Proagnostus Butts 1926 (artiopod)

Artiopoda - Agnostida - Ammagnostidae

Synonym: Agnostascus Öpik 1967

Parent taxon: Ammagnostinae according to J. B. Jago et al. 2004

See also Jell and Adrain 2002, Öpik 1967, Sepkoski 2002 and Whittington et al. 1997

Sister taxon: Ammagnostus

Subtaxa: Proagnostus bulbus

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Type: Proagnostus bulbus

Ecology: slow-moving epifaunal detritivore

Distribution:

• Cambrian of Australia (3 collections), Canada (1: Yukon), China (27), Greenland (7), India (2), Kazakhstan (3), United States (4: Alabama, Utah, Wisconsin, Wyoming)

Total: 47 collections including 48 occurrences

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Specimen images are retrieved through the ePANDDA API.


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