Dasyceras

Dasyceras; Temporal range: Sinemurian PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Cephalopoda
Subclass:	†Ammonoidea
Order:	†Ammonitida
Family:	†Juraphyllitidae
Genus:	†Dasyceras; Hyatt, 1900
Species
	None cataloged

Dasyceras is an early phylloceratid from the Sinemurian stage of the lower Jurassic, found in Europe.

The shell is evolute, compressed in section. Inner whorls are smooth, outer mature whorl develops coarse falcoid ribs that arise near the umbilical rim but to not pass over the rounded venter.

References[]

Notes

^ Sepkoski, Jack (2002). "Sepkoski's Online Genus Database". Retrieved 2014-05-28.
^ "Paleobiology Database - Dasyceras". Retrieved 17 December 2021.

Bibliography

Arkell et al., 1957. Mesozoic Ammonoidea, Treatise on Invertebrate Paleontology, Part L. Geological Society of America.

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[Sepkoski_Ceph-1] Sepkoski, Jack (2002). "Sepkoski's Online Genus Database". Retrieved 2014-05-28.

[fossilworks-2] "Paleobiology Database - Dasyceras". Retrieved 17 December 2021.

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