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 6RB57 (Emerton, 1882) Emerton 1882 [249,668,1253,1280] Arachnida Linyphiidae Mermessus Animalia Araneae 29 78 Arthropoda species trilobatus  CHOROTYPE. — OLA. MACROHABITAT. — Wetlands. NOTES. — New record for Aosta Valley.