m
SRP
27278 R. R. Halse 2671 1983-06-16
U.S.A., Oregon, Polk, State Hwy. 99w 2.5 mi N of Monmouth., 60m
SRP
13279 F. Beard 5 1994-05-19
U.S.A., California, San Nicolas Island., 152m
SRP
28714 J. Emens 101 2004-04-15
U.S.A., South Carolina, Lexington, Gervais & Alexander Rd. in W Columbia., 33.5957 -81.0304
SRP
43879 B. L. Wilson 14583 2008-06-08
U.S.A., Oregon, Douglas, town of Riddle, 42.97249 -123.35795, 218m
SRP
46196 B. Ertter, Paul Shaffer 20972 2012-05-26
U.S.A., Idaho, Ada, Boise Greenbelt on east side of Boise River, between Warm Springs Golf Course and east Parkcenter Bridge, 43.589 -116.162, 830m
SRP
58258 Richard R. Halse 9356 2015-03-24
U.S.A., California, San Luis Obispo, San Simeon, just north of Motel 6 at 9070 Castillo Drive., 35.611879 -121.142176, 17m
SRP
67615 Arnold Tiehm 18211 2018-06-29
U.S.A., Nevada, Douglas, Carson Valley, 0.6 road mile N of Centerville Lane on highway 88 to Woodfords., 38.920067 -119.77945, 1410m
SRP
21728 J. M. Colburn 16 2001-04-05
U.S.A., California, San Diego, .25 miles from San Diego river.
SRP
76229 Richard R. Halse 10716 2021-05-23
U.S.A., Oregon, Benton, Corvallis, along SW 4th St. by intersection with SW C Ave., 44.55753 -123.265743, 79m
SRP
80022 Michael A. Vincent, M. W. Vincent 16799 2014-07-24
U.S.A., Idaho, Canyon, Deer Flat National Wildlife Refuge; west of reservoir, along Malt Road south of Houk Road., 43.5832 -116.75237, 774m