Leptodrassus
| Leptodrassus | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Chelicerata |
| Class: | Arachnida |
| Order: | Araneae |
| Infraorder: | Araneomorphae |
| Family: | Gnaphosidae |
| Genus: | Leptodrassus Simon, 1878[1] |
| Type species | |
| L. femineus (Simon, 1873)
| |
| Species | |
|
11, see text | |
Leptodrassus is a genus of ground spiders that was first described by Eugène Simon in 1878.[2]
Description
The genus Leptodrassus is characterized by small, pale-colored gnaphosids measuring 2-6 mm in body length. Spiders in this genus have markedly enlarged anterior median eyes borne on a common, black patch, with eyes densely grouped around the anterior median eyes. The anterior lateral eyes touch both the anterior median eyes and posterior lateral eyes.[3]
The chelicerae have two promarginal and 0-2 retromarginal teeth. The labium is wider than long, and the fovea is indistinct or absent. Males lack a dorsal scutum on the opisthosoma.[3]
Species
As of September 2025, this genus includes 11 species:[1]
- Leptodrassus albidus Simon, 1914 – Azores, Canary Islands, Spain, Greece, Turkey, Israel
- Leptodrassus bergensis Tucker, 1923 – South Africa
- Leptodrassus croaticus Dalmas, 1919 – Croatia
- Leptodrassus diomedeus Caporiacco, 1951 – Italy
- Leptodrassus femineus (Simon, 1873) – Portugal, Bulgaria, Greece, Cyprus, Israel (type species)
- Leptodrassus fragilis Dalmas, 1919 – Algeria, Libya
- Leptodrassus incertus Banks, 1898 – Mexico
- Leptodrassus licentiosus Dalmas, 1919 – South Africa
- Leptodrassus punicus Dalmas, 1919 – Tunisia
- Leptodrassus strandi Caporiacco, 1947 – Ethiopia
- Leptodrassus tropicus Dalmas, 1919 – Sierra Leone
References
- ^ a b "Genus Leptodrassus". World Spider Catalog. Retrieved 25 September 2025.
- ^ Simon, E. (1878). Les arachnides de France. Librarie Encyclopediquede Roter.
- ^ a b Dippenaar-Schoeman, A.S.; Haddad, C.R.; Foord, S.H.; Lotz, L.N. (2021). The Gnaphosidae of South Africa. Part 2 (E-S). Version 1. South African National Survey of Arachnida Photo Identification Guide. p. 29. doi:10.5281/zenodo.7197672. Retrieved 25 September 2025. This article incorporates text available under the CC BY 4.0 license.