Adair Co.: S bank of Illinois River, just E of bridge for Okla. Hwy 59, c. 1.5 mi N of Watts
Collection Date
26 May 1994
Type Herbaria
holotype University of Michigan Herbarium isotype Herbarium, University of Tennessee isotype Herbarium, University of Minnesota isotype Herbarium, University of Texas isotype Herbarium, Royal Botanic Gardens isotype U. S. National Herbarium isotype Robert Bebb Herbarium isotype Carnegie Museum isotype BRIT/SMU isotype Northeast Louisiana University isotype Academy of Natural Sciences isotype The New York Botanical Garden isotype GH isotype Herbarium, Field Museum of Natural History isotype BRCH isotype Herbarium, University of Wisconsin isotype Herbarium, Fairchild Tropical Garden isotype Herbarium, Laboratory of Plant Systematics isotype Herbarium, Missouri Botanical Garden isotype McGregor Herbarium, University of Kansas isotype Herbarium, University of Arkansas isotype Herb. Charles T. Bryson isotype Herbarium, Northern Kentucky University isotype Herbarium, Vanderbilt University