Revision of Poa L. (Poaceae, Pooideae, Poeae, Poinae) in Mexico: new records, re-evaluation of P. ruprechtii, and two new species, P. palmeri and P. wendtii.
Figure A-H. Poa wendtii (Poaceae). - Type; Collection: T.L.Wendt 883 & D.Riskind (holotype: LL-TEX-75341!), Mexico, Coahuila; A. lemma, B. lemma, abaxial view, C. palea, dorsal view, D. palea, ventral view, E. perfect flower enclosed in palea with lodicules, pistil, and stamen filaments, F. perfect flower with pistil/partly developed caryopsis, G. lodicules and rachilla internode, H. caryopsis, ventral view with sulcus and hilum I caryopsis dorsal view. - Feb 2 2012.