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 Oncochelyna barrigai ( SOLERVICENS , 2004) ( Figs 15 , 41 , 71 , 91 ) Exochonotus barrigai SOLERVICENS 2004: 31 . Holotype: ♂. ARGENTINA , Prov. Córdoba, Cruz del Eje, I feb 1998 , leg. J. E. Barriga ( MNNC ). Allotype : Same locality as the holotype ( MNNC ). Paratype : one specimen from Argentina, Provincia de Santiago del Estero , Añatuya ( JEBC ). OPITZ 2017a: 73 . Diagnosis: The unicolorous characteristic (castaneous) of the elytral disc will distinguish these beetles from O. tuberculata . Description: This species was adequately described and illustrated by SOLERVICENS (2004: 31) . Additional characteristics involve: Antenna as in Fig. 15 , pronotum as in Fig. 41 , elytral asetiferous punctation striate, elytral 2° setae prominent, epipleural margin serrulate at elytral distal 1/4 th, and habitus as in Fig. 91. Variation: Size: Length 4.0-5.0 mm; width 1.3-2.0 mm. Other than body size, the available specimens were quite homogeneous. Distribution ( Fig.71 ): In addition to the holotype and allotype , I examined 2 specimens from: Argentina : Provincia de Tucumản, Departamento de Burruyacủ, 7 de Abril, 14-27-I-1981 , R. Golbach. Specimens are deposited in IMLA, JEBC, MNNC, and WOPC.