See text Chilostomellacea Chilostomelloidea is a superfamily of foraminifera in the order Rotaliida.

[1] They are found in sediments of Early Cretaceous (Barremian) to the present.

Chambers may be somewhat enveloping, and attached forms may uncoil in the adult.

The test wall is made of optically granular perforate hyaline (glassy) oblique calcite.

The superfamily Chilostomelloidea consists of the following families:[1]