Dodatak:Abecedni popis dinosaura: S

Sa

, Sacisaurus, , Saltopus, , Saltosauropus, , Sangonghesaurus , Santanaraptor, , Sarmatosuchus, , Sarmientichnus, , Satapliasaurus, , Saurichnium,

Podred Saurischia Seeley 1888

1. †Alwalkeria Chatterjee and Creisler 1994
2. †Anatopus Lapparent and Montenat 1967
3. †Anticheiropus Hitchcock 1865
4. †Argoides Hitchcock 1845
5. †Aristosuchia Seeley 1892
6. †Deuterotetrapous Nopcsa 1923
7. Eusaurischia Padian et al. 1999
8. †Pachypodosauria Huene 1914
9. †Platypterna Hitchcock 1845
10. †Plesiornis Hitchcock 1858
11. †Saurichnium Gürich 1926
12. †Tetrapodium Gürich 1926
13. †Teyuwasu Kischlat 1999
14. †Thecospondylus Seeley 1882
15. Theropoda Marsh 1881
16. †Trimabus Hitchcock 1865

Animalia → Chordata → Reptilia → Dinosauria , Saurocephalus monasterii, , Sauropodichnus, , Sauropodidae,

Infrared †Sauropodomorpha Huene, 1932

1. †Arcusaurus Yates et al. 2011
2. †Asylosaurus Galton 2007
3. †Brontosauria Olshevsky 1991
4. †Chromogisaurus Ezcurra 2010
5. †Efraasia Galton 1973
6. †Eoraptor Sereno et al. 1993
7. †Eosauropus Lockley et al. 2006
8. †Euskelosaurus Huxley 1866
9. †Guaibasauridae Bonaparte et al. 1999
10. †Massopoda Yates 2007
11. †Nambalia Novas et al. 2011
12. †Navahopodidae Olsen and Galton 1984
13. †Pachysuchus Young 1951
14. †Pampadromaeus Cabreira et al. 2011
15. †Pantydraco Galton et al. 2007
16. †Plateosauria Tornier 1913
17. †Plateosauridae Marsh 1895
18. †Saturnalia Langer et al. 1999
19. †Thecodontosauridae Lydekker 1890
20. †Thecodontosaurus Riley and Stutchbury 1836

Dinosauria → Saurischia → Eusaurischia , Sauropodopus, , Sauroposeidon,

†Saurornithoides Osborn, 1924

• †Saurornithoides mongoliensis Osborn 1924

Animalia → Chordata → Reptilia → Avetheropoda → Troodontidae

†Saurornitholestes Sues, 1978

• †Saurornitholestes langstoni Sues 1978
• †Saurornitholestes robustus Sullivan 2006
• †Saurornitholestes sullivani Jasinski 2015

Dinosauria → Tetanurae → Avetheropoda → Dromaeosauridae → Velociraptorinae

• 
  Saurornitholestes sullivani
• 
  Saurornitholestes langstoni
• 
  usporedba Saurornitholestes langstoni i čovjek

Sc

, Scaphognathidae, , Scelidosauroidea , Scleromochlidae , Scleromochlus , Scleromochlus,

Se

†Sefapanosaurus Otero et al. 2015

• †Sefapanosaurus zastronensis Otero et al. 2015

Dinosauria → Eusaurischia → Sauropodomorpha → Sauropodiformes , Selenichnidae, , Selenichnus,

Sh

, Shansisuchus,

†Shanyangosaurus Xue et al. 1996

• †Shanyangosaurus niupanggouensis Xue et al. 1996

Dinosauria → Theropoda → Neotheropoda → Averostra → Tetanurae → Avetheropoda , Sharivopterygia, , Sharovipteryx , Shensipus, , Shimmelia, , Shuvosauridae,

Si

, Siamopodus, , Sierritasuchus , Sigilmassasauridae, , Sikannisuchus, , Silesauridae , Silesaurus, , Sillimanius, , Sinocoelurus, , Sinosauropteryx, , Sinosaurus, , Sinotyrannus,

Sk

, Skartopus,

Sm

, Smilosuchus, , Smok,

So

, Sonidosaurus,

Sp

, Spinosauria,

†Porodica Spinosauridae Stromer 1915

• Podporodica Baryonychinae
• Podporodica Spinosaurinae
• Rodovi: [[[Baryonyx]], Irritator, Ostafrikasaurus, Siamosaurus, Spinosaurus, Suchomimus

Reptilia → Dinosauria , Spinosauroidea,

†Spinosaurus Stromer 1915

• †Spinosaurus aegyptiacus Stromer 1915

Reptilia → Dinosauria → Spinosauridae , Spondylosoma,

St

, Stagonolepididae , Stagonolepininae, , Stagonolepis, , Staurikosauria , Steropoides, , Stokesosaurus, , Stormbergia , Streptospondylus cuvieri, , Strigosuchus licinus, , Strigosuchus,

Su

, Subtiliolithidae,

†Suchomimus Sereno et al. 1998

• Suchomimus tenerensis Sereno, Beck, Dutheil, Gado, Larsson, Lyon, Marcot, Rauhut, Sadleir, Sidor, Varricchio, G. P. Wilson & J. A. Wilson, 1998†

Dinosauria → Orionides → Megalosauroidea → Spinosauridae , Suchoprion, , Supersaurus , Suuwassea

Sy

, Symphypoda, , Synaptichniidae

Sz

, Szechuanosaurus,