%0 Journal Article %T Poaceae: an overview with reference to Brazil %A Longhi-Wagner %A Hilda Maria %J Rodrigu¨¦sia %D 2012 %I Scientific Electronic Library Online %R 10.1590/S2175-78602012000100008 %X a summary of the classification of poaceae into subfamilies according to different proposals is provided, as well as data on morphology and chorology of grasses, especially those that occur in brazil. %K gramineae %K classification %K morphology %K geographical distribution %K brazil. %U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S2175-78602012000100008&lng=en&nrm=iso&tlng=en