Petalopteryx

Petalopteryx Temporal range: Early Cretaceous[1] PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Actinopterygii
Clade:	Ginglymodi
Order:	†Semionotiformes
Family:	†Macrosemiidae
Genus:	†Petalopteryx Pictet, 1850

Petalopteryx is an extinct genus of prehistoric ray-finned fish that lived during the Early Cretaceous epoch.^[1]