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Xystriphylloides
Classification
Phylum:
Cnidaria
Class:
Anthozoa
Subclass:
Rugosa
Order:
Stauriida
Suborder:
Columnariina
Family:
Disphyllidae
Subfamily:
Paradisphyllinae
Formal Genus Name and Reference:
Xystriphylloides Yü, Liao, & DENG, 1974, p. 224
Type Species:
X. nobilis, OD, †18705-18706, IGP, Nanking
Images
(Click to enlarge in a new window)
Fig. 175,1a,b. *X. nobilis, holotype, Kwangsi, Liu-jeng, Heng-seng, a, b, transv., long. secs., X2 (Yü, Liao,& Deng, 1974).
Synonyms
Xystiphylloides
Geographic Distribution
Asia(Kwangsi-Yunnan-Szechwan)
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
Phacelocerioid, corallites slender, with thin wall, major septa long, subequal, commonly straight and radially arranged, in places their axial ends leaving narrow axial space that may be penetrated by straight or curved edges of one or a few of longest septa, minor septa moderately long, dissepiments globose, horizontally based except in innermost series, where they are steeply inclined, tabulae updrawn to axial edges of major septa, incomplete.
References
Museum or Author Information
Classification
Phylum:
Cnidaria
Class:
Anthozoa
Subclass:
Rugosa
Order:
Stauriida
Suborder:
Columnariina
Family:
Disphyllidae
Subfamily:
Paradisphyllinae
Formal Genus Name and Reference:
Xystriphylloides Yü, Liao, & DENG, 1974, p. 224
Type Species:
X. nobilis, OD, †18705-18706, IGP, Nanking
Images
(Click to enlarge in a new window)
Fig. 175,1a,b. *X. nobilis, holotype, Kwangsi, Liu-jeng, Heng-seng, a, b, transv., long. secs., X2 (Yü, Liao,& Deng, 1974).
Synonyms
Xystiphylloides
Geographic Distribution
Asia(Kwangsi-Yunnan-Szechwan)
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
Phacelocerioid, corallites slender, with thin wall, major septa long, subequal, commonly straight and radially arranged, in places their axial ends leaving narrow axial space that may be penetrated by straight or curved edges of one or a few of longest septa, minor septa moderately long, dissepiments globose, horizontally based except in innermost series, where they are steeply inclined, tabulae updrawn to axial edges of major septa, incomplete.