References
For Phalaris
Barkworth, M.E. 2007q. Phalaris. Pp. 764-773. 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
Nelson, M.F., N.O. Anderson, M.D. Casler, and A.R. Jakubowski. 2014. Population genetic structure of N. American and European Phalaris arundinacea L. as inferred from inter-simple sequence repeat markers. Biol. Invasions 16: 353-363. 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
Voshell, S.M., R,M. Baldini, and K.W. Hilu. 2016. Infrageneric treatment of Phalaris (Canary grasses, Poaceae) based on molecular phylogenetics and floret structure. Austr. Syst. Bot. 28: 355-367. Google Scholar