Shishugounykus
Shishugounykus is a genus of basal alvarezsaurian dinosaur from the Shishugou Formation of Xinjiang, China. The type and only species is Shishugounykus inexpectus. The specific name refers to the unexpected discovery of another species of alvarezsaur from the Shishugou Formation. Its affinities to alvarezsaurs have subsequently been questioned.