†order Parasemionotiformes Lehmann 1966 (ray-finned fish)
Osteichthyes - Parasemionotiformes
Parent taxon: Halecomorphi according to J. S. Nelson 2006
See also Nelson et al. 2016 and Tong et al. 2006
Sister taxa: Cipactlichthys, Ionoscopidae, Ionoscopiformes, Isopholidae, Ophiopsiformes, Ophiopsiidae, Panxianichthyiformes, Prosantichthys, Sinamiidae
Subtaxa: Parasemionotidae
Ecology:
Distribution:
• Triassic of Austria (1 collection), Canada (3: Alberta, British Columbia), China (3), Greenland (2), India (1), Madagascar (9), the Russian Federation (1), Spain (2), United States (1: Nevada)
Total: 23 collections including 50 occurrences