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Ptyctothyris quillyensis
Taxonomy
Terebratula quillyensis was named by Bayle (1879).
It was recombined as Ptyctothyris quillyensis by Weir (1929) and Feldman et al. (2021).
It was recombined as Ptyctothyris quillyensis by Weir (1929) and Feldman et al. (2021).
Synonymy list
| Year | Name and author |
|---|---|
| 1879 | Terebratula quillyensis Bayle p. 62 figs. Pl. 7, Fig. 9 |
| 1916 | Terebratula quillyensis Douville |
| 1929 | Ptyctothyris quillyensis Weir p. 42 figs. Pl. 5, Fig. 1-2 |
| 2021 | Ptyctothyris quillyensis Feldman et al. p. 452 figs. 3U-B', 5 |
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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.
†Ptyctothyris quillyensis Bayle 1879
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 3 | 17.7 | 17.0 | 19.2 | 17.0 | 1.27 |
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| Source: f = family, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Collections (9 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Bathonian - Bajocian | Somalia | Ptyctothyris quillyensis (161481) | |
| Bathonian | Egypt | Ptyctothyris species A (157595) Terebratula quillyensis (171240) | |
| Bathonian - Callovian | Somalia | Ptyctothyris quillyensis (100366 100377 100385) | |
| Early/Lower Callovian | Jordan | Ptyctothyris quillyensis (219182 231872) | |
| Middle Callovian | Madagascar | Terebratula quillyensis (98124) |