ClassiIication, Natural History, and Evolution oI the SubIamily Peloniinae OPITZ (Coleoptera, Cleroidea, Cleridae). Part XIII. The New World genera oI checkered beetles of the Labasiella complex Author Opitz, Weston Research Associate, Florida State Collection of Arthropods, Division of Plant Industry / Entomology, Florida Department of Agriculture and Consumer Services, text Linzer biologische Beiträge 2019 2019-07-26 51 1 127 170 journal article 22873 10.5281/zenodo.3762392 78871bd6-f4f5-4104-a5f6-f333d3054bec 0253-116X 3762392 Key to genera of the Labasiella complex 1 Antenna comprised of 10 antennomeres.................................................. Amphelissus OPITZ - Antenna comprised of 11 antennomeres..............................................................................2 2 Epipleuron with epipleural angle ( Fig. 66 )..........................................................................3 - Epipleuron without epipleural angle....................................................................................4 3 Terminal maxillary and labial palpomeres triangular ............................ Oncochelyna OPITZ - Terminal maxillary and labial palpomeres rectangulate ............................ Macilentus OPITZ 4 Pronotal sides coarsely sculptured.......................................................................................5 - Pronotal sides not coarsely sculptured.................................................................................6 5 Coarse sculpturing on pronotal sides round.............................................. Inconnexus OPITZ - Coarse sculpturing on pronotal sides oblong......................................... Silvanoclerus OPITZ 6 Ungues with denticles .................................................................................. Pelmatus OPITZ - Ungues without denticles ...................................................................... Labasiella SPINOLA