I forgot one criticism ;-) : Why should the 3rd
finger of a dromaeosaur become opposable -- the 1st already is?
I also forgot the reference of "the latest
Sereno paper":
Paul C. Sereno: Iberomesornis
romerali (Aves, Ornithothoraces) reevaluated as an Early Cretaceous
enantiornithine, Neues Jahrbuch für Geologie und Paläontologie,
Abhandlungen 215(3), 365 -- 395 (März = March
2000) |