Protoxynotus

Taxonavigation

Taxonavigation: Squaliformes
Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Kingdom: Animalia Subregnum: Eumetazoa Cladus: ParaHoxozoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Chordata Cladus: Olfactores Subphylum: Vertebrata Infraphylum: Gnathostomata Classis: Chondrichthyes Subclassis: Elasmobranchii Infraclassis: Euselachii Division/Cohort: Neoselachii Subdivision/Subcohort: Selachimorpha Superordo: Squalomorphii Ordo: Squaliformes

Familia: Somniosidae
Genus: †
Species: †P. misburgensis – †P. mayrmelnhofi

†Protoxynotus Herman, 1975

Palaeomicroides Thies & Müller, 1993. Synonymy in Feichtinger et al., 2022.
Paraphorosoides Kriwet, Thies & Müller, 2006. Synonymy in Feichtinger et al., 2022.

Herman, J., 1975. Zwei neue Haifischzähne aus der Kreide von Misburg bei Hannover (höheres Campan). Bericht der Naturhistorischen Gesellschaft, 119, 295–302.
Feichtinger, I., Guinot, G., Straube, N., Harzhauser, M., Auer, G., Ćorić, S., Kranner, M., Schellhorn, S., Ladwig, J., Thies, D. & Pollerspöck, J. 2022. Revision of the Cretaceous shark Protoxynotus (Chondrichthyes, Squaliformes) and early evolution of somniosid sharks. Cretaceous Research, 140, Article 105331. DOI: 10.1016/j.cretres.2022.105331