Biology:Zenonina

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Zenonina is a genus of African spiders in the family Lycosidae with six described species. It was first described in 1898 by Eugène Simon.[1]

Description

Females measure 6-7 mm in total length, males 5-6 mm. Members of this genus are recognized by the different shape of the carapace and abdomen.[2] They lack the typical lycosid bands on the carapace and abdomen.[2]

The carapace is round with the eye region narrowed and bearing strong setae. On the thoracic region, the carapace has a strong indentation where the abdomen fits in. The abdomen has a triangular shape.[2]

The legs are strong and the femur and tibiae of the front legs bear strong setae.[2]

Species

As of October 2025, this genus includes six species:[1]

  • Zenonina albocaudata Lawrence, 1952 – South Africa
  • Zenonina fusca Caporiacco, 1941 – Ethiopia
  • Zenonina mystacina Simon, 1898 – Namibia, South Africa
  • Zenonina rehfousi Lessert, 1933 – Angola
  • Zenonina squamulata Strand, 1908 – Ethiopia
  • Zenonina vestita Simon, 1898 – Ethiopia (type species)

References

  1. 1.0 1.1 "Genus Zenonina". World Spider Catalog. doi:10.24436/2. https://wsc.nmbe.ch/genus/1881. Retrieved 2025-10-01. 
  2. 2.0 2.1 2.2 2.3 Dippenaar-Schoeman, A.S.; Haddad, C.R.; Foord, S.H.; Lotz, L.N. (2021). The Lycosidae of South Africa. Version 1: part 2 (L-Z). South African National Survey of Arachnida Photo Identification Guide. p. 77. doi:10.5281/zenodo.6324723.  This article incorporates text available under the CC BY 4.0 license.

Wikidata ☰ Q1821330 entry