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Epicanites

Classification

    Phylum:  
Mollusca
    Class:  
Cephalopoda
    Order:  
Prolecanitida
    Superfamily:  
Prolecanitoidea
    Family:  
Daraelitidae
    Formal Genus Name and Reference:  
Epicanites SCHINDEWOLF, 1926b, p. 75
    Type Species:  
Paraprolecanites Sandbergeri SCHMIDT, 1925, p. 544, OD


Images

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Fig. 121,2. *E. sandbergeri (Schmidt), upper Visean, Algeria, diameter approximately 10 mm (Miller & Furnish, 1940b, adapted from Dollé, 1912).


Synonyms

Paraprolecanites; Librovitchites


Geographic Distribution

Ireland, England, France, Spain, Germany, Morocco, Algeria, Russia (Urals, Verkhoian), Kazakhstan (Southern Urals), Mongolia (Gobi Tian Shan), China (Xizang, Xinjiang, Ningxia, Guangxi), USA (Oklahoma)


Age Range

    Beginning Stage in Treatise Usage:  
Mississippian (upper Visean)
    Beginning International Stage:  
Visean
    Fraction Up In Beginning Stage:  
66
    Beginning Date:  
335.91
    Ending Stage in Treatise Usage:  
Mississippian (Serpukhovian)
    Ending International Stage:  
Serpukhovian
    Fraction Up In Ending Stage:  
100
    Ending Date:  
323.4


Description

Incompletely known taxon, similar to Boesites but lateral lobe smaller than ventral and only slightly larger than two adjacent umbilical lobes (both external). Lobe serration absent or faint. Sutural formula: (V2 V1 V2 ) LUU1 U2 :I(D1 D1 ) [Russian]. Eight named species. [Primitive features, such as smooth to faintly serrate lobes and approximation to bilateral symmetry of umbilical saddles (latter, type species only) are at least partially a function of small size.]




References



Museum or Author Information

Miller & Furnish, 1940b, adapted from Dollé, 1912