The New Guinea hairtail (''Demissolinea novaeguineensis'') is a species of

cutlassfish The cutlassfishes are about 45 species of predatory fish in the family Trichiuridae of the order Scombriformes found in seas throughout the world. Fish of this family are long, slender, and generally steely blue or silver in colour, giving rise ...

which is classified in the

monotypic In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispec ...

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...

''Demissolinea''. It is known only from the type location

Dolak Island Pulau Yos Sudarso or Pulau Dolok is an island separated only by the narrow Muli Strait from the main island of New Guinea. It is part of the Merauke Regency, in the Indonesian province of South Papua. The island is leaf-shaped, about long with an ...

off southwestern New Guinea.

References

Trichiuridae Fish described in 2003 {{taxobar, from=Q2181643