Anastrophia grossa Amsden 1958 (lamp shell)

Rhynchonellata - Pentamerida - Parastrophinidae

Full reference: T. W. Amsden. 1958. Stratigraphy and paleontology of the Hunton Group in the Arbuckle Mountain Region. Part II - Haragan articulate brachiopods. Oklahoma Geological Survey Bulletin 78:1-144

Belongs to Anastrophia according to T. W. Amsden 1958

Sister taxa: Anastrophia (Grayina), Anastrophia deflexa, Anastrophia kurdaica, Anastrophia magnifica, Anastrophia verneuili

Type specimen: OU-943. Its type locality is C1-O; near old Hunton townsite, which is in a Lochkovian deep subtidal ramp marl in the Haragan Formation of Oklahoma.

Ecology: stationary epifaunal suspension feeder


• Devonian of United States (4: Oklahoma collections)

• Silurian to Devonian of United States (1: Oklahoma)

Total: 5 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.

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