A new endangered species of Caperonia (Acalyphoideae, Euphorbiaceae) from South Brazil, with morphological and phylogenetic support

被引：0
作者：
Kulkamp, Josimar [1 ,2 ]
Valduga, Eduardo [3 ]
Iganci, Joao R. V. [1 ]
机构：
[1] Univ Fed Pelotas, Dept Bot, Campus Capao Leao,Caixa Postal 354, BR-96010900 Pelotas, RS, Brazil
[2] CSIC, Real Jardin Bot RJB, Plaza Murillo 2, Madrid 28014, Spain
[3] Univ Fed Rio Grande do Sul, Programa Posgrad Bot, Av Bento Goncalves 9500, BR-91501970 Porto Alegre, RS, Brazil
来源：
PHYTOTAXA | 2024年 / 633卷 / 01期
关键词：
Caperonieae; conservation status; conservation unit; Parque Estadual do Itapeva; phylogeny; systematics; PALUSTRIS;
D O I：
10.11646/phytotaxa.633.1.4
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Caperonia (Acalyphoideae, Euphorbiaceae) is a monophyletic genus with 36 species naturally distributed in Latin America, Africa, and Madagascar. Its greatest diversity occurs in South America, where 28 species are found. Caperonia species are herbs or subshrubs that occur exclusively in open marshy environments. Here, we describe Caperonia itapevae, a new endangered species known from a single record from South Brazil, based on extensive morphological study and phylogenetic data.
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页码：29 / 40
页数：12
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