Two new species of Valeriana (Valerianaceae) from the center of Mexico

Two species of Valeriana of apparently very restricted distribution are described as new. V. emmanuelii, collected in two localities of the southern extreme of the municipality of Morelia, Michoacán, is related to V. retrorsa Fern. and to V. densiflora Benth. V. zamoranensis belongs to the series Ce...

Disgrifiad llawn

Manylion Llyfryddiaeth
Prif Awduron: Rzedowski, Jerzy, Calderón de Rzedowski, Graciela
Fformat: Online
Iaith:spa
Cyhoeddwyd: Instituto de Ecología, A.C. 2003
Mynediad Ar-lein:https://abm.ojs.inecol.mx/index.php/abm/article/view/915

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