Genitale Männchen  
                                                                                                                                                                                      

Rhantus riedeli Balke, 2001
Familie: Dytiscidae
Größe: 10,4 mm
Fundort: Indonesien, Irian Jaya, Manokwari-Prov., Ransiki,1900 m
 leg. det. A.Skale, 2007
Foto: U.Schmidt, 2007; Coll. A.Skale