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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Praedalmasiceras progenitor
Taxonomy
Ammonites progenitor was named by Oppel (1868).
It was recombined as Praedalmasiceras progenitor by Frau et al. (2016).
It was recombined as Praedalmasiceras progenitor by Frau et al. (2016).
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1868 | Ammonites progenitor Oppel p. 99 figs. Pl 18, figs 3a-d |
| 1939 | Dalmasiceras toucasi Mazenot p. 152 figs. Pl 24, figs 9a,b, 10a,b, 11a,b, 12a,b |
| 1939 | Dalmasiceras djanelidzei Mazenot p. 161 figs. Pl 25, figs 1a-d, 2a,b, 3a-c, 4 |
| 1939 | Dalmasiceras sublaevis Mazenot p. 169 figs. Pl 26, figs 5a,b, 7a-c; pl 27, figs 2a,b, 3a,b |
| 1939 | Dalmasiceras biplanum Mazenot p. 170 figs. Pl 26, figs 8a,b |
| 1982 | Dalmasiceras (Dalmasiceras) pseudoprogenitor Nikolov p. 99 figs. Pl 24, figs 9,10 |
| 2016 | Praedalmasiceras progenitor Frau et al. p. 184 figs. 2T-AA |
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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.
†Praedalmasiceras progenitor Oppel 1868
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Invalid names: Dalmasiceras (Dalmasiceras) pseudoprogenitor Nikolov 1982 [synonym], Dalmasiceras biplanum Mazenot 1939 [synonym], Dalmasiceras djanelidzei Mazenot 1939 [synonym], Dalmasiceras sublaevis Mazenot 1939 [synonym], Dalmasiceras toucasi Mazenot 1939 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003 | |||||
Age range: Early/Lower Berriasian or 145.00000 to 140.20000 Ma
Collections (12 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Oxfordian - Berriasian | Spain | Dalmasiceras sublaevis (73297) | |
| Early/Lower Berriasian | France | Dalmasiceras biplanum (174792) Dalmasiceras crassicostatum (174788) Dalmasiceras djanelidzei (174794) Dalmasiceras sp. (174789 174791) Dalmasiceras sublaevis (174790 174793) Praedalmasiceras progenitor (180140 180141 180142) | |
| Berriasian | Poland | Dalmasiceras djanelidzei (65218) |