This taxon is considered subjective synonym of
of the valid taxon Diplodocoidea
according to the Paleobiology Database.
See the page for Diplodocoidea →
Bibliography
Original description
S. Apesteguía. 2007. The sauropod diversity of the La Amarga Formation (Barremian), Neuquén (Argentina). Gondwana Research 12:533-546
DOI ↗