†family Austrotrillinidae Loeblich and Tappan 1986 (foram)

Tubothalamea - Miliolida - Austrotrillinidae

Parent taxon: Miliolina according to W. Kiessling 2003

See also Loeblich and Tappan 1988

Sister taxa: Alveolinacea, Baisalinidae, Cornuspiroidea, Fabulariidae, Hoyenella, Inaequalina, Lachlanella, Meandropsinidae, Meandrospiridae, Miliolacea, Rhapydioninidae, Sinoloculina, Soritacea, Soritoidea, Squamulinacea

Subtaxa: Austrotrillina Brebina Reticulogyra

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Ecology: stationary epifaunal deposit feeder

Distribution:

• Miocene of India (4 collections), Indonesia (1), Iran (2), Kenya (1), Libya (1), Malaysia (1), the Marshall Islands (1)

• Oligocene of Iran (3), Italy (1), Malta (4)

• Paleocene of Iraq (10)

Total: 29 collections each including a single occurrence

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