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Chia

Classification

    Phylum:  
Cnidaria
    Class:  
Anthozoa
    Subclass:  
Tabulata
    Order:  
Auloporida
    Superfamily:  
Syringoporicae
    Family:  
Syringoporidae
    Formal Genus Name and Reference:  
Chia LIN, 1958, p. 483
    Type Species:  
Syringopora tuvaensis CHERNYSHEV, 1937, p. 16; ?OD; +10, coll. 11174, TsGM, Leningrad


Images

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Fig. 445,2a,b. *C. tuvaensis (CHERNYSHEV), holotype, U.Sil., Tuva, Elegest R.; a,b, transv., long. sees., X4 (Chernyshev, 1937).


Synonyms

Syringocystis, Syringella


Geographic Distribution

Asia(Tuva); M.Dev., Asia(China); U.Dev.(?Frasn.), Eu.(Pol.); L.Carb., Eu.(Donbas)-Asia(China)


Age Range

    Beginning Stage in Treatise Usage:  
U.Sil.
    Beginning International Stage:  
Gorstian
    Fraction Up In Beginning Stage:  
0
    Beginning Date:  
426.74
    Ending Stage in Treatise Usage:  
U.Sil.
    Ending International Stage:  
Pridoli
    Fraction Up In Ending Stage:  
100
    Ending Date:  
419


Description

Corallum fasciculate; corallites sparsely and irregularly connected by tubuli; walls moderately thick; a series of small, dissepimentlike plates applied to inner side of wall; tabulae in axial parts of corallites infundibuliform and with distinct axial syrinx with or without transverse tabellae; septal spines may be present; increase lateral.




References



Museum or Author Information