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Innapora

Classification

    Phylum:  
Cnidaria
    Class:  
Anthozoa
    Subclass:  
Tabulata
    Order:  
Heliolitida
    Suborder:  
Heliolitina
    Superfamily:  
Proporicae
    Family:  
Proporidae
    Formal Genus Name and Reference:  
Innapora LELESHUS, 1974c, p. 99
    Type Species:  
Propora? incredula Chernova in Kovalevskiy, Chernova, & CHEKHOVICH, 1960, p. 219, OD, †7, coll. 274, UpG, Frunze


Images

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Fossil Image
Fig. 419,2a,b. *I. incredula (Chernova), Dalyan horizon, N. slopes Turkestan Ra., left side R. Isfara; a,b, transv., long. sees., X 4.5 (Hill, n; photographs courtesy V. L. Leleshus. sample 222-29, Leleshus Coil., IG. Dushanbe).


Synonyms

Innapora


Geographic Distribution

Asia(S.Tien Shan)


Age Range

    Beginning Stage in Treatise Usage:  
U.Sil.(Ludlov.)
    Beginning International Stage:  
Gorstian
    Fraction Up In Beginning Stage:  
0
    Beginning Date:  
426.74
    Ending Stage in Treatise Usage:  
U.Sil.(Ludlov.)
    Ending International Stage:  
Ludfordian
    Fraction Up In Ending Stage:  
100
    Ending Date:  
422.73


Description

Irregularly hemispherical or nodulose, tabularia irregularly cylindrical, walls interrupted, commonly 12 separated segments bowshaped or horseshoe shaped in transverse section spaced around the wall and discontinuous longitudinally also, in places segments may coalesce laterally and wall then appears longitudinally folded as in Rotalites, septal spines small, weakly developed, tabular floors sagging, of numerous tabellae, coenenchyme of dissepiments




References



Museum or Author Information