Home Start ID Data Geo-diversity Taxo-diversity Species list Training Jump to Subfamilies AENICTINAE AMBLYOPONINAE CERAPACHYINI DORYLINAE FORMICINAE LEPTANILLINAE MYRMICINAE PONERINAE PROCERATIINAE PSEUDOMYRMICINAE Genera Acropyga Aenictus Amblyopone Anomalomyrma Anoplolepis Camponotus Cerapachys Dorylus Lasius Leptanilla Plagiolepis Polyergus Polyrhachis Ponera Prenolepis Proceratium Protanilla Sources Credits Lasinii Tribe Photo by Erin Prado AntWeb.org Thorax slender, PN and MN forming a "roof" in profile view dview: Photo by Erin Prado AntWeb.org - Coxa I entirely visible - Posterior part of Mn covers the PP in all its anterior width - PN is the hat and Mn is the stand (do you see... the morel!) Antennae with 11 segments Japan Photo by Pile-0u-Face 2011 Rear tibia no long: HTL/CW < 1,50 Scapus very long: SL/CL < 1,10 MN and PP only partially fused Whole Palaearctic Austrolasius Cautolasius Chthonolasius Dendrolasius Lasius s. str. Prenolepis (nitens) O. Ruiz Rear tibia not long: HTL/CW < 1,50 Scapus very long: SL/CL > 1,13 MN and PP well fused Hungary, South Slovakia, South Austria nitens sp. O. Ruiz Posterior extremities of the cranium angular. Vertex notched in the middle or at least planar Frontal groove (Fg) forms a marked protrusion from the top of the vertex to the upper edge of the ∆fr. Face like Pheidole pallidula Eyes reduced, just above the posterior horizon of the antennal sockets East Asia, Japan jiangxiensis kinomurai,nipponensis paleartica,sauteri,yaeyamensis