Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico Author Bousquet, Yves Agriculture and Agri-Food Canada, Central Experimental Farm, Ottawa, Ontario, Canada bousquety1@yahoo.com text ZooKeys 2012 2012-11-28 245 1 1722 http://dx.doi.org/10.3897/zookeys.245.3416 journal article http://dx.doi.org/10.3897/zookeys.245.3416 1313-2970-245-1 FFFF52503A0AFF882450FFB66D45FF8E 578462 Tribe Dyschiriini Kolbe, 1880 Dyschiriini Kolbe, 1880: 266. Type genus: Dyschirius Bonelli, 1810. Diversity. Worldwide, with about 300 species arrayed in nine genera: Akephorus (two species), Clivinopsis Bedel (three species in northern Africa, Kazakhstan, and Turkmenistan), Cribrodyschirius Bruneau de Mire (seven species in Africa, Madagascar, and Asia), Dyschirius (about 255 species), Neodyschirius Kult (one Afrotropical species), Reicheiodes Ganglbauer (16 Palaearctic species, including the Himalayas), Setodyschirius Fedorenko (13 species from Australia), Torretassoa Schatzmayr (one species in Egypt and Yemen), and Caledyschirius Bulirsch (five species in New Caledonia). The Northern Hemisphere is well represented with about 220 species (73.5% of the world fauna).