Fernandez Nava, Rafael
July 1988
Acta Botanica Mexicana;jul1988, Issue 2, p11
Academic Journal
Three new species of Karwinskia (Rhamnaceae) are described from Mexico: K. johnstonii from Michoacán. K. rzedowskii from S of Durango. Jalisco and SW of Zacatecas and K. venturas from the State of Mexico and Guerrero.


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