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Eridophyllum

Classification

    Phylum:  
Cnidaria
    Class:  
Anthozoa
    Subclass:  
Rugosa
    Order:  
Stauriida
    Suborder:  
Cyathophyllina
    Family:  
Eridophyllidae
    Subfamily:  
Eridophyllinae
    Formal Genus Name and Reference:  
Eridophyllum Milne-Edwards & HAIME, 1850, p. lxxi
    Type Species:  
E. seriale, OD, tin de Verneuil Coll., EM, Paris, lectotype by SMITH, 1933, p. 515


Images

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Fossil Image
Fig. 187,2a,b. *E. seriale, Columbus Ls., Ohio, Sandusky, a, b, transv., long. secs., X2 (Stewart, 1938).


Synonyms

Craspedophyllum, Crepidophyllum, Schistotoecholasma


Geographic Distribution

N. Am. (Ohio-Ind.-Mich.-Ont.)-N. Afr. (Moroc.)


Age Range

    Beginning Stage in Treatise Usage:  
M. Dev.
    Beginning International Stage:  
Eifelian
    Fraction Up In Beginning Stage:  
0
    Beginning Date:  
394.3
    Ending Stage in Treatise Usage:  
M. Dev.
    Ending International Stage:  
Givetian
    Fraction Up In Ending Stage:  
100
    Ending Date:  
378.9


Description

Phaceloid, with connecting processes, septa but slightly dilated, commonly carinate with yardarm carinae, marginarium a wide dissepimentarium with small, mostly globose, equal plates in several series, a thin aulos, breached at the cardinal fossula in some, separating an axial series of horizontal tabellae from a periaxial series of tabellae declined outward. [see OLIVER, 1976a, p. 96].




References

Haime, Jules, 1850, Polypiers: in P. E. P. Verneuil, Note sur les fossiles dévoniens du district de Sabero (Léon): Soc. Géol. France, Bull., sér. 2, v. 7, p. 161-162.


Museum or Author Information

Stewart, 1938