Allium kuhrangense (Amaryllidaceae) a new species of Allium sect. Acanthoprason from Iran

被引:3
|
作者
Akhavan, Azadeh [1 ]
Saeidi, Hojjatollah [1 ]
Fritsch, Reinhard M. [2 ]
机构
[1] Univ Isfahan, Fac Sci, Dept Biol, Esfahan, Iran
[2] Leibniz Inst Pflanzengenet & Kulturpfanzenforsch, D-06466 Gatersleben, Germany
关键词
Allium subgenus Melanocrommyum; cytology; endemic species; taxonomy; ALLIACEAE; CLASSIFICATION; SECTIONS;
D O I
10.11646/phytotaxa.170.3.7
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Allium kuhrangense, an endemic to Chaharmahal Bakhtiari province (Iran) is described here as a new species. This species grows on gravelly and rocky slopes of a mountainous region. It is morphologically most similar to A. austroiranicum and can be recognized as a member of the A. austroiranicum alliance. Allium kuhrangense is a diploid species with chromosome number of 2n = 2x = 16. Diagnostic characters, description, taxonomic comments, photographs and a distribution map of the new species as well as an identification key for the related taxa are provided. According to IUCN Red List Categories and Criteria, A. kuhrangense is assessed here as a "Critically Endangered" species.
引用
收藏
页码:213 / 218
页数:6
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