文章基本信息

标题：A new species of Aeschynomene (Papilionoideae: Dalbergieae) from Oaxaca, Mexico
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作者：Delgado-Salinas, Alfonso ; Sotuyo, Solange
期刊名称：Revista Mexicana de Biodiversidad
印刷版ISSN：1870-3453
出版年度：2012
卷号：83
期号：2
DOI：10.7550/rmb.32289
语种：English
出版社：Instituto de Biología
摘要：Aeschynomene sousae Rudd ex A. Delgado et Sotuyo is described from southern Oaxaca, Mexico, whereit is likely endemic to the northeast mountains of the Isthmus of Tehuantepec. It is a member of series Scopariaeof subgenus Ochopodium, and morphologically similar to A. nicaraguensis from which it differs mainly in havingovate to lanceolate, larger bracteoles, bright yellow flowers with a reddish arched, insect guide-mark on the interiorface of the standard petal, in the fusion of the 2 wing petals along part of their upper margins and also fruits bearing1 to 2 seeds.
关键词：Biología; Botánica; Taxonomía;Aeschynomene; Leguminosae; Mexico; Oaxaca; Ochopodium; systematics