| Callipteryx Temporal range: | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Perciformes (?) |
| Family: | † Callipterygidae Jordan, 1905 |
| Genus: | † Callipteryx Agassiz, 1838 |
| Species: | †C. speciosus |
| Binomial name | |
| †Callipteryx speciosus Agassiz, 1838 | |
| Synonyms | |
| |
Callipteryx is an extinct genus of prehistoric marine percomorph fish that lived during the early Eocene. [1] [2] [3] It is the only known member of the extinct family Callipterygidae. [4] It contains a single species, C. speciosus (=C. recticaudus), known from the famous Monte Bolca site of Italy. [3] [5]
It was initially thought to have been a relative of weeverfishes. [6] However, a more recent analysis suggests that it cannot be classified within any of the known percomorph groups. [3] It may potentially be an indeterminate perciform. [7]
