Gecarcinucidae Rathbun, 1904
Sayamia bangkokensis (Naiyanetr, 1982)
Sayamia germaini (Rathbun, 1902)
Sayamia maehongsonensis (Naiyanetr, 1987)
Sayamia melanodactylus Ng, 1997
Sayamia sexpunctata (Lanchester, 1906)
