Diplodocids, or members of the family Diplodocidae ("double beams"), are a group of sauropod dinosaurs. The family includes some of the longest creatures...

sauropods who are the sister group to Diplodocidae. Dicraeosaurids are a part of the Flagellicaudata, along with Diplodocidae. Dicraeosauridae includes genera...

Salgado (1995), who defined it as "Rebbachisaurus tessonei sp. nov., Diplodocidae, and all descendants of their common ancestor." The group was not used...

Diplodocus discovered. In Emmanuel Tschopp et al.'s phylogenetic analysis of Diplodocidae, AMNH FR 223 was found to be not a skeleton of D. longus, but the later...

Galeamopus, Diplodocus, Barosaurus, and Ardetosaurus. Cladogram of the Diplodocidae after Tschopp, Mateus, and Benson (2015). Tschopp, E.; Mateus, O. V.;...

were more likely from Apatosaurus. Apatosaurus is a genus in the family Diplodocidae. It is one of the more basal genera, with only Amphicoelias and possibly...

little as 15 years. Brontosaurus has been classified within the family Diplodocidae, which was a group of sauropods that had shorter necks and longer tails...

(2015). "A specimen-level phylogenetic analysis and taxonomic revision of Diplodocidae (Dinosauria, Sauropoda)". PeerJ. 3: e857. doi:10.7717/peerj.857. PMC 4393826...

questioned by subsequent authors Emanuel Tschopp et al. in an analysis of Diplodocidae. During the description of Amphicoelias altus in 1877, Cope additionally...

†Family Omeisauridae †Parvorder Neosauropoda †Family Cetiosauridae †Family Diplodocidae †Division Macronaria †Family Camarasauridae †Subdivision Titanosauriformes...