Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Ctenothrissidae
Taxonomy
Ctenothrissidae is a family. Its type is Ctenothrissa.
It was assigned to Berycoidei by Jordan (1963); and to Ctenothrissiformes by Patterson (1964).
It was assigned to Berycoidei by Jordan (1963); and to Ctenothrissiformes by Patterson (1964).
Subtaxa
Ctenothrissa (type genus)
Synonymy list
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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.
Fm. †Ctenothrissidae
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G. †Ctenothrissa Woodward 1899
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†Ctenothrissa microcephala Agassiz 1837
†Ctenothrissa radians Agassiz 1837
†Ctenothrissa signifer Hay 1903
Diagnosis
Reference | Diagnosis | |
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C. Patterson 1964 | Ctenothrissiformes in which the superficial bones of the head are ornamented, the parietals almost completely separated by the supraoccipital, the dentition reduced and the basibranchials toothless, the pelvic fins thoracic and the scales ctenoid. |
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 Middle Cenomanian to the top of the Turonian or 100.50000 to 89.80000 Ma
Collections (14 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Late/Upper Cenomanian | Lebanon | Beryx ovalis (216596) Beryx vexillifer (221186 221227) Ctenothrissa signifer (221229) Ctenothrissa vexillifer (221230) | |
Middle Cenomanian - Late/Upper Cenomanian | United Kingdom (England) | Ctenothrissa radians (222437 222438 222446 227635 227990 227991) | |
Cenomanian - Turonian | United Kingdom (England) | Ctenothrissa radians (238510) | |
Early/Lower Turonian | United Kingdom (England) | Ctenothrissa sp. (4071) | |
Turonian | United Kingdom (England) | Beryx radians (222439) |