Placidichthys bidorsalis

Taxonavigation: Neopterygii
Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Chordata Subphylum: Vertebrata Infraphylum: Gnathostomata Megaclassis: Osteichthyes Superclassis/Classis: Actinopterygii Classis/Subclassis: Actinopteri Subclassis/Infraclassis: Neopterygii

Infraclassis: Holostei
Division: Halecomorphi
Ordo: †Ionoscopiformes
Genus: †Placidichthys

Species: †Placidichthys bidorsalis

Name

†Placidichthys bidorsalis Brito, 2000

References

• Brito, P.M. 2000. A new halecomorph with two dorsal fins, Placidichthys bidorsalis n. g., n. sp. (Actinopterygii: Halecomorphi) from the Lower Cretaceous of the Araripe Basin, northeast Brazil. Earth and Planetary Sciences 331: 749–754. DOI: 10.1016/S1251-8050(00)01477-4 Reference page.