Institution: | Natural History Museum, Dyche Hall, University of Kansas, Lawrence, KS 66045-2454, U.S.A.;Department of Systematics and Ecology, Haworth Hall, University of Kansas, Lawrence, KS 66045-2106, U.S.A.;Department of Botany, Haworth Hall, University of Kansas, Lawrence, KS 66045-2106, U.S.A. |