Tergomya - Archinacellida - Archinacellidae

Full reference: J. S. Peel. 1990. Morphology and systematic position of Tryblidium canadense Whiteaves, 1884 (Mollusca) from the Silurian of North America. Bulletin of the Geological Society of Denmark 38(1&2):43-51

Parent taxon: Archinacellidae according to J. S. Peel 1990

See also Sepkoski 2002

Sister taxa: Archinacella, Archinacellopsis, Barrandicella, Barrandicellopsis, Floripatella, Marekicella

Subtaxa: Guelphinacella canadense

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Ecology: epifaunal grazer

Distribution: found only at Hespeler (Silurian of Ontario)

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Specimen images are retrieved through the ePANDDA API.