CATALOG OF ORIGINAL DESCRIPTIONS: Globigerina ouachitaensis senilis Bandy 1949

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 -> Globigerina -> Globigerina ouachitaensis senilis
Other pages this level: << < G. multiloba, G. nepenthes, G. nepenthes delicatula, G. nepenthoides, G. nilotica, G. nipponica, G. nitida, G. nodosa, G. occlusa, G. officinalis, G. officinalis crux, G. oligocaenica, G. orbiformis, G. ouachitaensis, G. ouachitaensis gnaucki, G. ouachitaensis senilis, G. ovoidea, G. oxfordiana, G. panormensis, G. parabulloides, G. paradubia, G. paraobesa, G. paratriloculinoides, G. paravenezuelana, G. parisiensis, G. partidiana, G. parva, G. patagonica, G. pauciloculata, G. pera, G. picassiana> >>

Globigerina ouachitaensis senilis

Citation: Globigerina ouachitaensis senilis Bandy 1949
Rank: sub-species
Type locality: Little Stave Creek, Clarke County, Alabama, locality 59
Type age (chronostrat): Eocene
Type sample (& lithostrat): Jackson
Type specimens: Plate 23 figs 5a-c; desc p.151.
Type repository: Indiana University, Paleontologic Laboratory

Current identification/main database link:


Original Description
Test subglobular, spire convex ; chambers elongate dorso-ventrally, much inflated, the last one smaller than the penultimate, four in the last whorl, forming a restricted, rectangular, deep vestibule; sutures deep; wall coarsely perforate and reticulate; aperture opening into the vestibule, scarcely visible from the exterior. Common.

Size: Diameter, 0.40 mm. ; thickness, 0.32 mm.

Extra details from original publication
This variety differs from the species in being more globular with higher. more appressed chambers.

References:

Bandy, O. L. (1949). Eocene and Oligocene foraminifera from Little Stave Creek, Clarke County, Alabama. Bulletins of American Paleontology. 32(131): 1-210. gs

Olsson, R. K., Hemleben, C., Huber, B. T. & Berggren, W. A. (2006a). Taxonomy, biostratigraphy, and phylogeny of Eocene Globigerina, Globoturborotalita, Subbotina, and Turborotalita. 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 6): 111-168. gs V O

Missing or ambiguous references: Galloway & Morrey 1929;


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Globigerina ouachitaensis senilis compiled by the pforams@mikrotax project team viewed: 27-11-2020

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