†family Usloniidae Miklukho-Maklay 1963 (foram)
Fusulinata - Parathuramminida - Usloniidae
Parent taxon: Irregularinoidea according to B. Hayward et al. 2025
Sister taxa: Auroriidae, Cribrosphaeroididae, Eoirregularina, Irregularinidae
Subtaxa: none
Ecology: stationary semi-infaunal omnivore
Distribution: there are no occurrences of Usloniidae in the database