Catalog - Globigerina khadumica Catalog - Globigerina khadumica

CATALOG OF ORIGINAL DESCRIPTIONS: Globigerina khadumica Bykova 1960

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 khadumica
Other pages this level: << < G. inaequispira universa, G. incisa, G. incompta, G. inconstans, G. increbescens, G. incretacea, G. inflata, G. infracretacea, G. infracretacea gargasiana, G. infracretacea trochoidea, G. intermedia, G. isahayensis, G. jurassica, G. juvenilis, G. kelleri, G. khadumica, G. kochi, G. kondoi, G. konkensis, G. kozlowskii, G. krosniensis, G. kugleri, G. kyushuensis, G. labiacrassata, G. lamellosa, G. linaperta, G. linaperta transdanubica, G. linaperta turgida, G. loetterli, G. lozanoi, G. macrastoma> >>

Globigerina khadumica

Citation: Globigerina khadumica Bykova 1960
taxonomic rank: species
Type age (chronostrat): lower Oligocene (Rupelian), Globigerinella liverovskae Zone (PG1a-3)
Type locality: southern Mangyshlak, Kazakhstan

Current identification/main database link: Tenuitella gemma (Jenkins 1966)

Original Description

Somewhat higher up Globigerinella liverovskae is found in very small quantities, and five-chambered tests with a more evolute dorsal side of the Globigerina pseudobulloides Plummer or Globigerina infracretacea Glaessner type appear which we call Globigerina khadumica (Figs. 4-7). Between these tests and the preceding species, G. liverovskae, there are transitional types (fig. 4).

Editors' Notes
No holotype or repository was given by Bykova; this species has been considered as a junior synonym of Globigerinella liverovskae Bykova by Samuel and Salaj (1968, q.v.; see also liverovskae below; nomen dubium non conservandum). [Berggren & Wade 2018]


Berggren, W. A. & Wade, B. S. (2018). Problematica. In, Wade, B. S., Olsson, R. K., Pearson, P. N., Huber, B. T. & Berggren, W. A. (eds) Atlas of Oligocene Planktonic Foraminifera. Cushman Foundation for Foraminiferal Research, Special Publication . 46(Chap 20): 511-524. gs

Bykova, N. K. (1960). K voprosy O tsiklichnosti filogeneticheskogo razvitiya u foraminifer. Trudy Vsesoyuznego Neftyanogo Nauchno-Issledovatel'skogo Geologo-Razvedochnogo Instituta (VNIGRI). 163: 309-336. gs


Globigerina khadumica compiled by the pforams@mikrotax project team viewed: 21-5-2024

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