Year
1967
1967
Citation
Crosswhite, F. S. 1967. Revision of Penstemon Section Habroanthus (Scrophulariaceae 1: Conspectus. The American Midland Naturalist. Herbarium, Department of Botany, University of Wisconsin, Madison 53706. 3 p.
Keywords
Reference Code
A67CRO01NMUS
A67CRO01NMUS
Download
Request Publication
Request Publication