WTU:V
11989 Lowell Russell s.n. 1933-07-00
U.S.A., Washington, Clallam, Dungeness., 48.14694 -123.12194
WTU:V
83198 H. T. Rogers 292 1940-04-19
U.S.A., Washington, Grant, In Grand Coulee 9 miles south of Grand Coulee Dam., 47.811406 -119.00222
WTU:V
9001 N. L. Gardner s.n. 1894-04-17
U.S.A., Washington, Island, Whidbey Island., 48.146201 -122.552685
WTU:V
270269 Wilhelm N. Suksdorf 5028 1905-04-22
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
8866 Louis F. Henderson 2382 1892-05-30
U.S.A., Washington, Lincoln, Sprague., 47.30028 -117.97444
WTU:V
259026 Melinda F. Denton 3426 1974-05-08
U.S.A., Washington, San Juan, Lopez Island, Iceberg Point., 48.422222 -122.894444
WTU:V
23698 George Neville Jones 4417 1934-03-26
U.S.A., Washington, Yakima, Satus Creek, 20 miles south of Toppenish., 46.254033 -120.344562
WTU:V
350313 P. F. Zika 16859 2002-05-11
U.S.A., Washington, Grant, Grand Coulee 150 m S of Dry Falls Dam., 47.618333 -119.313333
WTU:V
353206 Florence E. Caplow, Kathryn A. Beck 97004 1997-05-01
U.S.A., Washington, Benton, Hanford Site, north side of east end of Umtanum Ridge. Along edges of alkaline seepage/spring system., 46.613833 -119.716126, 149m
WTU:V
385088 Peter F. Zika 20505 2005-04-27
U.S.A., Washington, San Juan, San Juan Islands National Wildlife Refuge and Wilderness Area. Flint Beach Island., 48.419321 -122.869284, 15 - 15m
WTU:V
359867 P. F. Zika, A. Weinmann, F. Weinmann 19807 2004-06-04
U.S.A., Washington, Jefferson, Kala Point, Quimper Peninsula, Port Townsend Bay., 48.058333 -122.766667, 3m
WTU:V
381578 John Floberg 05-9 2005-05-29
U.S.A., Washington, San Juan, San Juan Islands National Wildlife Refuge and Wilderness Area. Boulder Island., 48.432 -122.802633, 20 - 20m
WTU:V
383955 Peter F. Zika 22078 2005-05-29
U.S.A., Washington, San Juan, San Juan Islands National Wildlife Refuge and Wilderness Area. Long Island National Wildlife Refuge island #1. Smallest unnamed island by Long Island, connected by a gravel bar at low tide., 48.439667 -122.918383, 2 - 5m
WTU:V
8865 Louis F. Henderson 2382 1892-05-30
U.S.A., Washington, Lincoln, Sprague., 47.30028 -117.97444
WTU:V
371094 Charles Espey 2 2006-05-03
U.S.A., Washington, Jefferson, Protection Island. Spit, Kanem Point, at west end., 48.121017 -122.943767, 2m
WTU:V
396058 Janneke Hille-Ris Lambers JHRL 08-55 2008-05-28
U.S.A., Washington, San Juan, Ewing Island. Long, narrow island off NE end of Sucia Island. Steep sandstone ridges run length of island., 48.76455 -122.88093
WTU:V
395132 David Giblin 1626 2008-05-30
U.S.A., Washington, San Juan, San Juan Islands National Wildlife Refuge and Wilderness Area. Blind Island. Less than 0.5 acre island, approximately 200 meters west of Castle Island., 48.423333 -122.827222
WTU:V
397650 Luke Ledwich 09-03 2009-05-02
U.S.A., Washington, Grant, Near and southwest of Coulee City. Just south of east end of Dry Falls Dam. Same site visited on 1 May 2009 by Giblin party (A. Hirschi collection numbers)., 47.61 -119.306667, 470m
WTU:V
383462 H. Brae 77 2010-04-22
U.S.A., Washington, Grant, About 2 air miles southwest of Coulee City, about 20 air miles north-northeast of Ephrata. About 75 feet west of boggy creek that flows south from Dry Falls Lake. About 400 feet southwest of southern tip of Dry Falls Lake., 47.6037 -119.3721, 369m
WTU:V
384208 Ben Legler, Steve Hahn, David Giblin 11893 2011-04-21
U.S.A., Washington, Klickitat, Highly disturbed meadow on west side of Wood Gulch Road; area near powerlines., 45.7529 -120.20708, 96m
WTU:V
385648 Eric Yensen, T. Tarifa 03-13 2003-04-19
U.S.A., Washington, Grant, 10 miles west of Othello between Crab Creek Road and at the north base of the Saddle Mountains. in a small basin opening to the northwest., 46.8066 -119.3933, 303m
WTU:V
398470 Barbara L. Wilson, Nick Otting 18009 2014-04-12
U.S.A., Oregon, Morrow, Boat launch at Columbia River near mouth of Three-mile Canyon., 45.81165 -119.96954, 80m
WTU:V
410160 David Giblin 4636 2013-04-25
U.S.A., Washington, Klickitat, Alder Creek Road at fork where it begins to climb to top of canyon., 45.9138 -120.0457, 330m
WTU:V
418321 David Giblin 4145 2012-05-22
U.S.A., Washington, Lincoln, Fishtrap Lake area. Pullout approximately 2 kilometers west of abandoned corral. Area on north side of road., 47.3275 -117.8836, 700m
WTU:V
414992 Jeff Walker 941 2017-05-30
U.S.A., Washington, Adams, Along the north side of Highway 26. East of Washtucna and the intersection with Old SR-26., 46.75421 -118.1839, 345m
WTU:V
Peter Dunwiddie, Peter Zika, Stacy Kinsell PWD-17-305 2017-05-28
U.S.A., Oregon, Morrow, Off Tower road exit from I-84, 5 miles west of Boardman., 45.833918 -119.790126
WTU:V
Peter Dunwiddie, Peter Zika, Katy Beck PWD-18-19 2018-04-26
U.S.A., Washington, San Juan, Richardson Rock #3., 48.447329 -122.903168
WTU:V
Peter Dunwiddie, Peter Zika, Katy Beck, Adam Martin PWD-18-260 2018-06-03
U.S.A., Washington, San Juan, Kanaka Bay Island #2., 48.484359 -123.085905
WTU:V
Peter Dunwiddie, Peter Zika, Katy Beck, Adam Martin PWD-18-265 2018-06-03
U.S.A., Washington, San Juan, Richardson Rock #3, south side of Lopez Island., 48.447213 -122.903368