共 1 条
[1]
Barneby R.C., Atlas of North American Astragalus, Mem. New York Bot. Gard., 13, pp. 1-1188, (1964)
2 NEW SPECIES OF ASTRAGALUS (LEGUMINOSAE) FROM NORTHEASTERN MEXICO
被引：0
作者：
VILLARREAL, JA
CARRANZA, MA
机构：
[1] Departamento de Botánica, Universidad Autónoma Agraria 'Antonio Narro,', Saltillo, 25315, Coahuila, Buenavista
来源：
关键词：
LEGUMINOSAE;
ASTRAGALUS;
MEXICO;
D O I：
10.1007/BF02819411
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Two new and related species, Astragalus rupertii and A. pomphocalyx, are proposed as new. They differ from all known taxa of Mexican Astragali mainly by the globose- or suboblong-urceolate calyx, suboblong inflated pod, and number of ovules. Astragalus rupertii differs from A. pomphocalyx by its elongated peduncles, loose racemes, and suboblong-urceolate calyx with black hairs. Descriptions, figures, and a key are included.
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页码：335 / 339
页数：5
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