CATALOG OF ORIGINAL DESCRIPTIONS: Turborotalita quinqueloba lingulata Collen & Vella 1973

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 -> T -> Turborotalita -> Turborotalita quinqueloba lingulata
Other pages this level: T. detrita primoripumilio, T. detrita roglbolliorum, T. praequinqueloba, T. primitiva, T. quinqueloba lingulata

Turborotalita quinqueloba lingulata

Citation: Turborotalita quinqueloba lingulata Collen & Vella 1973
Rank: sub-species
Type locality: N139f544 Rangitikei Valley, 150 m south of Mangaweka Railway Station.
Type age (chronostrat): Upper Pliocene, Mangapanian Stage
Type specimens: holotype (fig. 3), no. VF948; and figured paratypes, nos. VF949 (fig. 1), VF950 (fig. 9), VF978 (fig. 2).
Type repository: Wellington; Department of Geology, Victoria University of Wellington.
Described on page(s) : 22

Current identification:


Original Description
Pores and perforations: same as in T . quinqueioba quinqueloba.
A small minority of New Zealand Pliocene and Quarternary specimens of T. quinqueloba have the leading edge of the flap-like extension of the final chamber fused to one or more of the earlier chambers of the final whorl. They seem to belong to the same interbreeding population as the typical G. quinqueloba. Most of the specimens have two openings, one on either sid of the soldered down part of the flap; a few specimens have more than two openings as in T. humilis. All specimens have five chambers in the final whorl, and have the same kind of gross and detailed morphology as typical T. quinqueloba. The specimen illustrated by Bizon (loc. cit.) appears to be identical with the New Zealand spccimens that have two openings under the apertural flap

Size: Holotype: VF948, diameter 0.23 mm; height 0.17 mm. Paratypes: VF949, diameter 0.17 mm; height 0.12 mm. VF950, diameter 0.15 mm; height 0.12 mm. VF978, diameter 0.24 mm; height 0.15 mm.

Extra details from original publication

References:

Collen, I. D. & Vella, P. (1973). Pliocene planktonic foraminifera, southern North Island, New Zealand,. Journal of Foraminiferal Research. 3(1): 13-29. gs


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Turborotalita quinqueloba lingulata compiled by the pforams@mikrotax project team viewed: 30-7-2021

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Comments (1)

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François

Turborotalia quinqueloba subsp. lingulata Collen & Vella, 1973 not Turborotalita (original publication)

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Jeremy Young (Tonbridge, UK)

I don't see a problem - it was definitely placed in Turborotalita in Collen & Vella 1973 - although Ellis & Messina have it indexed under Turborotalia. (Blow & Banner really should not have used such a confusing generic name though).

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François

Yes, you are right. Misreading influenced by E&M and confusing name.

François

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