''Canowindra'' is a

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

lobe-finned fish Sarcopterygii (; )—sometimes considered synonymous with Crossopterygii ()—is a clade (traditionally a class or subclass) of vertebrate animals which includes a group of bony fish commonly referred to as lobe-finned fish. These vertebrates ar ...

which lived during the

Late Devonian The Devonian ( ) is a geologic period and system of the Paleozoic era during the Phanerozoic eon, spanning 60.3 million years from the end of the preceding Silurian period at million years ago ( Ma), to the beginning of the succeeding ...

period Period may refer to: Common uses * Period (punctuation) * Era, a length or span of time *Menstruation, commonly referred to as a "period" Arts, entertainment, and media * Period (music), a concept in musical composition * Periodic sentence (o ...

(about 374 to 359

million years ago Million years ago, abbreviated as Mya, Myr (megayear) or Ma (megaannum), is a unit of time equal to (i.e. years), or approximately 31.6 teraseconds. Usage Myr is in common use in fields such as Earth science and cosmology. Myr is also used w ...

). The genus is known from only a single well preserved specimen, dubbed ''Canowindra grossi'', after Professor Walter Gross, who spent his career studying lobe-finned fish, and after the Australian town in which it was found,

Canowindra Situated on the Belubula River, Canowindra (pronounced ) is a historic township and the largest population centre in Cabonne Shire, New South Wales, Cabonne Shire. The town is located between Orange, New South Wales, Orange and Cowra, New South ...

. ''Canowindra grossi'' was apparently comparatively small in size (about 50 cm) and belongs to the family of

Canowindridae The Canowindridae are a family of prehistoric tetrapodomorphs which lived during the Devonian period (Famennian stage, about 374 to 359 million years ago). Fossils belonging to this family have been found in Australia, Antarctica, and Europe. P ...

External links

"Canowindra grossi"
Tetrapodomorpha Prehistoric lobe-finned fish genera Late Devonian sarcopterygians Devonian sarcopterygians of Australia {{paleo-tetrapodomorph-stub