Tridens x oklahomensis (Featherly) Featherly (pro sp.)
Poaceae
Theo Witsell (2008)
Theo Witsell
04-1354
2004-09-27
2004-9-27
United States, Arkansas, Lonoke, Mississippi Alluvial Plain. Grand Prairie Ecoregion. USGS Carlisle 7.5' Quad. Railroad Prairie Natural Area. Between railroad bed and Hwy 70, just east of first farm road as you head west from the Prairie County line.
34.78185 -91.70249 +-100m.
Vicinity of coordinates; coordinates not obtained in situ with GPS but estimated post-collection event using mapping programs. Coordinates considered accurate to within 100 m.
Unplowed tallgrass prairie.
Growing with Tridens flavus var. flavus and T. strictus.
flower & fruit
Herbarium Sheet 1 of 1.
100+ plants scattered. Voucher for Witsell C.T. & B.T. Baker. 2013. Status of Tridens × oklahomensis (Poaceae) and updated treatment of the genus Tridens in Arkansas. J. Ark. Acad. Sci. 67: 153-158.
For additional information about this specimen, please contact: Diana Soteropoulos, ANHC Collections Manager; Arkansas Herbarium Digitization Coordinator (diana.soteropoulos@arkansas.gov)
Current Record
Theo Witsell 04-13542004-09-27
ANHC008557
6e66e4ea-1910-4a0d-9030-c62570b40e6c
Tridens x oklahomensis (Featherly) Featherly (pro sp.)