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Romaniceras pseudodeverianum
Taxonomy
Acanthoceras pseudodeverianum was named by Jimbo (1894). Its type specimen is GT. I-106 and is a 3D body fossil.
It was recombined as Romaniceras pseudodeverianum by Matsumoto (1959).
It was recombined as Romaniceras pseudodeverianum by Matsumoto (1959).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1894 | Acanthoceras pseudodeverianum Jimbo p. 178 figs. pl. 21, fig. 1, 1a, 1b |
1959 | Romaniceras pseudodeverianum Matsumoto p. 92 figs. Pl. 27, fig. 1a, b; Text-fig. 46 |
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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.
†Romaniceras pseudodeverianum 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 2004, Kiessling 2003 |
Age range: Late/Upper Turonian or 93.50000 to 89.30000 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Late/Upper Turonian | Russian Federation | Romaniceras pseudodeverianum (84215) | |
Middle Turonian | USA (California) | Romaniceras pseudodeverianum (225675) |