Monographic Revision of the Genus Hoplopyga Thomson, 1880 (Coleoptera: Scarabaeidae: Cetoniinae: Gymnetini)

Authors

Jennifer M. Shaughney, University of Nebraska-LincolnFollow

First Advisor

Brett C. Ratcliffe

Date of this Version

5-2015

Comments

A THESIS Presented to the Faculty of The Graduate College at the University of Nebraska In Partial Fulfillment of Requirements For the Degree of Master of Science, Major: Entomology, Under the Supervision of Professor Brett C. Ratcliffe. Lincoln, Nebraska: May 2015

Copyright 2015 Jennifer Shaughney

Abstract

A comprehensive revision of the genus Hoplopyga Thomson, 1880 is presented. Eighteen species are redescribed and two new species are described. A key for identification, distribution maps, and images of the 20 species are provided. Hoplopyga ruteri Antoine is removed from the genus and placed in junior synonymy with Macrocranius similis Schürhoff. Lectotypes are designated for Hoplopyga brasiliensis (Gory and Percheron), Hoplopyga corumbana Schürhoff, and Hoplopyga multipunctata (Gory and Percheron). The following new synonyms are established: Hoplopyga lucidiventris (Thomson) is Hoplopyga foeda (Schaum); Hoplopyga spurca (Janson) is Hoplopyga liturata (Olivier); Hoplopyga monacha (Gory and Percheron) and Hoplopyga rubida (Gory and Percheron) are Hoplopyga singularis (Gory and Percheron). Hoplopyga pseudomiliaris Shaughney and Ratcliffe from Guatemala and Hoplopyga riparia Shaughney and Ratcliffe from Peru and Brazil are described as new species.