†subfamily Triemilomatellinae Schallreuter 1974 (ostracod)
Ostracoda - Palaeocopida - Hollinidae
Parent taxon: Hollinidae according to R. Schallreuter et al. 2007
Sister taxa: Abditoloculina, Acanthobolbina, Adelphobolbina, Bisacculus, Ctenobolbina, Ctenoloculina, Eohollina, Falsipollex, Falsipollicinae, Flaccivelum, Geffenites, Hanaites, Hollina, Janischewskya, Parabolbina, Proplectrum, Ruptivelum, Subligaculum, Subtella, Triemilomatella, Winchellatia
Subtaxa: Grammolomatella
Ecology: epifaunal suspension feeder
Distribution:
• Silurian of Australia (1 collection), United States (1: Oklahoma)
• Ordovician of the Russian Federation (1)
Total: 3 collections each including a single occurrence