Taxonavigation

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
Ordo: †Palaeonisciformes
Genus: Schaefferius
Species:

Name

• Schaefferius

References

• 2012: To the memory of Dr. Bobb Schaeffer, Schaefferius nom. nov., a new name for the preoccupied genus Marquesia Schaeffer, 1990 (Osteichtyes: Actinopterygii: Palaeonisciformes). abstract and pdf