Gnathophis saubriguensis ( Steurbaut, 1979 )
publication ID |
https://doi.org/ 10.5194/fr-24-233-2021 |
persistent identifier |
https://treatment.plazi.org/id/EE5A87F3-FF80-2255-FCFD-E1851622E475 |
treatment provided by |
Felipe |
scientific name |
Gnathophis saubriguensis ( Steurbaut, 1979 ) |
status |
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Gnathophis saubriguensis ( Steurbaut, 1979)
Fig. 3K–L View Figure 3
1979 “genus aff. Lemkea ” saubriguensis – Steurbaut, pl. 1, figs. 8–12
1984 Gnathophis saubriguensis ( Steurbaut, 1979) – Steurbaut, pl. 3, figs. 7–8
2004 Gnathophis saubriguensis ( Steurbaut, 1979) – Nolf and Brzobohaty, pl. 1, fig. 3–5
Material
Fifteen specimens from level 11 and three specimens from level 12.
Distribution
Aquitanian of the Aquitaine Basin (SW France; Steurbaut, 1979, 1984) and the MHB, and Burdigalian of northern Italy ( Nolf and Brzobohaty, 2004).
Remarks
The orientation of the sulcus relative to the posterior–anterior axis is angular, with an 11–24 ◦ angle. The anterior edge shows the same opening feature as the specimens from the late Burdigalian of Piedmont, Italy ( Nolf and Brzobohaty, 2004). The distal–ventral angle is pointed, as in the specimens figured from the late Oligocene–lower Miocene of France ( Steurbaut, 1984).
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