Two new species of Bonamia (Convolvulaceae) endemic to the Brazilian Cerrado

被引：5
作者：
Da Costa Moreira, Andre Luiz [1 ]
Simao-Bianchini, Rosangela [2 ]
Cavalcanti, Taciana Barbosa [3 ]
机构：
[1] Univ Brasilia, Programa Posgrad Bot, Dept Bot, Campus Darcy Ribeiro, BR-7091900 Brasilia, DF, Brazil
[2] Inst Bot, Nucleo Pesquisa Curadoria Herbario SP, Caixa Postal 68041, BR-04045972 Sao Paulo, SP, Brazil
[3] Embrapa Recursos Genet & Biotecnol, Parque Estacao Ecol,Final W5 Norte, BR-70770900 Brasilia, DF, Brazil
来源：
PHYTOTAXA | 2018年 / 361卷 / 01期
关键词：
Brazil; endemism; taxonomy;
D O I：
10.11646/phytotaxa.361.1.9
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Two new endemic species of Bonamia Thours (Convolvulaceae) are described from the Brazilian Cerrado: Bonamia austinii A. Moreira & Sim.-Bianch., and Bonamia krapovickasii A. Moreira & Sim.-Bianch. Both species grow in Campo Limpo (savanna grassland with few scattered trees) and have small tomentose leaves and white flowers. They are easily distinguished from each other and from other species of the genus by their habit and inflorescence. The new taxa are illustrated and their characteristics are compared with morphologically similar species.
引用
收藏
页码：106 / 114
页数：9
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