Artediellus
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| Artediellus Temporal range: | |
|---|---|
 | |
| Hamecon (A. scaber) | |
 | |
| Arctic Hookear Sculpin (A. unicinatus) | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Perciformes |
| Suborder: | Cottoidei |
| Family: | Psychrolutidae |
| Genus: | Artediellus D. S. Jordan, 1885 |
| Type species | |
| Cottus uncinatus | |
| Synonyms[1] | |
Artediellus is a genus of marine ray-finned fishes belonging to the family Psychrolutidae, the marine sculpins. Most of the fishes in this genus are found in the northern Pacific Ocean but they also occur in the Arctic and North Atlantic Oceans.
Artediellus was first proposed as a monospecific genus in 1885 by the American ichthyologist David Starr Jordan with Cottus uncinatus, which was described in 1834 from Greenland by the Danish zoologist Johan Reinhardt, as its only species and designated as its type species.[1][2] The 5th edition of Fishes of the World classifies the genus Artediellus within the subfamily Cottinae of the family Cottidae,[3] however, other authors classify the genus within the subfamily Psychrolutinae of the family Psychrolutidae.[1]
Etymology
Artediellus is a diminutive of Artedius, a genus of similar fishes but these do not have the naked body and head of Artediellus.[4]
Species
There are currently fifteen recognized species in this genus,[5] which are split into two subgenera:[4]
- Subgenus Artediellus D. S. Jordan, 1885
- Artediellus aporosus Soldatov, 1922
- Artediellus atlanticus D. S. Jordan & Evermann, 1898 (Atlantic hookear sculpin)
- Artediellus camchaticus C. H. Gilbert & Burke, 1912
- Artediellus gomojunovi Taranetz, 1933
- Artediellus ingens D. W. Nelson, 1986
- Artediellus miacanthus C. H. Gilbert & Burke, 1912
- Artediellus neyelovi Muto, Yabe & Amaoka, 1994
- Artediellus ochotensis C. H. Gilbert & Burke, 1912
- Artediellus pacificus C. H. Gilbert, 1896 (Hookhorn sculpin)
- Artediellus scaber Knipowitsch, 1907 (Hamecon)
- Artediellus schmidti Soldatov, 1915
- Artediellus uncinatus (J. C. H. Reinhardt, 1834) (Arctic hookear sculpin)
- Subgenus Artediellops Neeelov, 1979
- Artediellus dydymovi Soldatov, 1915
- Artediellus fuscimentus D. W. Nelson, 1986
- Artediellus minor (M. Watanabe, 1958)
The fossil species †Artediellus simplex Nazarkin, 2019 is known from the Middle Miocene of Sakhalin, Russia.[6]
