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Romaniceras deverioides
Taxonomy
Ammonites deverioides was named by de Grossouvre (1889). It is the type species of Rhipidia.
It was recombined as Romaniceras deverioide by Reyment (1955), Matsumoto (1959); it was recombined as Romaniceras deverioides by Matsumoto and Skwarko (1991).
It was recombined as Romaniceras deverioide by Reyment (1955), Matsumoto (1959); it was recombined as Romaniceras deverioides by Matsumoto and Skwarko (1991).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
Year | Name and author |
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1889 | Ammonites deverioides de Grossouvre |
1955 | Romaniceras deverioide Reyment p. 46 figs. Pl 9, figs 1a,b; text-figs 18b,19 |
1958 | Mantelliceras conquistador Anderson p. 245 figs. Plate 15, figure 2 |
1958 | Romaniceras hesperium Anderson p. 246 figs. Plate 23, figures 1, 1a |
1959 | Romaniceras deverioide Matsumoto p. 87 figs. Pl. 25, fig. 1a-c; Pl. 26, fig. 1a-c; Pl. 28, fig. 1a, b; Pl.29, fig. 4a-c; Text-figs. 40-44 |
1991 | Romaniceras deverioides Matsumoto and Skwarko p. 259 figs. Pl 5, figs 2,3,5; text-fig 7 |
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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 deverioides de Grossouvre 1889
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Invalid names: Mantelliceras conquistador Anderson 1958 [synonym], Romaniceras hesperium Anderson 1958 [synonym]
Diagnosis
No diagnoses are available
Measurements
part | N | mean | |||||
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shell height | 1 | 78.0 | |||||
shell diameter | 1 | 180.0 | |||||
shell inflation | 1 | 51.0 |
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Source: o = order, c = class | |||||
References: Kiessling 2004, Kiessling 2003 |
Age range: Turonian or 93.90000 to 89.80000 Ma
Collections (7 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Middle Turonian | Papua New Guinea | Romaniceras deverioides (177069) | |
Middle Turonian | USA (California) | Mantelliceras conquistador (224987) Romaniceras deverioide (215505) Romaniceras hesperium (215610) | |
Turonian | Japan | Romaniceras deverioides (65022) | |
Turonian | USA (California) | Romaniceras deverioide (86784) Romaniceras hesperium (224985) |