†family Narthecoceratidae Flower 1958 (mollusk)

Cephalopoda - Dissidocerida - Narthecoceratidae

Parent taxon: Troedssonellaceae according to F.A. Zhuravleva 1994

See also Crick 1981, Flower 1958, Frey 1981 and Teichert et al. 1964

Sister taxa: none

Subtaxa: Donacoceras Donacoceratinae Farroceras Narthecoceras Narthecoceratinae

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Type: Narthecoceras

Ecology: fast-moving nektonic carnivore

Distribution:

• Silurian of Canada (3: Ontario, Quebec collections)

• Ordovician of Canada (11: Manitoba, Northwest Territories, Ontario, Quebec), United States (1: Ohio)

Total: 15 collections including 16 occurrences

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