GANGANOMALA SALTINI RATCLIFFE, JAMESON, AND ZORN, A NEW GENUS AND SPECIES OF ANOMALINI (COLEOPTERA: SCARABAEIDAE: RUTELINAE) FROM BANGLADESH AND NEPAL, WITH A REVISED CIRCUMSCRIPTION OF THE TRIBE

摘要

Ganganomala saltini Ratcliffe, Jameson, and Zorn, a new genus and new species of Anomalini (subtribe Anomalina), is described from Bangladesh and Nepal. To place the new genus within the context of the tribe and subtribe, we provide a key to the four subtribes of world Anomalini, a list of comparative characters and character states for diagnosis and classification of Old World Anomalina, and comparative diagnostic characters for genera of Old World Anomalina. Circumscription, description, diagnosis, and illustrations for the new genus and species are provided. As a result of this research, the Anomalina includes 50 genera and subgenera, and advances our understanding of global anomaline biodiversity.