Heddleichthys

Heddleichthys is a genus of prehistoric sarcopterygian (lobe-finned "fish"), from the end of the Devonian period (Famennian). It was discovered in Dura Den Formation, Scotland. Heddleichthys is a derived tristichopterid, the first from Britain.

Heddleichthys Temporal range: Devonian (Famennian)
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Clade:	Eotetrapodiformes
Family:	†Tristichopteridae
Genus:	†Heddleichthys Snitting, 2009
Species:	†H. dalgleisiensis
Binomial name
†Heddleichthys dalgleisiensis (Anderson, 1859)[1]
Synonyms
Diplopterus Dalgleisiensis Anderson, 1859 Eusthenopteron? dalgleisiensis Jarvik, 1950