Class: Rotaliata    Subclass: Rotaliana    Order: Buliminida    Family: Siphogenerinoididae
Saidovina Haman, 1984

Saidovina amygdalaeformis
(Brady, 1881)
identified by scientist   
Quaternary
Micronesia + Philippine Basin

Saidovina karreriana
(Brady, 1881)
identified by scientist   
Quaternary
Sea of Japan and around

Saidovina subangularis
(Brady, 1881)
identified by scientist   
Quaternary
Micronesia + Philippine Basin