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Subalveolites

Classification

    Phylum:  
Cnidaria
    Class:  
Anthozoa
    Subclass:  
Tabulata
    Order:  
Favositida
    Suborder:  
Alveolitina
    Family:  
Alveolitidea
    Subfamily:  
Alveolitina
    Formal Genus Name and Reference:  
Subalveolites SOKOLOV, 1955, p. 186
    Type Species:  
S. panderi, OD, + 49$, coll. 599, VNIGRI, Leningrad


Images

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Fossil Image
Fig. 400,1a,b. *S. panderi, M. Sil.(Wenlock.), Est., Saaremaa, a, b, long., transv. secs., X4 (Sokolov, 1955).


Synonyms

Shanxipora


Geographic Distribution

Eu. (U.K.-Baltic-Podolia-Pol.)-Asia(Sib.Platf.-Tarbagatau Ra.), ?M.Sil., Asia(Shensi)


Age Range

    Beginning Stage in Treatise Usage:  
L.Sil.(Llandov.)
    Beginning International Stage:  
Rhuddanian
    Fraction Up In Beginning Stage:  
0
    Beginning Date:  
443.07
    Ending Stage in Treatise Usage:  
U.Sil.(Ludlov.)
    Ending International Stage:  
Ludfordian
    Fraction Up In Ending Stage:  
100
    Ending Date:  
422.73


Description

Corallum nodular, bun-shaped or encrusting, corallites slender, curved, commonly strongly reclined, opening obliquely at surface, in transverse section they are strongly compressed, more or less curved elliptical or crescentic, walls thin throughout, septal spines well developed only on recumbent wall, short median row commonly larger, pores at angles of corallites, tabulae thin, horizontal.




References



Museum or Author Information

Sokolov, 1955