Spring 2 south of Tubb Springs State Wayside. RIVERS: Keene Creek-Jenny Creek-Klamath River, Siskiyou Mts. Unnamed spring on E. side of Keene Creek, ca. 20ft. upstream (N. of) BLM 40-3E-2.0 bridge, S. of Tubb Springs State Wayside, Medford District, Bureau of Land Management, Jackson County, Oregon, United States
Collection Date:
1 Oct 1998
Notes:
Spring with silt-gravel substrate; Rorippa, Lemna. Riparian vegetation includes Holodiscus discolor, Alnus, Salix, Cornus, Symphoricarpus albus, Taxus brevifolia, Myosotis sylvatica, Carex, and Veronica cusickii. Gradient: 2%. Aspect SE 148 degrees. Percent substrate type: gravel 70%; silt 30%. Degree of shade: left 63 degrees; right 50 degrees. Fluminicola n. sp. 16 and sphaeriids. Evidence of cows in spring, trampling.