tag:blogger.com,1999:blog-3049195237412585561.post5299917021467440055..comments2023-11-07T12:07:59.585-08:00Comments on Pterosaurs to Birds: Euparaves (3)Unknownnoreply@blogger.comBlogger1125tag:blogger.com,1999:blog-3049195237412585561.post-63697220429589339732015-12-28T05:18:21.577-08:002015-12-28T05:18:21.577-08:00http://palaeos.com/vertebrates/coelurosauria/parav...http://palaeos.com/vertebrates/coelurosauria/paraves.html<br />Comments: includes the two groups of coelurosaurs with a switchblade second toe claw, dromaeasaurs and troodontids. Xu et al 2011 include Archaeopteryx here, this is rejected by Lee & Worthy 2011. If however the Jurassic Anchiornis and Xiaotingia are stem paraves rather than stem deinonychosaurs (Xu et al 2011) or stem troodonts (Lee & Worthy 2011) then the Deinonychosauria is limited to the Cretaceous. MAK120311Dr. Pterosaurhttps://www.blogger.com/profile/13137867768653523183noreply@blogger.com