†subfamily Orthotetinae Waagen 1884 (lamp shell)
Strophomenata - Strophomenida - Strophomenidae
Parent taxon: Strophomenidae according to A. L. Oraspold 1956
See also Boucot and Johnson 1964
Sister taxa: Bellimurina, Chunanomena, Gosaukammerella, Iberomena, Leptaenoideinae, Nasutimena, Oepikinae, Opikina, Oxostrophomena, Rafinesquinae, Septomena, Strophomeninae
Subtaxa: none
Ecology: stationary epifaunal suspension feeder
Distribution: there are no occurrences of Orthotetinae in the database