On the daddy long-legs spiders of the genus Physocyclus (Araneae: Pholcidae) from Mexico: description of a new species from the Baja California Peninsula

Autores/as

  • Samuel Nolasco Universidad Nacional Autónoma de México Laboratorio de Aracnología (LATLAX). Lab. Regional de Biodiversidad y Cultivo de Tejidos Vegetales (LBCTV), Instituto de Biología http://orcid.org/0000-0001-8778-8790
  • Alejandro Valdez-Mondragón Laboratorio Regional de Biodiversidad y Cultivo de Tejidos Vegetales del Instituto de Biologia UNAM, sede Tlaxcala. http://orcid.org/0000-0001-7018-2194

DOI:

https://doi.org/10.22201/ib.20078706e.2020.91.3316

Palabras clave:

Arteminae, Taxonomy, Xerophytic scrub, Baja California Sur

Resumen

A new species of daddy long-legs spiders of the genus Physocyclus Simon, 1893 of the globosus species group is described from the Baja California Peninsula desert, in the state of Baja California Sur, Mexico. The species is
described based on adult males and females: Physocyclus xerophilus sp. nov. This is the sixth species described from Baja California Sur. The total number of species of Physocyclus increases to 34, including the new species described herein. Thirty-two of 34 species are distributed in Mexico, with one cosmopolitan: Physocyclus globosus. The states of Baja California Sur, Guerrero and Michoacán have the highest diversity of species in the country, with 8 species each.

Biografía del autor/a

Samuel Nolasco, Universidad Nacional Autónoma de México Laboratorio de Aracnología (LATLAX). Lab. Regional de Biodiversidad y Cultivo de Tejidos Vegetales (LBCTV), Instituto de Biología

PhD Student

Alejandro Valdez-Mondragón, Laboratorio Regional de Biodiversidad y Cultivo de Tejidos Vegetales del Instituto de Biologia UNAM, sede Tlaxcala.

Catrdrático-Investigador

Citas

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Publicado

2020-08-21

Número

Sección

TAXONOMÍA Y SISTEMÁTICA