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Taxonomy
Cytherea transversa was named by Sowerby (1829) [DISTRIBUTION: Eocene; western Europe.]. It is not a trace fossil.
It was recombined as Pitar transversus by Tracey et al. (1995) and Tracey et al. (1995); it was recombined as Pitar (Calpitaria) transversa by Pacaud and Le Renard (1995).
It was recombined as Pitar transversus by Tracey et al. (1995) and Tracey et al. (1995); it was recombined as Pitar (Calpitaria) transversa by Pacaud and Le Renard (1995).
Sister species lacking formal opinion data
P. aldrichi, P. californiana, P. cosanguineus, P. matheroni, P. megacostata, P. nuttalliopsis, P. obliquata, P. poulsoni, P. protena, P. ripleyanus, P. sciena, P. sculpturata, P. semeliformis, P. soledadensis, P. stantoni, P. subnasuta, P. subpellucidum, P. swedani, P. thompsoni, P. turneri, P. turneri, P. kavranensis, P. striata
Synonymy list
| Year | Name and author |
|---|---|
| 1829 | Cytherea transversa Sowerby |
| 1995 | Pitar (Calpitaria) transversa Pacaud and Le Renard |
| 1995 | Pitar transversus Tracey and et al. |
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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.
†Pitar transversus Sowerby 1829
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Diagnosis
No diagnoses are available