''Powichthys'' is a

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial n ...

prehistoric Prehistory, also known as pre-literary history, is the period of human history between the use of the first stone tools by hominins 3.3 million years ago and the beginning of recorded history with the invention of writing systems. The use o ...

lobe-finned fish which lived during the

Devonian The Devonian ( ) is a geologic period and system of the Paleozoic era, spanning 60.3 million years from the end of the Silurian, million years ago (Mya), to the beginning of the Carboniferous, Mya. It is named after Devon, England, w ...

period. This fish it was small in size, about 30 cm. Prior to the discovery of ''P. spitsbergensis'' in 2004, the genus was known from a single type species, ''P. thorsteinssoni''.

References

Prehistoric lobe-finned fish genera Devonian fish of Europe {{paleo-lobefinned-fish-stub