Plagiogeneion
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| Plagiogeneion | |
|---|---|
 | |
| Rubyfish (Plagiogeneion rubiginosum) from the Sydney Fish Market. | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Acanthuriformes |
| Family: | Emmelichthyidae |
| Genus: | Plagiogeneion H. O. Forbes, 1890 |
| Type species | |
| Therapon rubiginosus F. W. Hutton, 1875[1] | |
Plagiogeneion i is a genus of marine ray-finned fishes belonging to the family Emmelichthyidae, the rovers, bonnetmouths or rubyfishes. The fishes in this genus are found in the southeastern Atlantic, Indian, and Pacific Oceans.
Plagiogeneion was first proposed as a monospecific genus in 1890 by the Scottish explorer, ornithologist, and botanist Henry Ogg Forbes with Therapon rubiginosus, which had been described in 1875 by Frederick W. Hutton from New Zealand,[2] as its only species.[1] The genus is classified in the small family Emmelichthyidae which is included in the order Acanthuriformes.[3]
Etymology
Plagiogeneion is a compound of plagios, meaning "perpendicular", and geneion, which means "jawed", an allusion to the almost vertical mouth of the type species, P. rubiginosum.[4]
