Spinosaurus

Superregnum: Eukaryota
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Cladus: Craniata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Superclassis: Tetrapoda
Cladus: Reptiliomorpha
Cladus: Amniota
Classis: Reptilia
Cladus: Eureptilia
Cladus: Romeriida
Subclassis: Diapsida
Cladus: Sauria
Infraclassis: Archosauromorpha
Cladus: Crurotarsi
Divisio: Archosauria
Subsectio: Ornithodira
Subtaxon: Dinosauromorpha
Cladus: Dinosauria
Ordo: Saurischia
Cladus: Theropoda
Cladus: Neotheropoda
Cladus: Averostra
Cladus: Tetanurae
Superfamilia: Megalosauroidea

Familia: Spinosauridae
Subfamilia: Spinosaurinae
Genus: Spinosaurus
Species: S. aegyptiacus – S. maroccanus
Name

Spinosaurus Stromer, 1915
Vernacular names
日本語: スピノサウルス
한국어: 스피노사우루스
polski: spinozaur
português: Espinossauro
ไทย: สไปโนซอรัส
українська: Спинозавр
Tiếng Việt: Thằn lằn xương sống
中文: 棘龍
References

Buffetaut, E. 1989: New remains of the enigmatic dinosaur Spinosaurus from the Cretaceous of Morocco and the affinities between Spinosaurus and Baryonyx. Neues Jahrbuch für Geologie und Paläontologie Monatshefte, 1989(2): 79–87. [Not seen] Reference page.
Stromer E., (1915). Ergebnisse der Forschungsreisen Prof. E. Stromers in den Wüsten Ägyptens. II.Wirbeltier-Reste der Baharîje-Stufe (unterstes Cenoman). 3. Das Original des Theropoden Spinosaurus aegyptiacus nov. gen., nov.spec. – Abh. Königl. Bayer. Akad. Wiss. Math. Phys. Kl., 28: 1–32.