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 Cylindrocharis Casey, 1918 Cylindrocharis Casey, 1918: 326. Type species: Feronia rostrata Newman sensu Casey, 1918 (= Pterostichus acutipes acutipes Barr, 1971) by original designation. Etymology. From the Greek cylindros (roller, cylinder) and charis (grace, beauty), probably alluding to the more or less cylindrical appearance of adults of these nice carabids [feminine]. Diversity. Three species in the Appalachian region. Identification. Barr (1971a) revised the species.