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Arpadites
Classification
Phylum:
Mollusca
Class:
Cephalopoda
Order:
Ceratitida
Superfamily:
Clydonitaceae
Family:
Arpaditidae
Formal Genus Name and Reference:
Arpadites Mojsisovics, 1879, *Am. arpadis Mojs., 1870, SD Hyatt & SMITH, 1905
Type Species:
Am. arpadis Mojs., 1870, SD Hyatt & SMITH, 1905
Images
(Click to enlarge in a new window)
Fig. 193,12. *A. arpadis (Mojs.), Ladin., Alps, 12a.b, X0.7 (293*)
Synonyms
Geographic Distribution
Alps, Italy, Balkan, Himalaya, Japan
Age Range
Beginning Stage in Treatise Usage:
M.Trias.(Ladin.)
Beginning International Stage:
Ladinian
Fraction Up In Beginning Stage:
0
Beginning Date:
241.46
Ending Stage in Treatise Usage:
U.Trias.(Carn.)
Ending International Stage:
Carnian
Fraction Up In Ending Stage:
100
Ending Date:
227.3
Description
Compressed, discoidal, evolute, with radial or faintly sigmoidal ribs, ventral keels continuous, smooth, generally umbilical tubercles but lateral and ventrolateral tubercles may occur also. Suture ceratitic with 2 lateral lobes
References
Museum or Author Information
Classification
Phylum:
Mollusca
Class:
Cephalopoda
Order:
Ceratitida
Superfamily:
Clydonitaceae
Family:
Arpaditidae
Formal Genus Name and Reference:
Arpadites Mojsisovics, 1879, *Am. arpadis Mojs., 1870, SD Hyatt & SMITH, 1905
Type Species:
Am. arpadis Mojs., 1870, SD Hyatt & SMITH, 1905
Images
(Click to enlarge in a new window)
Fig. 193,12. *A. arpadis (Mojs.), Ladin., Alps, 12a.b, X0.7 (293*)
Synonyms
Geographic Distribution
Alps, Italy, Balkan, Himalaya, Japan
Age Range
Beginning Stage in Treatise Usage:
M.Trias.(Ladin.)
Beginning International Stage:
Ladinian
Fraction Up In Beginning Stage:
0
Beginning Date:
241.46
Ending Stage in Treatise Usage:
U.Trias.(Carn.)
Ending International Stage:
Carnian
Fraction Up In Ending Stage:
100
Ending Date:
227.3
Description
Compressed, discoidal, evolute, with radial or faintly sigmoidal ribs, ventral keels continuous, smooth, generally umbilical tubercles but lateral and ventrolateral tubercles may occur also. Suture ceratitic with 2 lateral lobes