Published February 9, 2023
| Version v1
Taxonomic treatment
Open
Deuteralagena undefined-g
Authors/Creators
Description
Deuteralagena sp. G
(Fig. 4 N-P)
LOCALITY. — La Groussinière (Ille-et-Vilaine).
MATERIAL EXAMINED. — Sample: la Groussinière S6, 17.60-20.30 m (MNHN.F.F67619).
AGE. — Late Pliocene.
DESCRIPTION
Test ovoid inflated, aboral end with acute costae extending along the test, conical neck with ridges; wall hyaline, smooth, finely perforate; aperture rounded with small striated lip; small aboral opening.
Notes
Published as part of Margerel, Jean-Pierre, 2023, The species of Lageninae Brady, 1881 (Foraminifera) from the Pliocene-Early Pleistocene of north-western France, Fécamp (Seine-Maritime, France) and St Erth (Cornwall, United Kingdom), pp. 1-53 in Geodiversitas 45 (1) on page 6, DOI: 10.5252/geodiversitas2023v45a1, http://zenodo.org/record/7693425
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Linked records
Additional details
Identifiers
Biodiversity
- Kingdom
- Chromista
- Phylum
- Foraminifera
- Order
- Nodosariida
- Family
- Lagenidae
- Genus
- Deuteralagena
- Species
- undefined-g
- Taxon rank
- species