Ecdyceras
Ecdyceras Temporal range: Middle -?Late Ordovician
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Phylum: | Mollusca
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Genus: | Ecdyceras Flower, 1941
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Ecdyceras is a genus in the Ascocerida doubtfully assigned to the Hebetoceratidae. It somewhat resembles .[1]
References[]
- ^ Furnish, W.M.; Glenister, B.F. (1964). "Nautiloidea – Ascocerida". In Moore, R.C. (ed.). Treatise on Invertebrate Paleontology, Part K, Mollusca 3 – Mollusca. Treatise on Invertebrate Paleontology. Kansas, MO: Geological Society of America and University of Kansas Press. p. xxviii + 519 p., 361 fig. ISBN 0-8137-3011-2.
Categories:
- Prehistoric nautiloid genera
- Ordovician cephalopods
- Ordovician cephalopods of North America
- Middle Ordovician first appearances
- Late Ordovician extinctions
- Prehistoric nautiloid stubs