Nahannagnostus Pratt 1992 (trilobite)

Trilobita - Agnostida - Diplagnostidae

Parent taxon: Diplagnostidae according to H. B. Whittington et al. 1997

See also Sepkoski 2002 and Westrop et al. 1996

Sister taxa: Acadagnostus, Agnostotes, Baltagnostus, Denagnostus, Diplagnostinae, Diplagnostus, Iniospheniscus, Linguagnostus, Litagnostus, Machairagnostus, Oedorhachis, Oidalagnostus, Pseudagnostus, Xestagnostus

Subtaxa: Nahannagnostus logani Nahannagnostus nganasanicus Nahannagnostus pratti

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Ecology: slow-moving epifaunal detritivore

Distribution:

• Ayusokkanian of Kazakhstan (4 collections)

• Cambrian of Canada (11: Newfoundland and Labrador, Yukon), China (9), the Russian Federation (1), South Korea (5), United States (13: South Dakota, Wyoming)

Total: 43 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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