NY
David Griffiths
United States, Oregon, [needs research], Stein Mountains, southeastern Oregon.
NY
H. H. Bartlett 1952-07-14
United States, Oregon, Deschutes, Along Highway U.S. 20, 2.7 miles northwest of Sisters.
NY
Robert P. Adams 1976-11-06
United States, Oregon, Wallowa, Approximately 3 miles west of Wallowa., 899m
NY
Edmund P. Sheldon 1897-07-24
United States, Oregon, Wallowa, Hurricane Creek, between Joseph and Enterprise., 1433m
NY
Peter F. Zika 2001-05-31
United States, Oregon, Lane, Near Willow Creek on W. 18th Avenus, West Eugene., 44.03833 -123.17167
NY
Richard R. Halse 2007-06-21
United States, Oregon, Wallowa, Along State Hwy. 82 where it crosses over the Wallowa River, ca. 4.1 miles northwest of Enterprise., 1070m
NY
W. C. Muenscher 1939-05-31
United States, Oregon, Wallowa, Along Wallowa River Canyon near Wallowa.
NY
Robert P. Adams 1976-11-06
United States, Oregon, Wallowa, Approximately 3 miles west of Wallowa., 899m
NY
A. W. Sampson 1907-08-17
United States, Oregon, Wallowa, Imnaha National Forest. Near Bald Knob., 1920m
NY
Morton E. Peck 1934-06-30
United States, Oregon, Wallowa, Enterprise., 45.4264 -117.2778
NY
Morton E. Peck 1933-07-22
United States, Oregon, Wallowa, East slope of Lostine Canyon, 18 miles above Lostine.
NY
A. W. Sampson 1907-08-17
United States, Oregon, Wallowa, Imnaha National Forest. Near Bald Knob.
NY
Morton E. Peck 1919-07-14
United States, Oregon, Curry, 6 miles above mouth of Winchuck River.
NY
F. E. Lloyd 1894-12-28
United States, Oregon, Multnomah, Portland., 45.5236 -122.675
NY
Amos A. Heller 1928-08-02
United States, Oregon, [needs research], Near Brightwood, along Mt. Hood Loop Highway.
NY
Edmund P. Sheldon 1902-11-24
United States, Oregon, Multnomah, Fulton., 45.4708 -122.6706
NY
Dale W. McNeal 1983-06-08
United States, Oregon, Marion, Beside Highway 26, o. 2 miles north of the Linn County line.
NY
[unknown] 1936-12-10
United States, Oregon, [needs research], Mt. Hood National Forest.
NY
C. G. Pringle 1881-11-07
United States, Oregon, [needs research], Banks of the Willamette.
NY
W. G. Harford 1869-05-04
United States, Oregon, Multnomah, Portland., 45.5236 -122.675
NY
William H. Baker 1938-08-20
United States, Oregon, Douglas, Jones Camp 2 miles west of Paradise Camp No. 2 north of Elkton.
NY
F. E. Lloyd
United States, Oregon, Washington, Forest Grove., 45.52 -123.1094
NY
Steven R. Hill 2000-08-03
United States, Oregon, Lincoln, At "Lost Prairie," ca. 6.0 miles SE of Rose Lodge, just W of Forest Service Road 210; S of OR RT. 18 and Salmon River. Siuslaw National Forest., 44.95 -123.817, 1067m
NY
[needs research] 1905-05-15
United States, Oregon, [needs research], Vicinity of Portland.
NY
A. Kellogg
United States, Oregon, Multnomah, Portland., 45.5236 -122.675
NY
J. S. Newberry
United States, Oregon, [needs research], Multnomah Valley.
NY
Steven R. Hill 2000-08-12
United States, Oregon, Douglas, [Topo Map: Reedsport 7.5' quadrangle]. East Gardiner, railroad trestle (raised bed) at railroad bridge, N f Blacks Island, at mouth of Smith River; ca. 1.0 km. E of US Rt. 101, 1 km. NE of Reedsport on Umpqua River junction.
NY
Martin W. Gorman 1923-02-01
United States, Oregon, Multnomah, Sylvan, south side of Canyon Road., 45.5067 -122.7463
NY
Huron H. Smith 1910-08-08
United States, Oregon, Multnomah, Palmer, Bridal Veil., 640m
NY
Robert T. Clausen 1963-07-05
United States, Oregon, Coos, Coquille River Drainage: near headwaters of Schoolhouse Creek., 250m
NY
J. Lunell 1903-06-15
United States, Oregon, Multnomah, Portland., 45.5236 -122.675
NY
Louis F. Henderson 1936-10-02
United States, Oregon, Lane, Triangle Lake., 44.1708 -123.5778
NY
Robert T. Clausen 1965-08-05
United States, Oregon, Lane, Willamette River drainage: on slope near eastern end of tunnel on Southern Pacific Railroad east of Wicopee., 830m
NY
C. G. Pringle 1881-11-07
United States, Oregon, [needs research], Banks of the Willamette.
NY
Edmund P. Sheldon 1902-11-24
United States, Oregon, Multnomah, Fulton., 45.4708 -122.6706
NY
Robert T. Clausen 1940-08-03
United States, Oregon, Clackamas, Willamette River drainage: east side of ravine of Newell Creek, 1 miles east of Oregon City., 122m