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Thisbites

Classification

    Phylum:  
Mollusca
    Class:  
Cephalopoda
    Order:  
Ceratitida
    Superfamily:  
Clydonitaceae
    Family:  
Thisbitidae
    Formal Genus Name and Reference:  
Thisbites MOJSISOVICS, 1893
    Type Species:  
T. agricolae


Images

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Fossil Image
Fig. 198,3. *T. agricolae, Carn., Alps, 3a,b, x1 (292*)


Synonyms



Geographic Distribution

Alps-Sicily-Himalaya-Timor


Age Range

    Beginning Stage in Treatise Usage:  
Carn.
    Beginning International Stage:  
Carnian
    Fraction Up In Beginning Stage:  
0
    Beginning Date:  
237
    Ending Stage in Treatise Usage:  
Nor.
    Ending International Stage:  
Norian
    Fraction Up In Ending Stage:  
100
    Ending Date:  
205.74


Description

Evolute to involute, whorl sides with single and bifurcating falcate ribs which terminate at ventrolateral nodes, venter with smooth keel. Suture simple, goniatitic to ceratitic




References



Museum or Author Information

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