Perigeyerella tricosa Grant 1976 (lamp shell)

Strophomenata - Orthotetida - Meekellidae

Full reference: R. E. Grant. 1976. Permian brachiopods from southern Thailand. Paleontological Society Memoir 9:1-269

Belongs to Perigeyerella according to S. Z. Shen and G. R. Shi 2007

See also Grant 1976

Sister taxa: Perigeyerella chenxianensis, Perigeyerella costellata, Perigeyerella elongata, Perigeyerella fastigiata, Perigeyerella guangxiensis, Perigeyerella miriae, Perigeyerella obesa, Perigeyerella raffaellae, Perigeyerella rutehiana, Perigeyerella zhinanensis

Type specimen: USNM 211868, a valve (Ventral valve)

Ecology: stationary low-level epifaunal suspension feeder

Distribution:

• Permian of China (3 collections), Thailand (4)

Total: 7 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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