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Harpoceras serpentinum
Taxonomy
Ammonites serpentinus was named by Schlotheim (1813).
It was recombined as Harpoceras (Harpoceras) serpentinum by Bécaud (2006), Kovács (2011); it was recombined as Harpoceras serpentinum by Howarth (1992), Benzaggagh et al. (2022).
It was recombined as Harpoceras (Harpoceras) serpentinum by Bécaud (2006), Kovács (2011); it was recombined as Harpoceras serpentinum by Howarth (1992), Benzaggagh et al. (2022).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1813 | Ammonites serpentinus Schlotheim p. 35 |
| 1843 | Ammonites alternatus Simpson p. 43 |
| 1844 | Ammonites serpentinus d'Orbigny p. 215 |
| 1992 | Harpoceras serpentinum Howarth p. 109 figs. Pl 15, figs 3-5; pl 16, figs 1-5; pl 17, figs 1-7; pl 18, figs 1,2; pl 19, fig 1; text-figs 18E,23-2 |
| 2006 | Harpoceras (Harpoceras) serpentinum Bécaud p. 58 figs. pl 10, fig 1; pl 18, fig 3 |
| 2006 | Harpoceras (Harpoceras) serpentinum alternatus Bécaud p. 59 figs. Pl 11,fig 1 |
| 2011 | Harpoceras (Harpoceras) serpentinum Kovács p. 24 figs. Pl 6, fig 5; pl 9, figs 1,2,8 |
| 2022 | Harpoceras serpentinum Benzaggagh et al. p. 13 fig. 10E |
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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.
†Harpoceras serpentinum Schlotheim 1813
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Invalid names: Ammonites alternatus Simpson 1843 [synonym]
Diagnosis
No diagnoses are available