References

For Polypogon

Barkworth, M.E. 2007o. Polypogon. In Flora of North America Editorial Committee. 2007a. Flora of North America north of Mexico. Volume 24, Magnoliophyta: Commelinidae (in part): Poaceae, part 1. Oxford Univ. Press, New York, NY. 911 pp. Google Scholar

MacRoberts, M.H., B.R. MacRoberts, and C.M. Allen. 2020. Polypogon viridis (Poaceae): new to Louisiana. Phytoneuron 2020-73: 1-4. Published 18 November 2020. ISSN 2153 733X Google Scholar

Röser, M., and N. Tkach. 2024. Delimitation and nomenclature of Agrostis, Polypogon and related grasses (Poaceae subfamily Pooideae). Schlechtendalia 41: 63-67. Google Scholar

Tucker, G.C. 1996. The genera of Poöideae (Gramineae) in the southeastern United States. Harvard Papers in Botany 9: 11-90. Google Scholar