An Infrageneric Classification for Poa in North America, and Other Notes on Sections, Species, and Subspecies of Poa, Puccinellia, and Dissanthelium (Poaceae)

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ژورنال

عنوان ژورنال: Novon

سال: 1998

ISSN: 1055-3177

DOI: 10.2307/3391995