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Acanthoceras asiatica
Taxonomy
Acanthoceras asiatica was named by Jimbo (1894) [DISTRIBUTION: Cenomanian; Cosmopolitan.]. It is a 3D body fossil.
It was recombined as Calycoceras (Newboldiceras) asiaticum by Matsumoto and Skwarko (1993), Kennedy (1994), Kennedy et al. (1996), Kennedy and Jolkicev (2004), Ahmad et al. (2013), Gale et al. (2018) and Gale et al. (2019).
It was recombined as Calycoceras (Newboldiceras) asiaticum by Matsumoto and Skwarko (1993), Kennedy (1994), Kennedy et al. (1996), Kennedy and Jolkicev (2004), Ahmad et al. (2013), Gale et al. (2018) and Gale et al. (2019).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1894 | Acanthoceras asiatica Jimbo |
| 1897 | Acanthoceras newboldi Kossmat p. 5 figs. Pl 1, figs 2,3; pl 3, fig 2 |
| 1958 | Calycoceras (Eucalycoceras) newboldi Anderson pp. 242 - 243 figs. Plate 7, figures 1, 1a |
| 1970 | Calycoceras newboldi Kennedy |
| 1972 | Newboldiceras (Newboldiceras) newboldi Thomel p. 105 |
| 1991 | Calycoceras (Newboldiceras) newboldi Matsumoto and Skwarko p. 252 figs. Pl 4, fig 4 |
| 1993 | Calycoceras (Newboldiceras) asiaticum Matsumoto and Skwarko p. 423 figs. 12, 13, 18A,E,F |
| 1994 | Calycoceras (Newboldiceras) asiaticum Kennedy p. 227 |
| 1996 | Calycoceras (Newboldiceras) asiaticum Kennedy et al. p. 314 figs. Pl 39, figs 2,3 |
| 2004 | Calycoceras (Newboldiceras) asiaticum Kennedy and Jolkicev p. 375 figs. Pl 3, fig 1; pl 4, figs 6,7; pl 5, figs 1-4 |
| 2013 | Calycoceras (Newboldiceras) asiaticum Ahmad et al. p. 27 figs. 6a-b |
| 2014 | Eucalycoceras newboldi Walaszczyk et al. p. 107 |
| 2018 | Calycoceras (Newboldiceras) asiaticum Gale et al. p. 116 figs. 14D-F |
| 2019 | Calycoceras (Newboldiceras) asiaticum Gale et al. p. 249 |
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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.
†Acanthoceras asiatica Jimbo 1894
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||
Collections
No collection or age range data are available