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Lytoceras sutile
Taxonomy
Ammonites sutilis was named by Oppel (1863).
It was recombined as Lytoceras sutile by Douvillé (1916), Zeiss et al. (1994) and Grigore (2013).
It was recombined as Lytoceras sutile by Douvillé (1916), Zeiss et al. (1994) and Grigore (2013).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1863 | Ammonites sutilis Oppel p. 551 figs. Pl. 17 |
1916 | Lytoceras sutile Douvillé p. 92 figs. Pl. 11, Fig. 3-5 |
1994 | Lytoceras sutile Zeiss et al. p. 370 figs. Pl 2, fig 7 |
2013 | Lytoceras sutile Grigore p. 93 figs. Pl 3, 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.
†Lytoceras sutile Oppel 1863
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | |||||
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shell height | 1 | 34.0 | |||||
shell diameter | 1 | 84.0 | |||||
shell inflation | 1 | 30.0 |
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Source: o = order, c = class | |||||
References: Kiessling 2004, Kiessling 2003 |
Age range: base of the Tithonian to the top of the Late/Upper Valanginian or 152.10000 to 136.40000 Ma
Collections (6 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Early/Lower Kimmeridgian | Romania | Lytoceras sutile (198364) | |
Tithonian | Italy | Lytoceras sutile (155052 155055) | |
Early/Lower Tithonian | Italy | Lytoceras sutile (184800) | |
Late/Upper Valanginian | Austria | Lytoceras sutile (55585) | |
Valanginian | Czech Republic | Lytoceras sutile (2118) |