Catalog - Hantkenina nanggulanensis Catalog - Hantkenina nanggulanensis

CATALOG OF ORIGINAL DESCRIPTIONS: Hantkenina nanggulanensis Hartono 1969

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 -> Hantkenina -> Hantkenina nanggulanensis
Other pages this level: H. (Schackoina) senoniensis, H. alabamensis, H. alabamensis compressa, H. alabamensis primitiva, H. australis, H. brevispina, H. danvillensis, H. dumblei, H. gohrbandti, H. inflata, H. lazzarii, H. lehneri, H. liebusi, H. longispina, H. mccordi, H. mexicana, H. mexicana aragonensis, H. multispinata, H. nanggulanensis, H. nuttalli, H. singanoae, H. trituberculata

Hantkenina nanggulanensis

Citation: Hantkenina nanggulanensis Hartono 1969
Rank: Species

Current identification/main database link: Hantkenina nanggulanensis Hartono 1969


Original Description

"Test planispiral, bilaterally symmetrical; especially in the later chambers the periphery is lobate. Chambers inflated, five or six in the last coil, each provided with a short spine located anteriorly. Sutures distinct, depressed and straight. Wall smooth, calcareous and finely perforate. Aperture relatively large, more or less triangular in shape, with blunt angles, its base at the base of the last-formed chamber at the apertural face. The aperture is provided with a lateral lip-like projection. Largest diameter of the holotype, 0.47 mm.

References:

Coxall, H. K. & Pearson, P. N. (2006). Taxonomy, biostratigraphy, and phylogeny of the Hantkeninidae (Clavigerinella, Hantkenina and Cribrohantkenina). 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 8): 213-256. gs V O

Hartono, H. M. S. (1969). Globigerina marls and their planktonic foraminifera from the Eocene of Nanggulan, Central Java. Contributions from the Cushman Foundation for Foraminiferal Research. 20(4): 152-159. gs V O

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Hantkenina nanggulanensis compiled by the pforams@mikrotax project team viewed: 29-3-2023

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