Published September 30, 2019
| Version v1
Taxonomic treatment
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Pyrgo oblonga
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Description
Pyrgo oblonga (d’Orbigny, 1839b)
Figure 20.5-6
1839b Biloculina oblonga d’Orbigny, p. 163, pl. 8, figs. 21-23.
2012 Pyrgo oblonga (d’Orbigny); Debenay, p. 117. 2012 Pyrgo oblonga (d’Orbigny); Milker and Schmiedl, p. 66, fig. 17.13.
Description. Test elongate, outline pyriform, more tapering at the apertural end, wall porcelaneous, imperforate, surface smooth; chambers inflated, biloculine chamber arrangement, coiling involute, peripheral margin subacutely rounded; aperture terminal, ovate to subelliptical, bordered by a rim, with a broad, bifid tooth.
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Linked records
Additional details
Identifiers
Biodiversity
- Family
- Hauerinidae
- Genus
- Pyrgo
- Kingdom
- Chromista
- Order
- Miliolida
- Phylum
- Foraminifera
- Scientific name authorship
- d'Orbigny
- Species
- oblonga
- Taxon rank
- species
- Taxonomic concept label
- Pyrgo oblonga (d'Orbigny, 1839) sec. Symphonia & Senthil, 2019