COLO:V
00308114 W. A. Weber 19264 1997-08-31
United States, Colorado, Logan, Vicinity of Sterling; Lewis Canyons, south breaks of Peetz Table, 3 mi S of Peetz., 40.925262 -103.1532538, 1300m
COLO:V
00308122 G. E. Osterhout 4820 1912-08-28
United States, Colorado, Sedgwick, Julesburg., 40.98832 -102.26436
COLO:V
00308130 Ron Wittmann 1871 1981-08-17
United States, Colorado, Yuma, Near the S shore of Bonny Reservoir., 39.604379 -102.2220252, 1150m
COLO:V
00308148 William A. Weber 12942 1965-08-28
United States, Colorado, Washington, 1 mile east of Cope., 39.6642 -102.83179
COLO:V
00481861 D. Clark 1269 2000-08-14
United States, Colorado, Kit Carson, Hell Creek along County Road 33., 39.5127239 -102.5567592, 1250m
COLO:V
00481879 D. Clark 1037 2000-06-26
United States, Colorado, Kit Carson, County Road 45 just south of County Road NN., 39.5472578 -102.3324182
COLO:V
00580464 D. Clark 1559 2001-08-12
United States, Colorado, Washington, County Road XX, north of the town of Cope., 39.7937916 -102.839067, 1350m
COLO:V
00629329 D. Clark 1848 2002-07-29
United States, Colorado, Yuma, Fox Ranch, ca. ten miles NEof Kirk, and six miles N of Hwy. 36. East of County Road P. Bank on the north side of the Arickaree River., 39.75055 -102.5352, 939m
COLO:V
00629477 D. Clark 1793 2002-06-30
United States, Colorado, Yuma, Fox Ranch, ca. ten miles NE of Kirk, and four miles N of Hwy. 36. East of County Road U. Active channel of the Arickaree River., 39.7613 -102.45905, 1183m
COLO:V
00668236 Craig C. Freeman 15807 2000-08-18
United States, Colorado, Kit Carson, Stratton, 12 mi. N, 1 mi. W. N of the South Fork Republican River valley., 39.47528 -102.6125, 1292m
COLO:V
00934695 Dina Clark 2745 2008-08-13
United States, Colorado, Yuma, Approx. 12 miles northwest of Idalia, sandhills north of the Arikaree River, west of County Road U., 39.77307 -102.46953, 1222m
COLO:V
00935031 Dina Clark 2762 2008-08-14
United States, Colorado, Yuma, Approx. 12 miles northwest of Idalia, along the south side of the Arikaree River, east of County Road U., 39.75882 -102.45133, 1187m
COLO:V
01713775 Dina Clark 3573 2012-09-10
United States, Colorado, Yuma, Arikaree River State Natural Area, approx. 6 miles NNW of Idalia. Arikarree River below bridge along CR DD., 39.81024 -102.31248, 1123m
COLO:V
01828870 Dina Clark 3834 2013-08-07
United States, COLORADO, YUMA, Arikaree River, 11 miles northwest of Idalia on west side of DD Rd., 39.808909 -102.313315, 1122m
COLO:V
02117174 Ralph H. Imler 2025
United States, Kansas, Graham
COLO:V
02117182 W. H. Horr E276 1939-08-16
United States, Kansas, 18 mi. S. W. Meade., 37.08944 -100.54592, 719m
COLO:V
02117190 H. H. Iltis 18572 1961-08-12
United States, Nebraska, Garfield, Sand hills with grassland, ca. 16 miles N of Burwell.
COLO:V
02117208 L. M. Rohrbaugh 143 1949-08-22
United States, Nebraska, Antelope, Along north side of Elkhorn River about 1 mile north of Oakdale.
COLO:V
02707032 Dina Clark 5222 2022-08-18
United States, COLORADO, BACA, Eroded high plain of mesas and canyon approx. 13 miles SE of Campo: near Trujilla Spring., 1449m