A new enantiornithine bird Longipteryx chaoyangensis gen. et sp. nov. is described from the
Early Cretaceous Jiufotang Formation in Chaoyang, western Liaoning Province. This new�…

Paraprotopteryx gracilis, a new enantiornithine bird from the Early Cretaceous Yixian
Formation in Fengning, northern Hebei Province is erected, based on the following�…

ABSTRACT A new Early Cretaceous enantiornithine bird, Eocathayornis walkeri, gen. et sp.
nov. is reported from Liaoning, northeast China. It is about the size of Cathayornis but is�…

ABSTRACT A new enantiornithine bird, Bohaiornis guoi, gen. et sp. nov., is described in this
paper. The holotype, presumably a sub-adult, is a complete, fully articulated skeleton from�…

In September 1990, I collected three bird specimens from the Early Cretaceous of Liaoning,
China. Among them, the best one (V 9769) has been published and named Cathayornis�…

This paper describes a new enantiornithine fossil bird, Vescornis hebeiensis, nov. sp. from
the Early Cretaceous of China. We refer Vescornis to the crown clade Euenantiornithes�…

ABSTRACT A new species of enantiornithine bird from the Lower Cretaceous Yixian
Formation of northeastern China is reported. The new taxon, Shanweiniao cooperorum�…

We report on a new species of enantiornithine bird from the Lower Cretaceous Qiaotou
Formation of northern Hebei, China. The new taxon, Shenqiornis mengi gen. et sp. nov�…

Enantionithine birds are the most blooming branch of early birds and have distinct
diversities. A large number of enantionithine birds have been reported from the Early�…

Two new enantiornithine birds, Parabohaiornis martini gen. et sp. nov., and Longusunguis
kurochkini gen. et sp. nov., are reported here based on three nearly complete skeletons from�…