Rhynchospora colorata (L.) H. Pfeiffer
W. R. Carr (with T. Ettel, J. Maresh, and C. Smith) 18354
Date: 15 June 1999
United States, Texas, Calhoun, Both sides of a N-S road leading to Powderhorn Oil Field, ca 3.4 airmiles NE of jct. F.M. 1289 and St. Rt. 185, or 4.1 airmiles NW of bend in St. Rt. 185 near Port O'Connor Airport. Powderhorn Ranch. Port O'Connor Quadrangle. Elev. ca. 10 ft.
28d 28m 29s N; 96d 29m 54s
Habitat and Description:
Common in sand in bottom of dry shallow (ephemeral) pothole in opening in low oak shinnery on undulating sand of Ingleside Barrier. Associates include Rhynchospora fascicularis, Croton capitatus, Lythrum lanceolatum, Pluchea foetida, Paspalum plicatulum.
Record Id: ae5ebd7f-fcd9-42b2-9ccb-2c97bd8ce032