-
Protopteryx is an
extinct bird and
possibly the
basalmost enantiornithean, from the
Cretaceous period. The type
species is P. fengningensis. It was first...
- they
analyzed a wing
feather of the
Early Cretaceous enantiornithean Protopteryx and
found evidence of eumelanosomes,
suggesting that it had black, non-iridescent...
- homology. The
earliest known members of the
group are the
enantiornitheans Protopteryx fengningensis,
Eopengornis martini, and
Cruralispennia multidonta, as...
- (an
enantiornithine from the mid-Cretaceous, 115 mya) and the
earlier Protopteryx fengningensis.
Since these species are not
closely related to modern...
- †
Protopteryx †Pengornis...
- Tyrannosaurus,
Bucky Masiakasaurus, Mr. Deinonychus,
Thurston Troodon, Peng
Protopteryx Michael Dobson as Old
Spinosaurus Brian Drummond as
Alvin Allosaurus...
-
Protopteryx Iberomesornis...
-
Paraprotopteryx Parvavis Piscivorenantiornis Platanavis? Praeornis?
Protopteryx Pterygornis Qiliania Sazavis Shangyang Sinornis Xiangornis Yatenavis...
-
Birdwatching "Archaeopteryx
Lagoon Station" (Jur****ic Time period), "
Protopteryx Plains Station" (Cretaceous Time period) 74 8 "Rocket
Train Surprise...
- The
earliest known member of the
group is the
enantiornithine species Protopteryx fengningensis, from the
Sichakou Member of the
Huajiying Formation of...
