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Ptychomphalina cuneoi
Taxonomy
Mourlonia cuneoi was named by Ferrari and Sabattini (2008) [= 1987. Mourlonia sp. Cúneo y Sabattini: 292, lám. I, fig. 16.
= 2006. Mourlonia? sp. Ferrari: 57, lám. 9, figs. e-f.]. Its type specimen is MLP 20752, a skeleton, and it is a 3D body fossil. Its type locality is Ferraroti Locality, which is in a Permian prodelta horizon in the Rio Genoa Formation of Argentina.
It was recombined as Ptychomphalina cuneoi by Wagner (2023).
It was recombined as Ptychomphalina cuneoi by Wagner (2023).
Synonymy list
Year | Name and author |
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2008 | Mourlonia cuneoi Ferrari and Sabattini pp. 242 - 243 figs. 2.1 - 2.4 |
2023 | Ptychomphalina cuneoi Wagner p. S8239 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Ptychomphalina cuneoi Ferrari and Sabattini 2008
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Diagnosis
Reference | Diagnosis | |
---|---|---|
S. M. Ferrari and N. Sabattini 2008 | Conchilla mediana, de espira reducida y perfil convexo, con ornamentación colabral dominante. Selenizona periférica solo presente en la última vuelta / Shell of medium size, spire reduced and the surface of the whorls convex. Dominant collabral ornament. Periferical selenizone only present in the last whorl. |