pforams@mikrotax - Antarcticella cecionii pforams@mikrotax - Antarcticella cecionii

Antarcticella cecionii


Classification: pf_cenozoic -> Antarcticella -> Antarcticella cecionii
Sister taxa: A. antartica, A. cecionii, A. pauciloculata, A. zeocenica

Taxonomy

Citation: Antarcticella cecionii (Cañon & Ernst 1974)
taxonomic rank: Species
Basionym: Candeina cecionii Cañon & Ernst 1974

Catalog entries: Candeina cecionii

Type images:

NB These concise distinguishing features statements are used in the tables of daughter-taxa to act as quick summaries of the differences between e.g. species of one genus.
They are being edited as the site is developed and comments on them are especially welcome.

Description

Biogeography and Palaeobiology

Most likely ancestor: Antarcticella pauciloculata - at confidence level 3 (out of 5). Data source: Liu et al. 1998, fig. 3 p13.
Likely descendants: Antarcticella zeocenica; plot with descendants

Biostratigraphic distribution

Geological Range:
Last occurrence (top): within Middle Eocene Sub-Epoch (37.75-47.84Ma, top in Bartonian stage). Data source: Leckie & Webb 1985
First occurrence (base): within Early Eocene Sub-Epoch (47.84-55.96Ma, base in Ypresian stage). Data source: Leckie & Webb 1985

Plot of occurrence data:

References:

Cañon, A. & Ernst, M. (1974). Part II. Magallanes Basin foraminifera. In, Natland, M. L., Gonzales, E., Cañon, A. & Ernst, M. (eds) . Geological Society of America, Memoir . 139: 83-84. gs

Leckie, R. M. & Webb, P. (1985). Candeina antarctica, n. sp. and the phylogenetic history and distribution of Candeina spp. In the Paleogene-Early Neogene of the Southern Ocean. Journal of Foraminiferal Research. 15(2): 65-78. gs

Liu, C., Olsson, R. K. & Huber, B. T. (1998). A benthic paleohabitat for Praepararotalia gen. nov. and Antarcticella Loeblich and Tappan. Journal of Foraminiferal Research. 28(1): 3-18. gs

Malumián, N., Náñez, C. & Jannou, G. (2010). Antarcticella: a Paleogene typical foraminiferal genus from southernmost South America. In, X Congreso Argentino de Paleontología y Bioestratigrafía y VII Congreso Latinoamericano de Paleontologíal La Plata. -. gs


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Antarcticella cecionii compiled by the pforams@mikrotax project team viewed: 12-10-2024

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