Youngichthys is an extinct genus of prehistoric sarcopterygians or lobe-finned fish from the Upper Permian comprising a single species, Youngichthys xinghuansis. The single specimen of the fish was discovered in Zhejiang Province, China in 1981. See also Sarcopterygii List of sarcopterygians List of prehistoric bony fish References Prehistoric lobe-finned fish genera Monotypic fish genera Fossils of China Permian bony fish