Amaryllidaceae 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
  • Abundio Sagástegui Herbario, Universidad Particular Antenor Orrego, Trujillo, Perú
  • Isidoro Sánchez Herbario, Universidad Nacional de Cajamarca, Aptdo. 55, Cajamarca, Perú
  • Mario Zapata Herbario, Universidad Particular Antenor Orrego, Trujillo, Perú
  • Alan Meerow USDA, Miami, Florida Research Geneticist, 13601 Old Cutler Road, Miami FL 33158, EE.UU

DOI:

https://doi.org/10.15381/rpb.v13i2.1938

Keywords:

Amaryllidaceae, Rauhia, Peru, endemism, endemic species

Abstract

The Amaryllidaceae are one of the most interesting families because of adaptations of many species to xeric environments. Twenty-four genera and 138 species, all of them herbaceous are known from Peru (Brako & Zarucchi, 1993; Ulloa Ulloa et al., 2004). Here we report 54 endemic taxa in 15 genera, including «amancaes» (Ismene amancaes). This family includes one genus endemic to Peru, Rauhia. Endemic taxa are found in several ecological regions, including both Humid Montane and Premontane Forests, between 100 and 4700 m elevation. More than half of the species are known from a single locality, these are generally in poorly-explored non-forested environments. Just four Amaryllidaceae species endemic to Peru have been recorded within the country’s protected area network

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Published

12/29/2006

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Section

Articles

How to Cite

León, Blanca, Abundio Sagástegui, Isidoro Sánchez, Mario Zapata, and Alan Meerow. 2006. “Amaryllidaceae endémicas Del Perú”. Revista Peruana De Biología 13 (2): 690s-697s. https://doi.org/10.15381/rpb.v13i2.1938.