Some major sauropod families, and some example members of each, for your perusal and enjoyment :
-
Diplodocids:
Diplodocus, Apatosaurus, Amargasaurus, Atlantosaurus, Barosaurus, Mamenchisaurus, Quaesitosaurus, Nemegtosaurus, Seismosaurus, Supersaurus.
-
Brachiosaurids:
Brachiosaurus, Sauroposeidon.
- Camarasaurids:
Camarasaurus, Algoasaurus, Aragosaurus, Asiatosaurus, Cathetosaurus, Chiayuesaurus, Opisthocoelicaudia, Parrosaurus.
- Titanosaurids:
Titanosaurus, Aegyptosaurus, Aepisaurus, Alamosaurus, Antarctosaurus, Argyrosaurus, Hypselosaurus, Janenschia, Laplatasaurus, Loricosaurus, Macrurosaurus, Microcoelus, Paralititan, Saltasaurus.
- Cetiosaurids:
Cetiosaurus, Amygdalodon, Austrosaurus, Barapasaurus, Bellusaurus, Dachongosaurus, Datousaurus, Dystrophaeus, Haplocanthosaurus, Kumingosaurus, Lapparentosaurus, Ohmdenosaurus, Oshanosaurus, Patagosaurus, Protognathus, Rhoetosaurus, Shunosaurus, Volkheimeria, Zizhongosaurus.
thanks to:
http://www.ucmp.berkeley.edu/diapsids/saurischia/sauropoda.html
http://www.ucmp.berkeley.edu/diapsids/saurischia/sauropoddiet.html
http://www.enchantedlearning.com/subjects/dinosaurs/glossary/Sauropod.shtml
http://gavinrymill.com/dinosaurs/tracks/tracks.html