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Uhligella
Classification
Phylum:
Mollusca
Class:
Cephalopoda
Order:
Ammonitida
Superfamily:
Desmocerataceae
Family:
Desmoceratidae
Formal Genus Name and Reference:
Uhligella JACOB, 1907, p. 293
Type Species:
Desmoceras clansayense Jacob, 1905, p. 403, SD KILIAN, 1907, p. 63
Images
(Click to enlarge in a new window)
Fig. 61, 3a-c. *U. clansayensis (ЈАСОв), Lower Albian, France, a, paratype, X (Jacob, 1905), b, c, holotype, X1 (Casey, 1961d)."
Synonyms
Geographic Distribution
Europe, northern Africa, Venezuela
Age Range
Beginning Stage in Treatise Usage:
Lower Cretaceous (Upper Aptian)
Beginning International Stage:
Aptian
Fraction Up In Beginning Stage:
66
Beginning Date:
115.99
Ending Stage in Treatise Usage:
Lower Cretaceous (Middle Albian)
Ending International Stage:
Albian
Fraction Up In Ending Stage:
50
Ending Date:
106.85
Description
High-whorled, with venter broadly or narrowly rounded, sides slightly convex to flat, and section typically broadest near umbilical edge, constrictions irregular and shallow, early whorls with strong or weak, sinuous, rounded main ribs distinctly raised into umbilical bullae, with several intercalated ribs, outer whorls smooth
References
Museum or Author Information
Classification
Phylum:
Mollusca
Class:
Cephalopoda
Order:
Ammonitida
Superfamily:
Desmocerataceae
Family:
Desmoceratidae
Formal Genus Name and Reference:
Uhligella JACOB, 1907, p. 293
Type Species:
Desmoceras clansayense Jacob, 1905, p. 403, SD KILIAN, 1907, p. 63
Images
(Click to enlarge in a new window)
Fig. 61, 3a-c. *U. clansayensis (ЈАСОв), Lower Albian, France, a, paratype, X (Jacob, 1905), b, c, holotype, X1 (Casey, 1961d)."
Synonyms
Geographic Distribution
Europe, northern Africa, Venezuela
Age Range
Beginning Stage in Treatise Usage:
Lower Cretaceous (Upper Aptian)
Beginning International Stage:
Aptian
Fraction Up In Beginning Stage:
66
Beginning Date:
115.99
Ending Stage in Treatise Usage:
Lower Cretaceous (Middle Albian)
Ending International Stage:
Albian
Fraction Up In Ending Stage:
50
Ending Date:
106.85
Description
High-whorled, with venter broadly or narrowly rounded, sides slightly convex to flat, and section typically broadest near umbilical edge, constrictions irregular and shallow, early whorls with strong or weak, sinuous, rounded main ribs distinctly raised into umbilical bullae, with several intercalated ribs, outer whorls smooth