Trigonirhynchella Dagys 1963 (lamp shell)

Rhynchonellata - Rhynchonellida - Austrirhynchidae

Synonym: Trigonirhynchia Dagis 1961 [replaced name]

Full reference: A. S. Dagys. 1963. Upper Triassic brachiopods of the southern USSR 1-238

Parent taxon: Austrirhynchidae according to A. Williams et al. 2002

See also Dagys 1974 and Sepkoski 2002

Sister taxa: Austrirhynchia, Decurtella, Excavatorhynchia

Subtaxa: Trigonirhynchella attilina Trigonirhynchella hodsensis Trigonirhynchella trigona

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Type: Trigonirhynchia trigona

Ecology: stationary epifaunal suspension feeder


• Triassic of Australia (1 collection), China (1), Hungary (10), the Russian Federation (2)

Total: 14 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.

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