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Turborotalia
Classification
Phylum:
Protista
Subphylum:
Sarcodina
Class:
Reticularea
Subclass:
Granuloreticulosia
Order:
Foraminiferida
Suborder:
Rotalina
Superfamily:
Globigerinacea
Family:
Globorotaliidae
Subfamily:
Globorotaliinae
Formal Genus Name and Reference:
Turborotalia Cushman & BERMÚDEZ, 1949, *497, p. 42
Type Species:
Globorotalia centralis Cushman & BERMÚDEZ, 1937, *491, p. 26, OD
Images
(Click to enlarge in a new window)
Fig. 533,6. *T. centralis (Cushman & Bermúdez), Eoc., W.Indies(Cuba), 6a-c, opposite sides and edge view of holotype, X84 (*164).
Synonyms
Globorotalia
Geographic Distribution
cosmop
Age Range
Beginning Stage in Treatise Usage:
Paleoc.
Beginning International Stage:
Danian
Fraction Up In Beginning Stage:
0
Beginning Date:
66.04
Ending Stage in Treatise Usage:
Rec.
Ending International Stage:
Meghalayan
Fraction Up In Ending Stage:
100
Ending Date:
0
Description
Test free, trochospiral, periphery noncarinate, chambers ovate or rounded, sutures commonly depressed, wall finely perforate, surface smooth to hispid, aperture interiomarginal, extraumbilical-umbilical, with bordering lip. [Differs from Globorotalia in lacking a keel or nonporous peripheral margin.]
References
Museum or Author Information
Classification
Phylum:
Protista
Subphylum:
Sarcodina
Class:
Reticularea
Subclass:
Granuloreticulosia
Order:
Foraminiferida
Suborder:
Rotalina
Superfamily:
Globigerinacea
Family:
Globorotaliidae
Subfamily:
Globorotaliinae
Formal Genus Name and Reference:
Turborotalia Cushman & BERMÚDEZ, 1949, *497, p. 42
Type Species:
Globorotalia centralis Cushman & BERMÚDEZ, 1937, *491, p. 26, OD
Images
(Click to enlarge in a new window)
Fig. 533,6. *T. centralis (Cushman & Bermúdez), Eoc., W.Indies(Cuba), 6a-c, opposite sides and edge view of holotype, X84 (*164).
Synonyms
Globorotalia
Geographic Distribution
cosmop
Age Range
Beginning Stage in Treatise Usage:
Paleoc.
Beginning International Stage:
Danian
Fraction Up In Beginning Stage:
0
Beginning Date:
66.04
Ending Stage in Treatise Usage:
Rec.
Ending International Stage:
Meghalayan
Fraction Up In Ending Stage:
100
Ending Date:
0
Description
Test free, trochospiral, periphery noncarinate, chambers ovate or rounded, sutures commonly depressed, wall finely perforate, surface smooth to hispid, aperture interiomarginal, extraumbilical-umbilical, with bordering lip. [Differs from Globorotalia in lacking a keel or nonporous peripheral margin.]