Species:
Siphoninoides laevigata >
Genus:
Siphoninoides >
Subfamily:
Siphoninoidinae >
Family:
Siphoninidae >
Superfamily:
Siphoninoidea >
Order:
Rotaliida >
Subclass:
Rotaliana >
Class:
Globothalamea >
Phylum:
Foraminifera >
Kingdom:
Chromista >
Unranked:
Biota >