Titre:	The genus Cyperus (Cyperaceae) in Rio Grande do Norte State, Brazil
Auteur(s):	Ribeiro, André Rodolfo de Oliveira Alves, Marccus Prata, Ana Paula do Nascimento Oliveira, Odaci Fernandes de Sousa, Leandro de Oliveira Furtado de Oliveira, Regina Célia de
Assunto::	Taxonomia Monocotiledônea
Date de publication:	avr-2015
Editeur:	Instituto de Pesquisas Jardim Botânico do Rio de Janeiro
Référence bibliographique:	RIBEIRO, André Rodolfo de Oliveira et al. The genus Cyperus (Cyperaceae) in Rio Grande do Norte State, Brazil. Rodriguésia, Rio de Janeiro, v. 66, n. 2, p. 571-597, abr./jun. 2015. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602015000200571&lng=en&nrm=iso>. Acesso em: 21 mar. 2018. doi: http://dx.doi.org/10.1590/2175-7860201566221.
Abstract:	Cyperus is a Pantropical genus and the second richest in species in Cyperaceae. It encompasses about 550 species worldwide, with about 100 of these occurring in Brazil. Studies on the taxonomy of this genus are scarce and punctual in Brazil. In this study, the occurrence of species was surveyed through 27 collecting expeditions across different regions in the state of Rio Grande do Norte and analyzis of specimens of several herbaria. Twenty four species of Cyperus were identified, including six new occurrences and one new species, here described, but that will be properly published in other work. This study includes a dichotomous key for the identification of the species, as well as illustrations, descriptions, taxonomic comments and geographical distribution.
Licença::	Rodriguésia - This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License which permits unrestricted non-commercial use, distribution, and reproduction in any medium provided the original work is properly cited (CC BY NC 4.0). Fonte: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602015000200571&lng=en&nrm=iso. Acesso em: 21 mar. 2018.
DOI:	http://dx.doi.org/10.1590/2175-7860201566221
Collection(s) :	Artigos publicados em periódicos e afins

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