WTU:V
346461 Peter F. Zika 16674 2001-10-02
U.S.A., Washington, Klickitat, N shore of Columbia River, W end of townof Lyle., 45.695 -121.29, 40m
WTU:V
107969 Wm. A. Harvery s.n. 1943-07-12
U.S.A., Washington, Yakima, 2.5 mi. NW of Grandview, on Harry Davis farm., 46.276698 -119.937572
WTU:V
347858 Richard R. Halse 5928 2000-08-17
U.S.A., Oregon, Benton, Corvallis. At junction of NW 32nd and NW Jackson., 44.5687 -123.2813, 79m
WTU:V
270572 Wilhelm N. Suksdorf 1977-Ore. 1914-08-11
U.S.A., Oregon, Multnomah, Linnton near Portland., 45.598728 -122.787044
WTU:V
270573 Wilhelm N. Suksdorf 563 1901-08-23
U.S.A., Oregon, Multnomah, In Albine [Albina], near Portland., 45.546343 -122.673802
WTU:V
18760JWT J. William Thompson 3880 1927-09-25
U.S.A., Oregon, Multnomah, At Linnton., 45.598728 -122.787044
WTU:V
163124B Aston Foerst s.n. 1955-07-30
U.S.A., Oregon, Josephine, Murphy.
WTU:V
232788 Wilhelm N. Suksdorf 563 1901-08-23
U.S.A., Oregon, Multnomah, In Albine [Albina], near Portland., 45.546343 -122.673802
WTU:V
232787 Wilhelm N. Suksdorf 1977-Ore. 1914-08-11
U.S.A., Oregon, Multnomah, Linnton near Portland., 45.598728 -122.787044
WTU:V
230038 Wilhelm N. Suksdorf 2887 1900-10-25
U.S.A., Oregon, Multnomah, Albina, Portland., 45.543664 -122.675075
WTU:V
230085 Wilhelm N. Suksdorf 1767 1911-11-03
U.S.A., Oregon, Multnomah, Linnton near Portland., 45.598728 -122.787044
WTU:V
358571 Peter F. Zika 18024 2002-10-03
U.S.A., Oregon, Multnomah, North shore of Hayden Island, west of railroad bridge, Friendly Reach, Columbia River, Portland., 45.625 -122.696667
WTU:V
359418 Kathryn A. Beck 200242 2002-08-28
U.S.A., Washington, Benton, China Bar, Columbia River., 46.628166 -119.779462, 137m
WTU:V
370156 Peter F. Zika 22311 2005-09-12
U.S.A., Washington, Franklin, Below Pasco-Kahlotus Road, junction with Route 12, 2 air miles east of Pasco., 46.238333 -119.058333, 135m
WTU:V
371517 Peter F. Zika 18921 2003-08-27
U.S.A., Oregon, Multnomah, East side of Northwest Reeder Road, near Gilbert River, 0.5 road miles south of milepost 2, south end of Sauvies Island, Columbia River., 45.67 -122.815, 10m
WTU:V
372282 Peter F. Zika 11049 1990-12-27
U.S.A., Oregon, Lane, Junction of Enterprise and Cloverdale Roads, approximately 5 km ENE of town of Creswell., 43.9307 -122.9366
WTU:V
379650 Peter F. Zika 17935 2002-09-23
U.S.A., Washington, Chelan, Confluence of Wenatchee & Columbia Rivers, city of Wenatchee., 47.461667 -120.321667, 205m
WTU:V
380262 P. F. Zika 10561 1988-08-01
U.S.A., Oregon, Douglas, Near Umpqua River, Kellogg., 43.55 -123.55, 65m
WTU:V
400134 R. E. Brainerd, N. Otting 2282 2013-11-01
U.S.A., Washington, Clark, Frenchman's Bar County Park; Columbia River shore; circa 6 air miles west-northwest of downtown Vancouver., 45.677995 -122.766834, 9m
WTU:V
405827 Peter F. Zika 27350 2015-09-23
U.S.A., Washington, King, Near south end of Madrona Park, west shore of Lake Washington, Seattle., 47.607 -122.283, 7m
WTU:V
Peter Dunwiddie, Peter Zika PWD-18-379 2018-07-12
U.S.A., Washington, Benton, Crow Butte Park boat ramp., 45.85656 -119.85211
WTU:V
422282 Peter F. Zika, Peter Dunwiddie PWD-18-468 2018-08-13
U.S.A., Oregon, Morrow, Umatilla National Wildlife Refuge, shoreline south of Longwalk Island, ca 300 m N of the W end of McCormack Slough, 2.3 air km SE of Rock Island in Lake Umatilla., 45.899089 -119.602639, 80m
WTU:V-Vascular
Peter Dunwiddie, Peter Zika PWD-19-187 2019-07-24
U.S.A., Oregon, Sherman, Celilo Park., 45.65342 -120.93288
WTU:V
427748 David Gross 2538 2021-09-23
U.S.A., Washington, Klickitat, At Roosevelt Park on Columbia River, Roosevelt., 45.730667 -120.2237, 81m
WTU:V
Peter Dunwiddie, Peter Zika PWD-21-135 2021-08-16
U.S.A., Oregon, Morrow, Umatilla National Wildlife Refuge., 45.895889 -119.583185