Callipteryx
| Callipteryx Temporal range:
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|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Perciformes (?) |
| Family: | †Callipterygidae Jordan, 1905 |
| Genus: | †Callipteryx Agassiz, 1838 |
| Species: | †C. speciosus
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| Binomial name | |
| †Callipteryx speciosus Agassiz, 1838
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| Synonyms | |
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Callipteryx is an extinct genus of prehistoric marine percomorph fish that lived during the early Eocene. It is the only known member of the extinct family Callipterygidae. It contains a single species, C. speciosus (=C. recticaudus), known from the famous Monte Bolca site of Italy.
It was initially thought to have been a relative of weeverfishes. However, a more recent analysis suggests that it cannot be classified within any of the known percomorph groups. It may potentially be an indeterminate perciform.