2001 in paleontology 

Statements about this table:
zhou zhang be list as an author 2 time
all of the entry in the table be list as valid
the djadokhta formation be only listed 1 time in the table
all of the location in the table except 1 be find in asia
zhou zhang be list as an author 3 time
all but 1 of the entry in the table be list as valid
2 of the specie name in the table be from china
the djadokhta formation be list 1 time as invalid in the table
name
status
authors
unit
apsaravis
valid
norell clarke
djadokhta formation
limenavis
valid
clarke chiappe
allen formation
longipteryx
valid
zhang zhou hou gu
jiufotang formation
yanornis
valid
zhou zhang
jiufotang formation
yixianornis
valid
zhou zhang
jiufotang formation
name
location
notes
apsaravis
mongolia
the type species is apsaravis ukhaana
limenavis
argentina
the type species is limenavis patagonica
longipteryx
china
the type species is longipteryx chaoyangensis
yanornis
china
the type species is yanornis martini
yixianornis
china
the type species is yixianornis grabaui