Literature

Authors	Year	Title
Peterson, P. M., Annable, C.R.	1991	Systematics of the annual species of Muhlenbergia (Poaceae: Eragrostideae).
M. O. Arriaga	2000	Austral South American species of Eriochloa
D. Baum, Shaw K. L.	1995	Genealogical perspectives on the species problem
J. I. Davis	1993	Species concepts and the progress of systematics
Waines, G., Hilu, K., Sharma, H.	1982	Species formation in Aegilops and Triticum
B. Grebenstein, Roser, M., Sauer, W., Hemleben, V.	1998	Molecular phylogenetic relationships in Aveneae (Poaceae) species and other grasses as inferred from ITS1 and ITS2 rDNA sequences
M. Gutierrez, Edwards, G. E., Brown, W. V.	1976	PEP Carboxykinase containing species in the Brachiaria Group of the Subfamily Panicoideae
K. W. Hilu	2006	Skewed Distribution of Species Number in Grass Genera: Is It a Taxonomic Artefact?
Lu, B. - R., Naredo, E. B., B. Amita, J., Jackson, M. T.	2000	Preliminary Studies on Taxonomy and Biosystematics of the AA Genome Oryza species (Poaceae)
Mason-Gamer, R. J., Kellogg E. A.	2000	Phylogenetic Analysis of the Triticeae using the starch synthase gene, and a preliminary analysis of some North American Elymus species
Planchuelo, A. M., Peterson P. M.	2000	The species of Bromus (Poacee: Bromeae) in South America
S. R. Machado, Alvarez J. M.	2008	Root and stem anatomy of Poaceae species from the Brazilian pantanal
Nelson, G.	1989	Species and taxa:systematics and evolution
K. de Queiroz, Donoghue M. J.	1988	Phylogenetic systematics and the species problem
K. de Queiroz, Donoghue M. J.	1990	Phylogenetic systematics or Nelson's version of cladistics?
K. de Queiroz, Donoghue M. J.	1990	Phylogenetic systematics and species revisited
A. B. Smith	1994	Systematics and the fossil record:documentary evolutionary patterns
N. Snow	1999	Systematics of Leptochloa P. Beauv. (Poaceae) using the phylogenetic species concept
F. O. Zuloaga	1987	Systematics of New World species of Panicum (Poaceae:Paniceae)