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Haplophragmoides
Classification
Phylum:
Protista
Subphylum:
Sarcodina
Class:
Reticularea
Subclass:
Granuloreticulosia
Order:
Foraminiferida
Suborder:
Textulariina
Superfamily:
Lituolacea
Family:
Lituolidae
Subfamily:
Haplophragmoidinae
Formal Genus Name and Reference:
Haplophragmoides CUSHMAN, 1910, p. 99
Type Species:
Nomionina canariensis D'ORBIGNY, 1839, *86, p. 128, OD
Images
(Click to enlarge in a new window)
Fig. 135,1. *H. canariensis (d'Orbigny), Rec., Philip., *, side and edge views, * (*2117), Fig. 135,2. H. robulus (Montanaro Gallitelli), U.Cret., Italy (Apennines), *, opposite sides of lectotype (here designated, *1299A, figs. 1(9), 2(5), 2c, edge view, * (*2117), Fig. 135,3. H. teshioensis (Asano), U.Cret., Japan, *, edge and side views, * (*1863)
Synonyms
Robulammina
Geographic Distribution
cosmop.
Age Range
Beginning Stage in Treatise Usage:
Carb.
Beginning International Stage:
Tournaisian
Fraction Up In Beginning Stage:
0
Beginning Date:
359.3
Ending Stage in Treatise Usage:
Rec.
Ending International Stage:
Meghalayan
Fraction Up In Ending Stage:
100
Ending Date:
0
Description
Test planispirally coiled, involute, wall agglutinated, aperture an equatorial interiomarginal slit. [Robulammina was based on a very small species in flysch sediments of the Apennines where compression of the agglutinated species results in a considerable amount of distortion. Asanoina was separated on the basis of its siliceous cement, but as the type-species occurs in Cretaceous mud and siltstones, possibly the cement is a product of replacement in fossilization.]
References
Museum or Author Information
Classification
Phylum:
Protista
Subphylum:
Sarcodina
Class:
Reticularea
Subclass:
Granuloreticulosia
Order:
Foraminiferida
Suborder:
Textulariina
Superfamily:
Lituolacea
Family:
Lituolidae
Subfamily:
Haplophragmoidinae
Formal Genus Name and Reference:
Haplophragmoides CUSHMAN, 1910, p. 99
Type Species:
Nomionina canariensis D'ORBIGNY, 1839, *86, p. 128, OD
Images
(Click to enlarge in a new window)
Fig. 135,1. *H. canariensis (d'Orbigny), Rec., Philip., *, side and edge views, * (*2117), Fig. 135,2. H. robulus (Montanaro Gallitelli), U.Cret., Italy (Apennines), *, opposite sides of lectotype (here designated, *1299A, figs. 1(9), 2(5), 2c, edge view, * (*2117), Fig. 135,3. H. teshioensis (Asano), U.Cret., Japan, *, edge and side views, * (*1863)
Synonyms
Robulammina
Geographic Distribution
cosmop.
Age Range
Beginning Stage in Treatise Usage:
Carb.
Beginning International Stage:
Tournaisian
Fraction Up In Beginning Stage:
0
Beginning Date:
359.3
Ending Stage in Treatise Usage:
Rec.
Ending International Stage:
Meghalayan
Fraction Up In Ending Stage:
100
Ending Date:
0
Description
Test planispirally coiled, involute, wall agglutinated, aperture an equatorial interiomarginal slit. [Robulammina was based on a very small species in flysch sediments of the Apennines where compression of the agglutinated species results in a considerable amount of distortion. Asanoina was separated on the basis of its siliceous cement, but as the type-species occurs in Cretaceous mud and siltstones, possibly the cement is a product of replacement in fossilization.]