CATALOG OF ORIGINAL DESCRIPTIONS: Hantkenina lehneri Cushman & Jarvis 1929
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.
Original Description Test planispiral, usually consisting of 6 chambers in the last-formed coil, increasing in size as added, the outer end produced, peculiarly contracted, and either truncate or ending in a stout spine; chambers sometimes almost cylindrical; sutures distinct, depressed; wall smooth; aperture usually filled, and indistinct in all the species examined. Size: Length up to 1 mm. Etymology: Extra details from original publication This species most nearly resembles Hantkenina mexicana Cushman, but is much more irregular in shape and the chambers more nearly cylindrical. Editors' Notes
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. gsVO
Cushman, J. A. & Jarvis, P. W. (1929). New foraminifera from Trinidad. Contributions from the Cushman Laboratory for Foraminiferal Research. 5: 6-17. gsVO
Hantkenina lehneri compiled by the pforams@mikrotax project teamviewed: 24-5-2022
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