J. Zhang's scientific contributions

Citations

... Most Early Cretaceous avian fossils have come from strata of the Jehol Group, which are primarily exposed in Liaoning and Hebei provinces of northeastern China. The Jehol avifauna is dominated in both numbers and diversity by basal (i.e., non−ornithothoracine) and enantiornithine taxa, but it has also yielded several basal ornithuromorphs, includ− ing Archaeorhynchus spathula (Zhou and Zhang 2006b), Chaoyangia beishanensis (Hou and Zhang 1993), Hong− shanornis longicresta (Zhou and Zhang 2005), Jianchang− ornis microdonta (Zhou et al. 2009), Longicrusavis houi (O'Connor et al. 2010), Songlingornis linghensis (Hou 1997a), Yanornis martini , and Yixia− nornis grabaui . ...