Kingdom Animalia Class Actinopterygii Family Semionotidae | Phylum Chordata Order Semionotiformes Rank Genus | |
Similar Semionotiformes, Lepidotes, Paralepidotus, Dapedium, Holostei |
Antebrachial semionotus geraniales
Semionotus ("Flag-Back") is an extinct genus of ray-finned fish found throughout Northern Pangaea (North America and Europe) during the late Triassic, becoming extinct in the Early Jurassic.
References
Semionotus Wikipedia(Text) CC BY-SA