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Subspecies Dentoglobigerina altispira altispira Cushman & Jarvis 1936 | ||||||
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| Diagnosis / Definition: | ||||||
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Kennett & Srinivasan (1983): Test large, high trochospiral, four to five chambers in the final whorl, initially subspherical, latter chambers appressed, prolonged toward umbilicus; chambers increase moderately in size as added; sutures on spiral side slightly curved to radial, depressed; on umbilical side radial, depressed; surface distinctly cancellate; umbilicus wide, open, deep; aperture umbilically restricted, with umbilical teeth projecting into the umbilicus. |
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| Synonym list: | ||||||
| Kennett & Srinivasan (1983): 1936 Globigerina altispira Cushman & Jarvis. - Cushman & Jarvis : p.5 pl 1 figs 13 a-c
1971 Globoquadrina altispira conica Brönnimann & Resig. - Brönnimann & Resig : (junior synonym)
Vincent & Toumarkine (1990): 1936 Globigerina altispira Cushman & Jarvis. - Cushman & Jarvis : p. 5 pl. 1, fig. 13
1990 Dentoglobigerina altispira altispira Cushman & Jarvis. - Vincent & Toumarkine : p. 835 pl. 6, figs 4-6
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| References: | ||||||
Cushman,J.A. and Jarvis,P.W. (1936): Brönnimann,P. and Resig,J. (1971): Kennett,J. and Srinivasan,M.S. (1983): Vincent,E. and Toumarkine,M. (1990): |
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| Anonymous: Unedited TaxonConcept data | ||||||
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