This page provides data from the catalog of type descriptions. The catalog is sorted alphabetically. Use the current identification link to go back to the main database.
Current identification/main database link: Not linked - add to pf_cenozoic :: pf_mesozoic :: ?
See also: Guembelina pseudotessera - type species;
Original Description
Translation from the Russian. - Test elongated, chambers biserially arranged. in microspheric forms the early part is usually planispirally coiled. Chambers drawn out, inflated. Sutures depressed, median suture a strong zig-zag shape: aperture arcuate, located at the base of the last chamber, wall smooth, sometimes finely spinose.
Extra details from original publication
Family Heterohelicidae; subfamily Tesseraellinae.
Upper Cretaceous. Monotypic
Aliyulla, K. (1977). Верхний мел и развитие фораминифер Малого Кавказа (Азербайджан) [Upper Cretaceous and development of foraminifera of the Lesser Caucasus (Azerbaijan)]. Baku, Azerbaijan. 1-237. gs Cushman, J. A. (1938). Cretaceous species of Guembelina and related genera. Contributions from the Cushman Laboratory for Foraminiferal Research. 14: 2-28. gsReferences:
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Tesseraella compiled by the pforams@mikrotax project team viewed: 10-4-2020
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