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Dorlodotia
Classification
Phylum:
Cnidaria
Class:
Anthozoa
Subclass:
Rugosa
Order:
Stauriida
Suborder:
Lithostrotionina
Family:
Lithostrotionidae
Subfamily:
Thysanophyllinae
Formal Genus Name and Reference:
Dorlodotia SALÉE, 1920, p. 145
Type Species:
*D. briarti, M, +1/78-Fleron, IG, Louvain, lectotype by POTY, 1975a, p. 93
Images
(Click to enlarge in a new window)
Fig. 255, 3a,b. *D. briarti, lectotype, Visean, Belg., Sambre à Landélies, a, b, transv., long. secs., X2.0 (Salée, 1920).
Synonyms
Pseudodorlodotia
Geographic Distribution
Eu. (Belg.-France)-Asia (Anatolia-?Kirgiz.-?China), U.Miss., ?N.Am.(Idaho-Ariz.-Alberta)
Age Range
Beginning Stage in Treatise Usage:
L.Carb.(Visean)
Beginning International Stage:
Visean
Fraction Up In Beginning Stage:
0
Beginning Date:
346.73
Ending Stage in Treatise Usage:
L.Carb.(Visean)
Ending International Stage:
Visean
Fraction Up In Ending Stage:
100
Ending Date:
330.34
Description
Fasciculate, with marginarial increase, axial structure more or less thickened, a medial plate that may be longitudinally discontinuous and may be attached to counter or, less commonly, to cardinal septum, other major septa somewhat withdrawn from axis and may be thickened in tabularium, minor septa weakly developed, commonly discontinuous longitudinally, dissepimentarium mostly lonsdaleoid, innermost series of dissepiments thickened, tabulae conical, commonly complete. [see also SANDO, 1965b, p. E11; POTY, 1975a, p. 93]
References
Museum or Author Information
Classification
Phylum:
Cnidaria
Class:
Anthozoa
Subclass:
Rugosa
Order:
Stauriida
Suborder:
Lithostrotionina
Family:
Lithostrotionidae
Subfamily:
Thysanophyllinae
Formal Genus Name and Reference:
Dorlodotia SALÉE, 1920, p. 145
Type Species:
*D. briarti, M, +1/78-Fleron, IG, Louvain, lectotype by POTY, 1975a, p. 93
Images
(Click to enlarge in a new window)
Fig. 255, 3a,b. *D. briarti, lectotype, Visean, Belg., Sambre à Landélies, a, b, transv., long. secs., X2.0 (Salée, 1920).
Synonyms
Pseudodorlodotia
Geographic Distribution
Eu. (Belg.-France)-Asia (Anatolia-?Kirgiz.-?China), U.Miss., ?N.Am.(Idaho-Ariz.-Alberta)
Age Range
Beginning Stage in Treatise Usage:
L.Carb.(Visean)
Beginning International Stage:
Visean
Fraction Up In Beginning Stage:
0
Beginning Date:
346.73
Ending Stage in Treatise Usage:
L.Carb.(Visean)
Ending International Stage:
Visean
Fraction Up In Ending Stage:
100
Ending Date:
330.34
Description
Fasciculate, with marginarial increase, axial structure more or less thickened, a medial plate that may be longitudinally discontinuous and may be attached to counter or, less commonly, to cardinal septum, other major septa somewhat withdrawn from axis and may be thickened in tabularium, minor septa weakly developed, commonly discontinuous longitudinally, dissepimentarium mostly lonsdaleoid, innermost series of dissepiments thickened, tabulae conical, commonly complete. [see also SANDO, 1965b, p. E11; POTY, 1975a, p. 93]