Verbatim text: Campbell, C.S. 1985. The subfamilies and tribes of Gramineae (Poaceae) in the southeastern United States. J. Arnold Arbor. 66:123-199
Author: Campbell, C.S.
Year: 1985
Title: The subfamilies and tribes of Gramineae (Poaceae) in the southeastern United States
Journal: J. Arnold Arbor
Volume: 66
Pages: 123–199