This taxon is considered replaced by
of the valid taxon Leptocleidia
according to the Paleobiology Database.
See the page for Leptocleidia →
Bibliography
Original description
H. F. Ketchum and R. B. J. Benson. 2010. Global interrelationships of Plesiosauria (Reptilia, Sauropterygia) and the pivotal role of taxon sampling in determining the outcome of phylogenetic analyses. Biological Reviews 85:361-392
DOI ↗