The identity of three South American " smiliine " treehoppers (Hemiptera, Membracidae) and related taxonomic changes, including description of a new genus in Thuridini Author McKamey, Stuart H. text ZooKeys 2017 678 65 72 http://dx.doi.org/10.3897/zookeys.678.10340 journal article http://dx.doi.org/10.3897/zookeys.678.10340 1313-2970-678-65 DFA81FED09334C5EB58BEC908CE2819B DFA81FED09334C5EB58BEC908CE2819B Antianthe atromarginata (Goding) comb. n. Figs 13-16 Cyrtolobus (Atymna) atromarginata Goding, 1928: 137 [sp. n.]. Atymna atromarginata ; Plummer 1938 : 237 Material examined. Holotype (USNM). Abdomen, left forewing, and both extended humeral angles missing. The species was described from Ecuador, Guayas Prov., Cerro Manglaralto (Fig. 16). Goding's holotype is probably a junior of A. expansa (Germar), which is also recorded from Ecuador. Wallace (2011) removed Antianthe Fowler from Smiliini . The holotype labels (Fig. 16) erroneously spell the species as "marginata" but the species description and locality match the published name " atromarginata ." The same mistake (and same missing prefix) was made with the holotype (USNM) labels of Cymbomorpha atromaculata Goding. Figures 13-16. Antianthe atromarginata (Goding), comb. n., holotype. 13-15 Habitus in anterior, dorsal, and lateral views, respectively. Note that the extended humeral angles are broken off 16 Holotype labels.