This taxon is considered subjective synonym of
of the valid taxon Shantungosaurus
according to the Paleobiology Database.
See the page for Shantungosaurus →
Bibliography
Original description
X.-j. Zhao, K.-b. Wang, and D.-j. Li. 2011. [Huaxiaosaurus aigahtens]. Geological Bulletin of China 30(11):1671-1688