Cylindronotum Cylindronotum aeneum Stenonotum Cylindronotum Micragra Cylindronotum Agra Agra Pseudometabletus Pseudometabletus nevermanni Metabletus Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico Bousquet, Yves ZooKeys 2012 2012-11-28 245 1 1722 6278DEAA-7499-C2B8-4319-2852F19F585D Putzeys, 1845 Putzeys 1845 Hexapoda Carabidae Cylindronotum GBIF Animalia Cylindronotum Coleoptera 833 834 Arthropoda genus   CylindronotumPutzeys, 1845a: 22. Type species:  Cylindronotum aeneumPutzeys, 1845 by monotypy. Etymology. From the Greek cylindros(roller, cylinder) and notos(back, upper surface), probably alluding to the cylindrical pronotum (" corselet... presque cylindrique") of the adult [neuter].  StenonotumLacordaire, 1854: 107. Unnecessary replacement name for  CylindronotumPutzeys, 1845. Etymology. From the Greek stenos(narrow) and notos(back, dorsum) [neuter].  MicragraChaudoir, 1873b: 155. Unnecessary replacement name for  CylindronotumPutzeys, 1845. Etymology (original). From the Greek micros(small) and the generic name  Agra[ q.v.], alluding to the resemblance of adults of these small insects to those of  Agra(" ces petits insectes, qui ont le facies des Agra") [feminine].  PseudometabletusLiebke, 1930: 722. Type species:  Pseudometabletus nevermanniLiebke, 1930 by original designation. Synonymy established by Erwin (2004: 22). Etymology. From the Greek pseudos(fallacy, lie) and the generic name  Metabletus[ q.v.] [masculine].  Diversity. Seven Neotropical species, of which one reaches southeastern Texas.  Identification. This genus has not been revised in modern times and such work would be useful.