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Calycoceras (Proeucalycoceras) haughi
Taxonomy
Acanthoceras haughi was named by Pervinquiere (1907).
It was recombined as Pseudocalycoceras (Haugiceras) haughi by Thomel (1972); it was recombined as Pseudocalycoceras haugi by Cooper (1978); it was recombined as Pseudocalycoceras haughi by Zaborski (1985); it was recombined as Calycoceras (Proeucalycoceras) haughi by Wright et al. (1996).
It was recombined as Pseudocalycoceras (Haugiceras) haughi by Thomel (1972); it was recombined as Pseudocalycoceras haugi by Cooper (1978); it was recombined as Pseudocalycoceras haughi by Zaborski (1985); it was recombined as Calycoceras (Proeucalycoceras) haughi by Wright et al. (1996).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
Year | Name and author |
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1907 | Acanthoceras haughi Pervinquiere p. 270 figs. Pl 14, figs 1a,b |
1920 | Acanthoceras rotomagense judaica Taubenhaus |
1972 | Pseudocalycoceras (Haugiceras) robustum Thomel p. 98 figs. Pl 47, figs 6,7 |
1972 | Pseudocalycoceras (Haugiceras) haughi Thomel p. 270 |
1978 | Pseudocalycoceras haugi Cooper p. 100 figs. 10H,I, 22, 27 |
1985 | Pseudocalycoceras haughi Zaborski p. 30 fig. 34a,b |
1996 | Calycoceras (Proeucalycoceras) haughi Wright et al. p. 164 |
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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.
†Calycoceras (Proeucalycoceras) haughi Pervinquiere 1907
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Invalid names: Acanthoceras rotomagense judaica Taubenhaus 1920 [synonym], Pseudocalycoceras (Haugiceras) robustum Thomel 1972 [synonym]
Diagnosis
No diagnoses are available
Measurements
part | N | mean | |||||
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shell height | 1 | 16.0 | |||||
shell diameter | 1 | 32.0 | |||||
shell inflation | 1 | 8.00 |
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Source: o = order, c = class | |||||
References: Kiessling 2004, Kiessling 2003 |
Age range: Late/Upper Cenomanian or 100.50000 to 93.90000 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Late/Upper Cenomanian | Angola | Pseudocalycoceras haugi (175545) | |
Middle Cenomanian | Tunisia (Sidi Bou Zid) | Pseudocalycoceras haugi (217162) |