Potamidae Ortmann, 1896
Candidiopotamon kumejimense Minei, 1973
Candidiopotamon okinawense Minei, 1973
Candidiopotamon rathbunae (De Man, 1914)
Candidiopotamon rathbuni
Candidiopotamon tokashikense Naruse, Segawa & Aotsuka, 2007