†superfamily Porambonitacea Davidson 1853 (lamp shell)

Rhynchonellata - Pentamerida

Parent taxon: Syntrophiidina according to A. W. Owen and D. A. T. Harper 1982

Sister taxa: Camerelloidea, Porambonitoidea, Radkeina, Syntrophioidea

Subtaxa: none

Ecology: stationary epifaunal suspension feeder

Distribution: found only at Hindella-Cliftonia association, Langara Fm. (Ordovician of Norway)

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