Novelties on flower morphology and geographic distribution of Croton pycnadenius Müll. Arg. (Euphorbiaceae s.s.)

Authors

  • Ricardo De Souza Secco Museu Paraense Emilio Goeldi, Av. Magalhães Barata, 376, CEP 66040-170, Belém Pará
  • Paul Edward Berry University of Michigan Herbarium, Dept. of Ecology and Evolucionary Biology, 3600 Varsity Drive, Ann Arbor, Michigan 48108, U.S.A.

Keywords:

“agoensis group”, Croton sect. Geiseleria, flora of Brazil, plant taxonomy.

Abstract

This paper reports the first description of the staminate flower and the illustration of Croton pycnadenius Müll. Arg., as well as the first record of this species in Pará, Maranhão and Bahia States, Brazil. Description, key and comments on the species affinities are presented.

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Author Biographies

Ricardo De Souza Secco, Museu Paraense Emilio Goeldi, Av. Magalhães Barata, 376, CEP 66040-170, Belém Pará

Pesquisador Titular, Coordenação de Botânica, Curador do Herbário MG, bolsista PQ do CNPq.

Paul Edward Berry, University of Michigan Herbarium, Dept. of Ecology and Evolucionary Biology, 3600 Varsity Drive, Ann Arbor, Michigan 48108, U.S.A.

Professor, Pesquisador/Curador do herbário

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Published

2013-09-05

How to Cite

Secco, R. D. S., & Berry, P. E. (2013). Novelties on flower morphology and geographic distribution of Croton pycnadenius Müll. Arg. (Euphorbiaceae s.s.). Revista Brasileira De Biociências, 11(3). Retrieved from https://seer.ufrgs.br/index.php/rbrasbioci/article/view/115513

Issue

Vol. 11 No. 3 (2013)

Section

Artigos