Holopeidae

†Holopeidae is an extinct family of paleozoic gastropod mollusks. These molluscs were stationary epifaunal suspension feeders.

This family is unassigned to superfamily. This family has no subfamilies.

Genera
Genera in the family Holopeidae include:
 * Cyclora
 * Eopagodea
 * Holopea J. Hall, 1847
 * Pachystrophia Perner, 1903
 * Ptychonema Perner, 1903
 * Raphistomina Ulrich & Scofield, 1897
 * Sinutropis Perner, 1903 but in family Euomphalidae
 * Umbospira Perner, 1903