Festuca of North America
Nord. J. Bot. 3: 287. 1981. Name used in Aiken and Darbyshire (1990), now placed into synonymy with F. frederikseniae. F. vivipara var. hirsuta Schol. in Devold & Schol., 1933. Type: Greenland. Fredriksdal, Juli 1828, Vahl s.n. Lectotype: C. (Frederksen 1981).
Treated as F. frederikseniae following Alexeev (1985).
The interactive key provides access to the character list, illustrations, full and partial descriptions, diagnostic descriptions, differences and similarities between taxa, lists of taxa exhibiting specified attributes, and summaries of attributes within groups of taxa.
Cite this publication as: ‘Aiken, S.G., Dallwitz, M.J., McJannet, C.L. and Consaul, L.L. 1996 onwards. Festuca of North America: descriptions, illustrations, identification, and information retrieval. Version: 19th October 2005. http://delta-intkey.com’. Aiken, Dallwitz, McJannet, and Consaul (1997) should also be cited (see References).