Rediscovery of Eremobittacus spinulatus Byers (Mecoptera, Bittacidae) in Mexico, with description of the female and comments on sexual dimorphism and potential mimicry

Abstract. The female of Eremobittacus spinulatus Byers, 1997 is described for the first time. A key to the two species known of this genus endemic to Mexico is provided, and species distribution is illustrated. A case is made for adults of Eremobittacus to be sexually dimorphic, which appears to be...

Descripción completa

Detalles Bibliográficos
Autores principales: Villagomez, Fernando, Contreras-Ramos, Atilano, Marquez-López, Yesenia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2015
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4714058/
https://www.ncbi.nlm.nih.gov/pubmed/26798248
http://dx.doi.org/10.3897/zookeys.539.6623
Descripción
Sumario:Abstract. The female of Eremobittacus spinulatus Byers, 1997 is described for the first time. A key to the two species known of this genus endemic to Mexico is provided, and species distribution is illustrated. A case is made for adults of Eremobittacus to be sexually dimorphic, which appears to be an exceptional occurrence in Bittacidae. It is claimed that Eremobittacus spinulatus habitus has a wasp-like appearance, which may potentially depict a case of mimicry.

Ejemplares similares