Two new species of Acourtia (Compositae, Mutisieae) from the state of Querétaro (Mexico)

Two scapiform species of Acourtia are described as new, both growing in soils derived from marine sedimentary rocks in the state of Queretaro. Acourtia mectezumae sp. n. seems to be related to A. scapose (Blake) Turner and A. umbratilis (Rob. & Greenm.) Turner. Acourtia elizabethiae sp. n. s...

Disgrifiad llawn

Manylion Llyfryddiaeth
Prif Awduron: Rzedowski, Jerzy, Calderón de Rzedowski, Graciela
Fformat: Online
Iaith:spa
Cyhoeddwyd: Instituto de Ecología, A.C. 1990
Mynediad Ar-lein:https://abm.ojs.inecol.mx/index.php/abm/article/view/601

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