 Argentinosaurus compared to a human (by Aldo Chiappe)
Argentinosaurus compared to a human (by Aldo Chiappe)Mid-Cretaceous Argentina
Grouping: Macronaria/Titanosauria/basal titanosaur (?Argentinosauridae?)
 Head and skull of Rapetosaurus (by Mark Hallett)
Head and skull of Rapetosaurus (by Mark Hallett)Late Cretaceous Madagascar
Grouping: Macronaria/Titanosauria/Lithostrotia/Saltasauridae/Nemegtosaurinae
 Rinconsaurus (by Stephen O'Connor)
Rinconsaurus (by Stephen O'Connor)Late Cretaceous Argentina
Grouping: Macronaria/Titanosauria/Lithostrotia/Lithostrotia incertae sedis

Jobaria (by Stephen O'Connor)
Early Cretaceous north Africa (Sahara)
Grouping: Macronaria/late-surviving basal macronarian (perhaps a Camarasaurid)
 Mamenchisaurus youngi (by Stephen O'Connor)
Mamenchisaurus youngi (by Stephen O'Connor)
Middle Jurassic China
Grouping: Eusauropoda (or perhaps Neosauropoda)/Euhelopodidae (or Mamenchisauridae)
Early Cretaceous north Africa (Sahara)
Grouping: Macronaria/late-surviving basal macronarian (perhaps a Camarasaurid)
 Mamenchisaurus youngi (by Stephen O'Connor)
Mamenchisaurus youngi (by Stephen O'Connor)Middle Jurassic China
Grouping: Eusauropoda (or perhaps Neosauropoda)/Euhelopodidae (or Mamenchisauridae)
 Sauropoda (and some prosauropoda) by Brian Franczak.
Sauropoda (and some prosauropoda) by Brian Franczak.See if you can find Dicraeosaurus, Diplodocus, Haplocanthosaurus, Camarasaurus, Isisaurus, Omeisaurus, Brachiosaurus, and Saltasaurus.

Nenquensaurus (by Andrey Atuchin)
Late Cretaceous Argentina
Grouping: Macronaria/Titanosauria/Lithostrotia/Saltasauridae
Late Cretaceous Argentina
Grouping: Macronaria/Titanosauria/Lithostrotia/Saltasauridae
 Janenschia (by Andrey Atuchin)
Janenschia (by Andrey Atuchin)Late Jurassic Tanzania
Grouping: Macronaria/Titanosauria/basal titanosaur (or possibly Andesauridae)
Isisaurus (by Andrey Atuchin)
Early Cretaceous India
Grouping: Macronaria/Titanosauria/basal titanosaur
 Diplodocus and hatchlings (by Mick Ellison)
Diplodocus and hatchlings (by Mick Ellison)
 Brachiosaurus altithorax (by Mark Hallett)
Brachiosaurus altithorax (by Mark Hallett)
Late Jurassic Colorado & Wyoming, USA
Grouping: Macronaria/Brachiosauridae/Giraffatitanae
 Futalognkosaurus dukei (by Julius T. Csotonyi)
Futalognkosaurus dukei (by Julius T. Csotonyi)
Mid-Cretaceous Argentina
Grouping: Macronaria/Titanosauria/Lognkosauridae
Early Cretaceous India
Grouping: Macronaria/Titanosauria/basal titanosaur
 Diplodocus and hatchlings (by Mick Ellison)
Diplodocus and hatchlings (by Mick Ellison) Brachiosaurus altithorax (by Mark Hallett)
Brachiosaurus altithorax (by Mark Hallett)Late Jurassic Colorado & Wyoming, USA
Grouping: Macronaria/Brachiosauridae/Giraffatitanae
 Futalognkosaurus dukei (by Julius T. Csotonyi)
Futalognkosaurus dukei (by Julius T. Csotonyi)Mid-Cretaceous Argentina
Grouping: Macronaria/Titanosauria/Lognkosauridae
 Shunosaurus, Gasosaurus, and Huayangosaurus
Shunosaurus, Gasosaurus, and Huayangosaurus(by Greg Paul - this is MOST of the full version)
Middle Jurassic China
Shunosaurus' grouping: Derived cetiosaurid/Transitional form
 Apatosaurus herd (by Greg Paul) - an old-school yet still very accurate painting
Apatosaurus herd (by Greg Paul) - an old-school yet still very accurate paintingLate Jurassic Colorado & Wyoming, USA
Grouping: Diplodocoidea/Flagellicaudata/Diplodocidae/Apatosaurinae

Diplodocus herd fending off a river ambush by Allosaurus (by Greg Paul)
Late Jurassic Colorado & Wyoming, USA
Grouping: Diplodocoidea/Flagellicaudata/Diplodocidae/Diplodocinae
Late Jurassic Colorado & Wyoming, USA
Grouping: Diplodocoidea/Flagellicaudata/Diplodocidae/Diplodocinae

The Abelisaur Aucasaurus raids a titanosaur nest (by John Sibbick)
Mid-Cretaceous Argentina
Grouping: unknown - the sauropods here are just generic Patagonian titanosaurs.
Mid-Cretaceous Argentina
Grouping: unknown - the sauropods here are just generic Patagonian titanosaurs.

Chuanjiesaurus fends off Yangchuanosaurus (by Raul Martin)
Middle to Late Jurassic China
Conservative grouping: Eusauropoda/Mamenchisauridae
Radical grouping: Macronaria/Euhelopodidae/Mamenchisauridae (or perhaps somphospondyli?)
Middle to Late Jurassic China
Conservative grouping: Eusauropoda/Mamenchisauridae
Radical grouping: Macronaria/Euhelopodidae/Mamenchisauridae (or perhaps somphospondyli?)
 Pleurocoelus getting bitten by Acrocanthosaurus (by Greg Paul)
Pleurocoelus getting bitten by Acrocanthosaurus (by Greg Paul)Early Cretaceous Texas, USA
Grouping: Macronaria/Brachiosauridae/Pleurocoelinae
 Tendaguru Scene: Brachiosaurus (Giraffatitan) brancai and Dicraeosaurus hansemanni (by Greg Paul)
Tendaguru Scene: Brachiosaurus (Giraffatitan) brancai and Dicraeosaurus hansemanni (by Greg Paul)Late Jurassic Tanzania
Brachiosaurus grouping: Macronaria/Brachiosauridae/Giraffatitanae
Dicraeosaurus grouping: Diplodocoidea/Flagellicaudata/Dicraeosauridae

Diplodocus herd (by Raul Martin)
 




 


















































