Catalog - Globorotalia cocoaensis Catalog - Globorotalia cocoaensis

CATALOG OF ORIGINAL DESCRIPTIONS: Globorotalia cocoaensis Cushman 1928

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.


Higher levels: pf_cat -> G -> Globorotalia -> Globorotalia cocoaensis
Other pages this level: << < G. bykovae, G. bykovae minoritesta, G. californica, G. californica Smith, G. canariensis minima, G. capdevilensis, G. cavernula, G. caylaensis, G. centralis, G. cerroazulensis cunialensis, G. cerroazulensis pomeroli, G. cerroazulensis possagnoensis, G. challengeri, G. chapmani, G. cibaoensis, G. cocoaensis, G. collactea, G. conica, G. conicotruncata, G. conomiozea, G. conomiozea mons, G. convexa, G. crassacarina, G. crassaconica, G. crassacrotonensis, G. crassaformis ronda, G. crassata aequa, G. crassula, G. crater, G. crimensis, G. crosswicksensis> >>

Globorotalia cocoaensis

Citation: Globorotalia cocoaensis Cushman 1928
Taxonomic rank: species
Type repository: Washington; USNM

Linked specimens: USNM-22270 USNM-37464 USNM-10408

Current identification/main database link: Turborotalia cocoaensis (Cushman 1928)


Original Description

"Test small, with a low rounded spire, ventral side strongly convex periphery rounded; chambers very distinct, four usually making up the last-formed chamber, inflated, earlier ones more globular than the later ones; sutures very distinct on the dorsal side, oblique and curved; ventrally nearly straight, radiate, deeper, depressed; wall in the early chambers rough and almost spinose, in the last ones nearly smooth, calcareous, perforate; aperture about midway between the umbilicus and periphery, an elongate, arched opening. Diameter 0.35 mm.; height 0.25 mm."

References:

Cushman, J. A. (1928c). Foraminiferes du Stampien du Bassin de Paris. Bulletin de la Société des Sciences de Seine-et-Oise. 9: 47-63. gs

Pearson, P. N., Premec-Fucek, V. & Premoli Silva, I. (2006b). Taxonomy, biostratigraphy, and phylogeny of Eocene Turborotalia. In, Pearson, P. N., Olsson, R. K., Hemleben, C., Huber, B. T. & Berggren, W. A. (eds) Atlas of Eocene Planktonic Foraminifera. Cushman Foundation for Foraminiferal Research, Special Publication . 41(Chap 15): 433-460. gs O


logo

Globorotalia cocoaensis compiled by the pforams@mikrotax project team viewed: 12-11-2025

Taxon Search:
Advanced Search

Short stable page link: https://mikrotax.org/pforams/index.php?id=131096 Go to Archive.is to create a permanent copy of this page - citation notes



Add Comment

* Required information
Captcha Image

Comments

No comments yet. Be the first!