Subfamily Halyphyseminae Loeblich and Tappan 1984 (foram)
Foraminifera - Astrorhizacea - Rhabdamminidae
Parent taxon: Rhabdamminidae according to A. R. Loeblich and H. Tappan 1988
Sister taxa: Bathysiphoninae, Dendrophryinae, Rhabdammininae
Subtaxa: Dendronina Halyphysema Nubeculariella
Ecology: stationary infaunal detritivore
Distribution: there are no occurrences of Halyphyseminae in the database