Verbatim text: Grass Phylogeny Working Group. 2001. Phylogeny and subfamilial classification of the grasses (Poaceae). Ann. Missouri Bot. Gard. 88:373-457.
Author: Grass Phylogeny Working Group
Year: 2001
Title: Phylogeny and subfamilial classification of the grasses (Poaceae)
Journal: Ann. Missouri Bot. Gard
Volume: 88
Pages: 373–457