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Orthis davidsoni
Discussion
Ugh: someone effed up this entry badly!
Taxonomy
Orthis davidsoni was named by de Verneuil (1845). Its type specimen is YPM 10419, a shell, and it is a 3D body fossil.
It was recombined as Hesperorthis davidsoni by Bassett and Cocks (1974), Jin et al. (1993) and Rubel (2011).
It was recombined as Hesperorthis davidsoni by Bassett and Cocks (1974), Jin et al. (1993) and Rubel (2011).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1845 | Orthis davidsoni de Verneuil p. 341 figs. pl. 4:9a–c |
| 1900 | Orthis davidsoni Wysogorski figs. pl. 8 |
| 1974 | Hesperorthis davidsoni Bassett and Cocks p. 6 figs. pl. 1 f. 1–2 |
| 1993 | Hesperorthis davidsoni Jin et al. p. 111 figs. pl. 33 f.10–17 |
| 2011 | Hesperorthis davidsoni Rubel figs. Plate 21: 12–13 |
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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.
†Orthis davidsoni de Verneuil 1845
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004, Hendy 2009 | |||||
Collections
No collection or age range data are available