Adoretus compressus male genitalia, caudal view; photo by E.L. Engasser
Adoretus compressus male genitalia, lateral view; photo by E.L. Engasser
Adoretus sinicus male genitalia, caudal view; photo by E.L. Engasser
Adoretus sinicus male genitalia, lateral view; photo by E.L. Engasser
Anomala albopilosa male genitalia, dorsal view; photo by E.L. Engasser
Anomala albopilosa male genitalia, lateral view; photo by E.L. Engasser
Anomala cuprea male genitalia, dorsal view; photo by E.L. Engasser
Anomala cuprea male genitalia, lateral view; photo by E.L. Engasser
Anomala orientalis male genitalia, dorsal view; photo by E.L. Engasser
Anomala orientalis male genitalia, lateral view; photo by E.L. Engasser
Anomala sulcatula male genitalia, lateral view; photo by E.L. Engasser
Anomala sulcatula male genitalia, dorsal view; photo by E.L. Engasser
Anomala viridana male genitalia, dorsal view; photo by E.L. Engasser
Anomala viridana male genitalia, lateral view; photo by E.L. Engasser
Canthon humectus male genitalia, caudal view; photo by E.L. Engasser
Canthon humectus male genitalia, lateral view; photo by E.L. Engasser
Canthon indigaceus male genitalia, caudal view; photo by E.L. Engasser
Canthon indigaceus male genitalia, lateral view; photo by E.L. Engasser
Canthon pilularius male genitalia, caudal view; photo by E.L. Engasser
Canthon pilularius male genitalia, lateral view; photo by E.L. Engasser
Catharsius molossus male genitalia, dorsal view; photo by E.L. Engasser
Catharsius molossus male genitalia, lateral view; photo by E.L. Engasser
Copris incertus male genitalia, dorsal view; photo by E.L. Engasser
Copris incertus male genitalia, lateral view; photo by E.L. Engasser
Copris remotus male genitalia, dorsal view; photo by E.L. Engasser
Copris remotus male genitalia, lateral view; photo by E.L. Engasser
Cotinis mutabilis male genitalia, dorsal view; photo by E.L. Engasser
Cotinis mutabilis male genitalia, lateral view; photo by E.L. Engasser
Cyclocephala pasadenae male genitalia, caudal view; photo by E.L. Engasser
Cyclocephala pasadenae male genitalia, lateral view; photo by E.L. Engasser
Dichotomius carolinus male genitalia, dorsal view; photo by E.L. Engasser
Dichotomius carolinus male genitalia, lateral view; photo by E.L. Engasser