Occurrence of Eriochloa distachya and Parodiophyllochloa penicillata (Poaceae) in São Paulo State, Brazil
Author
Rodrigues, Rodrigo S.
Programa de Pós-graduação em Biodiversidade Vegetal e Meio Ambiente, Núcleo de Pesquisa e Curadoria do Herbário, Instituto de Botânica, Caixa postal 68041, São Paulo, SP, Brazil. E-mail: rosaro _ 3588 @ yahoo. com. br
Author
Filgueiras, Tarciso S.
Núcleo de Pesquisa e Curadoria do Herbário, Instituto de Botânica, Caixa Postal 68041, São Paulo, SP, Brazil.
text
Phytotaxa
2013
2013-10-18
138
1
25
30
http://dx.doi.org/10.11646/phytotaxa.138.1.3
journal article
10.11646/phytotaxa.138.1.3
1179-3163
5099665
Key to the species of
Eriochloa
in
São Paulo State
1. Annuals; synflorescence composed of (1–)2(–4) racemes; upper lemma awnless ..................................
E. distachya
-
Perennials; synflorescence composed of 5–many racemes; upper lemma short-awned or mucronate ...................... 2.
2. Lower glume a small scale; lower palea present; upper lemma mucronate ..........................................
E. polystachya
-
Lower glume represented by a swelling at the base of the spikelet; lower palea null; upper lemma short-awned ....... ....................................................................................................................................................................
E. punctata