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Colaniella
Classification
Phylum:
Protista
Subphylum:
Sarcodina
Class:
Reticularea
Subclass:
Granuloreticulosia
Order:
Foraminiferida
Suborder:
Fusulinina
Superfamily:
Endothyracea
Family:
Colaniellidae
Formal Genus Name and Reference:
Colaniella LIKHAREV, 1939, *1138, p. 31. [pro Pyramis COLANl, 1924, *354, p. 181 (non BOULTEN, 1798; nec SCHUMACHER, 1817: nec OTTO, 1821; nec BROWN, 1827; nec PUTZEYS, 1846; nec HAECKEL, 1887)]
Type Species:
Pyramis parta COLANI, 1924, *354, p. 181, OD
Images
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Synonyms
Wanganella
Geographic Distribution
IndoChina Greece-USSR(Caucasus-Pamir)
Age Range
Beginning Stage in Treatise Usage:
U.Perm.
Beginning International Stage:
Wuchiapingian
Fraction Up In Beginning Stage:
0
Beginning Date:
259.55
Ending Stage in Treatise Usage:
U.Perm.
Ending International Stage:
Changhsingian
Fraction Up In Ending Stage:
100
Ending Date:
251.9
Description
Test elongate, subfusiform to subcylindrical, uniserial and rectilinear, with broad low and strongly domed chambers which are strongly overlapping for as much as half length of test; interior wtih radiating secondary interseptal partitions extending nearly to center of test; wall calcareous, finely perforate, and of radial or fibrous appearance; aperture terminal, radiate.
References
Museum or Author Information
Classification
Phylum:
Protista
Subphylum:
Sarcodina
Class:
Reticularea
Subclass:
Granuloreticulosia
Order:
Foraminiferida
Suborder:
Fusulinina
Superfamily:
Endothyracea
Family:
Colaniellidae
Formal Genus Name and Reference:
Colaniella LIKHAREV, 1939, *1138, p. 31. [pro Pyramis COLANl, 1924, *354, p. 181 (non BOULTEN, 1798; nec SCHUMACHER, 1817: nec OTTO, 1821; nec BROWN, 1827; nec PUTZEYS, 1846; nec HAECKEL, 1887)]
Type Species:
Pyramis parta COLANI, 1924, *354, p. 181, OD
Images
(Click to enlarge in a new window)Synonyms
Wanganella
Geographic Distribution
IndoChina Greece-USSR(Caucasus-Pamir)
Age Range
Beginning Stage in Treatise Usage:
U.Perm.
Beginning International Stage:
Wuchiapingian
Fraction Up In Beginning Stage:
0
Beginning Date:
259.55
Ending Stage in Treatise Usage:
U.Perm.
Ending International Stage:
Changhsingian
Fraction Up In Ending Stage:
100
Ending Date:
251.9
Description
Test elongate, subfusiform to subcylindrical, uniserial and rectilinear, with broad low and strongly domed chambers which are strongly overlapping for as much as half length of test; interior wtih radiating secondary interseptal partitions extending nearly to center of test; wall calcareous, finely perforate, and of radial or fibrous appearance; aperture terminal, radiate.