Regional catalogue of the spiders (Arachnida, Araneae) of Aosta Valley (NW Italy) Paschetta, Mauro Christille, Claretta Marguerettaz, Fabio Isaia, Marco Zoosystema 2016 2016-03-31 38 1 49 125 478X3 (Clerck, 1757) Clerck 1757 [949,1318,509,536] Arachnida Nesticidae Nesticus Animalia Araneae 44 93 Arthropoda species cellulanus  CHOROTYPE. — OLA. MACROHABITAT. — Caves.