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Miogypsina

Classification

    Phylum:  
Protista
    Subphylum:  
Sarcodina
    Class:  
Reticularea
    Subclass:  
Granuloreticulosia
    Order:  
Foraminiferida
    Suborder:  
Rotalina
    Superfamily:  
Rotaliacea
    Family:  
Miogypsinidae
    Formal Genus Name and Reference:  
Miogypsina SACCO, 1893, *1607, p. 205
    Type Species:  
Nummulites globulina MICHELOTTI, 1841, *1256, p. 297; OD


Images

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Fossil Image
Fig. 522,3. M. (M.) antillea (Cushman), Oligo., C.Am.(Panama), 3a,b, equat., vert. secs., ×40 (*363). -- Fig. 522,4. *M. (M.) burdigalensis (Gümbel), Burdigal., N. Afr.(Morocco), 4a, equat. sec., X25 (*215), 4b, vert. sec., X48 (*215).


Synonyms

Flabelliporus, Nummulites


Geographic Distribution



Age Range

    Beginning Stage in Treatise Usage:  
U.Oligo.
    Beginning International Stage:  
Chattian
    Fraction Up In Beginning Stage:  
0
    Beginning Date:  
27.29
    Ending Stage in Treatise Usage:  
L.Mio.
    Ending International Stage:  
Burdigalian
    Fraction Up In Ending Stage:  
100
    Ending Date:  
15.99


Description

Lateral chambers present, well developed.




References



Museum or Author Information