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THREE NEW SPECIES OF BARBACENIA (VELLOZIACEAE) FROM TOCANTINS, BRAZIL

Published online by Cambridge University Press:  12 December 2018

R. J. V. Alves ,
A. R. Guimarães ,
R. Sadala ,
M. Lira  and
N. G. da Silva
R. J. V. Alves*
Affiliation:
Departamento de Botânica, Museu Nacional, Universidade Federal do Rio de Janeiro, Quinta da Boa Vista s/n, 20940-040 Rio de Janeiro – RJ, Brazil. E-mail for correspondence: [email protected]
A. R. Guimarães
Affiliation:
Departamento de Botânica, Museu Nacional, Universidade Federal do Rio de Janeiro, Quinta da Boa Vista s/n, 20940-040 Rio de Janeiro – RJ, Brazil. E-mail for correspondence: [email protected]
R. Sadala
Affiliation:
Departamento de Botânica, Museu Nacional, Universidade Federal do Rio de Janeiro, Quinta da Boa Vista s/n, 20940-040 Rio de Janeiro – RJ, Brazil. E-mail for correspondence: [email protected]
M. Lira
Affiliation:
Departamento de Botânica, Museu Nacional, Universidade Federal do Rio de Janeiro, Quinta da Boa Vista s/n, 20940-040 Rio de Janeiro – RJ, Brazil. E-mail for correspondence: [email protected]
N. G. da Silva
Affiliation:
Departamento de Botânica, Museu Nacional, Universidade Federal do Rio de Janeiro, Quinta da Boa Vista s/n, 20940-040 Rio de Janeiro – RJ, Brazil. E-mail for correspondence: [email protected]
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Abstract

Three new species of the Neotropical genus Barbacenia (Velloziaceae, Pandanales) from Tocantins, Brazil, are described and illustrated, based on morphology and leaf anatomy. The known species richness of the genus is mapped within the countries of South America and the states of Brazil.

Keywords

Barbaceniabilateral symmetryBrazilCerradodistributionsandstoneTocantinsVelloziaceae
Type
Articles
Information
Edinburgh Journal of Botany , Volume 76 , Issue 2 , July 2019 , pp. 181 - 195
Copyright
© Trustees of the Royal Botanic Garden Edinburgh (2018) 

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