Xestosina arguta Cooper 1983 (lamp shell)

Rhynchonellata - Terebratulida - Postepithyrididae

Full reference: G. A. Cooper. 1983. The Terebratulacea (Brachiopoda) Triassic to Recent: a study of the brachidia (loops). Smithsonian Contributions to Paleobiology 50:1-290

Belongs to Xestosina according to C. Y. Mahboubi et al. 2021

See also Cooper 1983

Sister taxa: Xestosina portlandica, Xestosina sera, Xestosina subsella, Xestosina suprajurensis, Xestosina thurmanni

Type specimen: USNM 92030, a shell. Its type locality is Mont-le-Vernois, Haute SaƓne, which is in a Kimmeridgian carbonate limestone in France.

Ecology: stationary low-level epifaunal suspension feeder

Distribution:

• Jurassic of Algeria (1 collection), France (3)

Total: 4 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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