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Verneuilina
Classification
Phylum:
Protista
Subphylum:
Sarcodina
Class:
Reticularea
Subclass:
Granuloreticulosia
Order:
Foraminiferida
Suborder:
Textulariina
Superfamily:
Lituolacea
Family:
Ataxophragmiidae
Subfamily:
Verneuilininae
Formal Genus Name and Reference:
Verneuilina d'Orbigny in de la Sagra, 1839, *1611, p. 104
Type Species:
V. tricarinata, SD (SM) D'ORBIGNY, 1840, *1394, p. 39
Images
(Click to enlarge in a new window)
Fig. 179, 1. *V. tricarinata, U.Cret.(Senon.), Eu.(Fr.), l a, b, side and top views of lectotype, here designated and redrawn (MNHN), X80 (*2117).
Synonyms
Verneulina
Geographic Distribution
cosmop.
Age Range
Beginning Stage in Treatise Usage:
Jur.
Beginning International Stage:
Hettangian
Fraction Up In Beginning Stage:
0
Beginning Date:
201.36
Ending Stage in Treatise Usage:
Rec.
Ending International Stage:
Meghalayan
Fraction Up In Ending Stage:
100
Ending Date:
0
Description
Test free, elongate, triangular, with angles of test sharp, nearly carinate, chambers triserially arranged throughout, wall agglutinated, with much calcareous cement; aperture a low arch at inner face of final chamber.
References
Museum or Author Information
Classification
Phylum:
Protista
Subphylum:
Sarcodina
Class:
Reticularea
Subclass:
Granuloreticulosia
Order:
Foraminiferida
Suborder:
Textulariina
Superfamily:
Lituolacea
Family:
Ataxophragmiidae
Subfamily:
Verneuilininae
Formal Genus Name and Reference:
Verneuilina d'Orbigny in de la Sagra, 1839, *1611, p. 104
Type Species:
V. tricarinata, SD (SM) D'ORBIGNY, 1840, *1394, p. 39
Images
(Click to enlarge in a new window)
Fig. 179, 1. *V. tricarinata, U.Cret.(Senon.), Eu.(Fr.), l a, b, side and top views of lectotype, here designated and redrawn (MNHN), X80 (*2117).
Synonyms
Verneulina
Geographic Distribution
cosmop.
Age Range
Beginning Stage in Treatise Usage:
Jur.
Beginning International Stage:
Hettangian
Fraction Up In Beginning Stage:
0
Beginning Date:
201.36
Ending Stage in Treatise Usage:
Rec.
Ending International Stage:
Meghalayan
Fraction Up In Ending Stage:
100
Ending Date:
0
Description
Test free, elongate, triangular, with angles of test sharp, nearly carinate, chambers triserially arranged throughout, wall agglutinated, with much calcareous cement; aperture a low arch at inner face of final chamber.