Phthinosuchidae Family
The Animal (Knoxosaurus Olson, 1962) is a fascinating member of the animal kingdom representing unique evolutionary adaptations. This represents a...
5 species in this family.5 species in this category
Animal (Steppesaurus) - Facts & Information
Steppesaurus Olson & Beerbower, 1953
Animal (Phthinosuchus Efremov) - Facts & Information
Phthinosuchus Efremov, 1954
Animal (Steppesaurus gurleyi) - Facts & Information
Steppesaurus gurleyi Olson & Beerbower, 1953
Animal (Knoxosaurus Olson) - Facts & Information
Knoxosaurus Olson, 1962
Animal (Gorgodon Olson) - Facts & Information
Gorgodon Olson, 1962