Hesperonomia subtransversa Ulrich and Cooper 1938 (lamp shell)

Rhynchonellata - Orthida - Hesperonomiidae

Full reference: E. O. Ulrich and G. A. Cooper. 1938. Ozarkian and Canadian Brachiopoda. Geological Society of America Special Paper 13(8):1-323

Belongs to Hesperonomia according to J. Hansen and L. E. Holmer 2011

See also Ulrich and Cooper 1938

Sister taxa: Hesperonomia antelopensis, Hesperonomia crassa, Hesperonomia nemea, Hesperonomia orientalis, Hesperonomia planidorsalis, Hesperonomia uzunbulakensis

Ecology: stationary epifaunal suspension feeder

Distribution:

• Ordovician of United States (4: Nevada, Tennessee collections)

Total: 4 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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