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Issue: Vol. 612 No. 3: 6 Sept. 2023
Type: Article
Published: 2023-09-06
DOI: 10.11646/phytotaxa.612.3.5
Page range: 293-300
Abstract views: 159
PDF downloaded: 12

A New Species of Eriosema (Leguminosae, Papilionoideae, Phaseoleae) from the savannas of northern South America

Programa de Pós-graduação em Biologia Vegetal (Interunidades); Instituto de Biociências de Botucatu; Universidade Estadual Paulista; 18618-000; Botucatu; São Paulo; Brazil
Instituto de Pesquisas Jardim Botânico do Rio de Janeiro; Diretoria de Pesquisa Científica; Rua Pacheco Leão; 915; Rio de Janeiro; 22460-030; Brazil
Programa de Pós-graduação em Biologia Vegetal (Interunidades); Instituto de Biociências de Botucatu; Universidade Estadual Paulista; 18618-000; Botucatu; São Paulo; Brazil
Programa de Pós-graduação em Biologia Vegetal (Interunidades); Instituto de Biociências de Botucatu; Universidade Estadual Paulista; 18618-000; Botucatu; São Paulo; Brazil
Eudicots Cajaninae Fabaceae South America savannas taxonomy

Abstract

During a taxonomic study of the species of Eriosema in South America, a new species was discovered, occurring in the savannas of northern South America. Eriosema parvifolium is here described and illustrated and its morphological similarities with its closest relatives are presented. The geographical distribution, conservation status, and information about flowering and fruiting are provided. Additionally, a dichotomous key to the taxa of Eriosema that occurs in savannas region of northern South America was made.

 

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