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Quasiendothyra

Classification

    Phylum:  
Protista
    Subphylum:  
Sarcodina
    Class:  
Reticularea
    Subclass:  
Granuloreticulosia
    Order:  
Foraminiferida
    Suborder:  
Fusulinina
    Superfamily:  
Endothyracea
    Family:  
Endothyridae
    Subfamily:  
Endothyrinae
    Formal Genus Name and Reference:  
Quasiendothyra Rauzer-Chernousova, 1948, *1504, p. 228
    Type Species:  
Endothyra kobeitusana Rauzer-Chernousova, 1948, *1505, p. 7, OD


Images

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Fossil Image
Fig. 263,8,9. *Q. kobeitusana (RWZER-CHERNOUSOVA), Dev.(Famenn.); equat. and axial sees., showing lateral secondary deposits, X75 (*I509). --Fig. 263,10,11. Q. aljutovica (REYTLINGER), U.Carb.(Moscov.); equat. and axial secs., X 46 (*1509) . --Fig. 263,12,13. Q. communis (RAUZER - CHERNOUSOVA), U. Dev., USSR (C. Kazakh.); 12, horiz. sec., X46 (*1505); 13, axial sec., X61 (*1101).


Synonyms

Cribroendothyra


Geographic Distribution

USSR


Age Range

    Beginning Stage in Treatise Usage:  
Dev.
    Beginning International Stage:  
Lochkovian
    Fraction Up In Beginning Stage:  
0
    Beginning Date:  
419
    Ending Stage in Treatise Usage:  
Carb.
    Ending International Stage:  
Gzhelian
    Fraction Up In Ending Stage:  
100
    Ending Date:  
298.89


Description

Test enrolled, compressed, early stage plectogyral, later planispiral, evolute; wall homogeneous, with secondary deposits at base of chambers at outer margins, giving appearance of chomata of fusulinids, aperture interiomarginal.




References



Museum or Author Information