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Dimorphastrea

Classification

    Phylum:  
Cnidaria
    Class:  
Anthozoa
    Subclass:  
Octocorallia
    Order:  
Scleractinia
    Suborder:  
Favina
    Superfamily:  
Faviicae
    Family:  
Montlivaltiidae
    Subfamily:  
Montlivaltiinae
    Formal Genus Name and Reference:  
Dimorphastrea ORB., 1850
    Type Species:  
D. grandiflora, SD GREGORY, 1900


Images

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Fossil Image
Fig. 294,5. D. crassisepta Orb., L.Cret.(Urgon.), Fr., X2 (72)


Synonyms

Dimorphocoenia


Geographic Distribution

Eurasia-Afr


Age Range

    Beginning Stage in Treatise Usage:  
U.Jur.
    Beginning International Stage:  
Oxfordian
    Fraction Up In Beginning Stage:  
0
    Beginning Date:  
161.53
    Ending Stage in Treatise Usage:  
Cret.
    Ending International Stage:  
Maastrichtian
    Fraction Up In Ending Stage:  
100
    Ending Date:  
66.04


Description

Colony formation by circumoral budding only, no collines




References



Museum or Author Information