CATALOG OF ORIGINAL DESCRIPTIONS: Heterohelix orientalis Kavary in Kavary and Frizzell 1964

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 -> H -> Heterohelix -> Heterohelix orientalis
Other pages this level: H. (Chiloguembelina) pseudotessera directa, H. (Heterohelix) planeobtusa, H. dentata, H. fayose, H. ivandeklaszi, H. labellosa, H. navarroensis, H. nkporoensis, H. olssoni, H. orientalis, H. pachymarginata, H. pseudoglobulosa, H. pseudoreussi, H. robusta, H. rumseyensis, H. sphenoides, H. stenopos, H. striata aegyptiaca, H. suwalkensis, H. varsoviensis, H. virgata, H. vistulaensis

Heterohelix orientalis

Citation: Heterohelix orientalis Kavary in Kavary and Frizzell 1964
Rank: Species

Current identification/main database link: Planoheterohelix globulosa (Ehrenberg, 1840)


Original Description
Test medium size, length twice breadth; initial chambers coiled, later biserial throughout, subglobular, uniformly inflated, gradually increasing in size; last chamber slightly elongate, compressed, often marked by keel perpendicular to plane of biseriality; periphery rounded, lobate; wall slightly pitted, covered with very fine longitudinal striae; aperture an arched opening at inner margin of last chamber.

References:

Kavary, E. & Frizzell, D. L. (1964). Upper Cretaceous and lower Cenozoic Foraminifera from west central Iran. Bulletin University of Missouri School of Mines and Metallurgy, Technical Series. 102: 1-89. gs


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Heterohelix orientalis compiled by the pforams@mikrotax project team viewed: 13-4-2021

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Short stable page link: https://mikrotax.org/pforams/index.php?id=131792 Go to Archive.is to create a permanent copy of this page - citation notes



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Le Coze

Frizzell with 2 zz

Ref. : Kavary, E.; Frizzell, D. L. (1964). Upper Cretaceous and lower Cenozoic Foraminifera from west central Iran. Bulletin. Technical series, University of Missouri School of Mines and Metallurgy. 102[1963]: 1-89.

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Jeremy Young (UK)

thanks, corrected now. Jeremy

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