Prosoma 1.8 mm long. Characters as in female.Body length male: 4.4 mm
Prosoma whitish, 1.6 mm long. Eyes not ringed with blak, AME very reduced, PME 2 diameters apart. Chelicerae with 3 teeth on promargin, and behind with numerous teeth. Legs yellowish.Body length female: 4.1 mm
Only one male and one female known. In cave.
Troglobiont species (Mammola et al. 2018)
Ballarin F (2020) Domitius culsu sp. nov. (Araneae, Nesticidae), a new troglobiont spider from Italy with notes on Italian nesticids of the genus Domitius Ribera, 2018. Journal of Cave and Karst Studies 82: 82-94
Pantini P, Isaia M (2019) Araneae.it: the online catalog of Italian spiders, with addenda on other arachnid orders occurring in Italy (Arachnida: Araneae, Opiliones, Palpigradi, Pseudoscorpionida, Scorpiones, Solifugae). http://araneae.it. Fragmenta Entomologica 51: 127-152