Coefficient of Conservatism:
Coefficient of Wetness:
A grass native to the southeastern USA; its occurrence in Michigan, where collected in a dry, sandy field in Calhoun Co. in 1994 by S. P. Grund, is surprising. Now sometimes treated as Mnesithea cylindrica (Michx.) de Koning & Sosef.
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. July 21, 2018. https://www.michiganflora.net/species.aspx?id=2054.