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Thrissops
Taxonomy
Thrissops was named by Agassiz (1833) [Sepkoski's age data: J Kimm-u J Tith-u Sepkoski's reference number: 452,915].
It was assigned to Leptolepidae by Woodward (1895) and Woodward (1919); to Pachycormiformes by Sepkoski (2002); and to Ichthyodectiformes by Cavin et al. (2013).
It was assigned to Leptolepidae by Woodward (1895) and Woodward (1919); to Pachycormiformes by Sepkoski (2002); and to Ichthyodectiformes by Cavin et al. (2013).
Species
Synonymy list
Year | Name and author |
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1833 | Thrissops Agassiz p. 12 figs. Vol I, Pl E, fig 2 |
1895 | Thrissops Woodward p. 521 |
1919 | Thrissops Woodward p. 136 |
2002 | Thrissops Sepkoski |
2013 | Thrissops Cavin et al. p. 170 |
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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.
G. †Thrissops Agassiz 1833
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†Thrissops cephalus Agassiz 1834
†Thrissops curtus Woodward 1919
†Thrissops exiguus Bassani 1879
†Thrissops formosus Agassiz 1833
†Thrissops molossus Woodward 1919
†Thrissops portlandicus Woodward 1895
†Thrissops subovatus Agassiz 1843
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, subp = subphylum | |||||
References: Hendy et al. 2009, Carroll 1988 |
Age range: base of the Late/Upper Kimmeridgian to the top of the Late/Upper Cenomanian or 155.70000 to 93.50000 Ma
Collections (4 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Late/Upper Kimmeridgian | Germany (Baden-Württemberg) | T. subovatus (154138) | |
Late/Upper Tithonian | Turkey | T. sp. (68641) | |
Early/Lower Berriasian - Middle Berriasian | France (Poitou-Charentes) | T. sp. (61930) | |
Late/Upper Cenomanian | Croatia | T. exiguus (123565) |