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 Subgenus Tachyta Kirby, 1837 Tachyta Kirby, 1837: 56. Type species: Tachyta picipes Kirby, 1837 (= Bembidium inornatum Say, 1823) by monotypy. Diversity. Worldwide, with 19 species in the Nearctic (five species), Neotropical (three species, only one of them endemic), Australian (five species), Oriental (four species), Palaearctic (two species), and Afrotropical (four species) Regions.