Luphocemus

Luphocemus
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Mygalomorphae
Family: Theraphosidae
Genus: Luphocemus
Denis, 1960
Species

See text.

Luphocemus is a genus of small to medium sized tarantulas with a robust body.[1]

Taxonomy

The genus was first described in 1960 when it was placed in the family Barychelidae. The only species was Luphocemus insidiosus.[2] In 1965, the genus was sunk into Harpactirella, and L. insidiosus became Harpactirella insidiosa. In 2022, H. insidiosa was considered to be a synonym of Ischnocolus elongatus, so Luphocemus became a synonym of Ischnocolus.[3] In 2026, the genus was resurrected with two species, the original L. insidiosus plus L. elongata. They can be differentiated by their morphological characteristics and their lifestyle. They construct a tube burrow which is lined with dense web, and has side chambers and a small turret around the entrance.[1]

Species

As of March 2026, this genus contained two species, both found in Morocco:[3]

  • Luphocemus elongatus (Simon, 1873)
  • Luphocemus insidiosus Denis, 1960

References

  1. 1 2 Korba, Jan; Opatova, Vera (2026-05-01). "Out of North Africa: Evolution and biogeography of Afro-Arabian dwarf tarantulas (Theraphosidae, Ischnocolinae)". Molecular Phylogenetics and Evolution. 218 108559. doi:10.1016/j.ympev.2026.108559. ISSN 1055-7903.
  2. ↑ Denis, J. (1960). "Notes d'aranéologie marocaine. VIII. Un barychélide nouveau du Maroc". Bulletin de la Société des Sciences Naturelles et Physiques du Maroc (in French). 39 (3–4): 185–189. Retrieved 2026-03-28 – via World Spider Catalog.
  3. 1 2 "Gen. Luphocemus Denis, 1960". World Spider Catalog. Retrieved 2026-03-29.