Author: General, D.E.M. Year: 2015 DOI: 10.25849/myrmecol.news_021:131 Title: Aretidris, a new genus of ants (Hymenoptera: Formicidae: Myrmicinae) from the mountains of Luzon Island, Philippines Journal: Myrmecological News Volume: 21 Pages: 131-136 URL: www.myrmecologicalnews.org Keywords: Aretidris buenaventei, Aretidris clousei, new genus, new species, ants, Formicidae, Philippines, identification key. Abstract: A new genus of myrmicine ants, with two new species, is described from the Philippines. Aretidris gen.n. comprises ground-foraging ants apparently restricted to elevations above 900 meters a.s.l. on Luzon Island. Two new species, Aretidris buenaventei sp.n. and Aretidris clousei sp.n., are described. An identification key and a brief discussion are provided. Publisher: The Austrian Society of Entomofaunistics ISSN: Print: 1994-4136 - Online: 1997-3500