†Cyrtina hamiltonensis Hall 1857 (lamp shell)
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Rhynchonellata - Spiriferinida - Cyrtinidae
Alternative combination: Cyrtia hamiltonensis
Belongs to Cyrtina according to R. L. Ellison 1965
See also Hall 1857, Hall 1867 and Walcott 1884
Sister taxa: Cyrtina (Cyrtina), Cyrtina billingsi, Cyrtina bouchardi, Cyrtina burlingtonensis, Cyrtina davidsoni, Cyrtina katzeri, Cyrtina minuta, Cyrtina varia, Cyrtina walteri
Ecology: stationary low-level epifaunal suspension feeder
Distribution:
• Devonian of Canada (8: Manitoba, Ontario collections), Colombia (1), United States (137: Indiana, Michigan, New York, Ohio, Pennsylvania)
Total: 146 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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