Dioscoreaceae endémicas del Perú

Authors

  • Blanca León Museo de Historia Natural, Av. Arenales 1256, Aptdo. 14-0434, Lima 14, Perú; Plant Resources Center, University of Texas at Austin, Austin TX 78712 EE.UU

DOI:

https://doi.org/10.15381/rpb.v13i2.1947

Keywords:

Dioscoreaceae, Dioscorea, Peru, endemism, endemic plants

Abstract

The Dioscoreaceae family consists of vines and herbs. In the Peruvian flora, the family is represented by 77 species in the genus Dioscorea (Brako & Zarucchi, 1993; Ulloa Ulloa et al., 2004). Here we recognize 21 endemic taxa. We assigned IUCN threat categories to five species. The endemic taxa in this family occupy a wide range of ecological regions between 100 and 4250 m elevation, from the Subtropical Coastal Desert to the Mesic Shrubland and Dry and Humid Puna and Paramo; however, the majority of endemics are found in the Humid Montane Forest region. Six species endemic to Peru have been reported to occur in the country’s protected areas network.

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Published

12/29/2006

Issue

Section

Articles

How to Cite

León, Blanca. 2006. “Dioscoreaceae endémicas Del Perú”. Revista Peruana De Biología 13 (2): 745s-748s. https://doi.org/10.15381/rpb.v13i2.1947.