Ethesia tanquana (Ornithogaloideae, Hyacinthaceae), a new species from the Tanqua Karoo (South Africa), with notes on E. haalenbergensis

被引：2
|
作者：
Martinez-Azorin, Mario [1 ]
Crespo, Manuel B. [1 ]
机构：
[1] Univ Alicante, CIBIO, Inst Biodiversidad, E-03080 Alicante, Spain
来源：
ANALES DEL JARDIN BOTANICO DE MADRID | 2012年 / 69卷 / 02期
关键词：
Ethesia xanthochlora; distribution; ecology; habitat; taxonomy; Tankwa Karoo; CLASSIFICATION; PHYLOGENETICS; ALBUCA;
D O I：
10.3989/ajbm.2311
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Martinez-Azorin, M. & Crespo, M.B. 2012. Ethesia tanquana (Ornithogaloideae, Hyacinthaceae), a new species from the Tanqua Karoo (South Africa), with notes on E. haalenbergensis. Anales lard. Bot Madrid 69(2): 201-208. As a part of a taxonomic revision of Ethesia Raf., a new species, E. tanquana Mart.-Azorin & M.B.Crespo, is described from the Tanqua Karoo in South Africa. This new species is at first sight similar to E. haalenbergensis (U.Mull.-Doblies & D.Mull.-Doblies) Mart.-Azorin, M.B.Crespo & Juan and also E. xanthochlora (Baker) Mart.-Azorin, M.B.Crespo & Juan, but it differs in floral and vegetative characters as well as in its ecology and isolated distribution. A complete description, data on biology, habitat, and distribution of the new species are presented. An identification key for Ethesia and new data on the rare Namibian E. haalenbergensis are also given.
引用
收藏
页码：201 / 208
页数：8
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