Pachyphytum rogeliocardenasii (Crassulaceae), a new species from northwestern Queretaro, Mexico

被引:3
|
作者
Perez-Calix, Emmanuel [1 ]
Torres-Colin, Rafael [2 ]
机构
[1] Inst Ecol AC, Ctr Reg Bajio, Av Lazaro Cardenas 253, Patzcuaro 61600, Michoacan, Mexico
[2] Univ Nacl Autonoma Mexico, Inst Biol, Dept Bot, Herbario Nacl MEXU, Apartado Postal 70-367, Cd Mexico 04510, Mexico
关键词
Arroyo Seco; sect; Diostostemon; Ixiocaulon;
D O I
10.11646/phytotaxa.348.1.7
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Pachyphytum (Crassulaceae) is a genus of perennial plants with ca. 20 species endemic to central Mexico. Pachyphytum rogeliocardenasii is described here as a new species. It is compared to P. garciae, which is morphologically similar. The new species is endemic to the northwestern region of the state of Queretaro where it was found on limestone walls. It is assigned the category of endangered (EN).
引用
收藏
页码:56 / 62
页数:7
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