Verbatim text: Bruce, J. G. 1975. Systematics and Morphology of Subgenus Lepidotus of the Genus Lycopodium (Lycopodiaceae). Ph.D. thesis. University of Michigan.
Author: Bruce, J.G.
Year: 1975
Title: Systematics and Morphology of Subgenus Lepidotus of the Genus Lycopodium (Lycopodiaceae)