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Orthonychia chesterense
Taxonomy
Platyceras (Orthonychia) chesterense was named by Meek and Worthen (1867) [Platyceras (Orthonychia) chesterense Meek & Worthen 1867]. It is a 3D body fossil.
It was recombined as Platyceras chesterense by Keyes (1888); it was recombined as Capulus chesterensis by Keyes (1890) and Keyes (1890); it was recombined as Orthonychia chesterensis by Keyes (1894) and Thein and Nitecki (1974); it was recombined as Orthonychia chesterense by Wagner (2023).
It was recombined as Platyceras chesterense by Keyes (1888); it was recombined as Capulus chesterensis by Keyes (1890) and Keyes (1890); it was recombined as Orthonychia chesterensis by Keyes (1894) and Thein and Nitecki (1974); it was recombined as Orthonychia chesterense by Wagner (2023).
Synonymy list
Year | Name and author |
---|---|
1867 | Platyceras (Orthonychia) chesterense Meek and Worthen p. 265 |
1888 | Platyceras chesterense Keyes figs. pl. 1 f. 4-5 |
1890 | Capulus chesterensis Keyes p. 9 |
1894 | Orthonychia chesterensis Keyes pp. 191 - 192 figs. pl. 54 f. 1a-d |
1974 | Orthonychia chesterensis Thein and Nitecki pp. 125 - 135 figs. f. 53-59 |
2023 | Orthonychia chesterense Wagner p. 6141 |
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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.
†Orthonychia chesterense Meek and Worthen 1867
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Diagnosis
No diagnoses are available