Results 161 to 170 of about 7,296 (255)

Organic periostracum preserved in Cretaceous ammonoids from the Andean Neuquén Basin. [PDF]

open access: yesCommun Biol
Aguirre-Urreta B   +9 more
europepmc   +1 more source

Body size and evolutionary rate analyses reveal complex evolutionary history of Alvarezsauria. [PDF]

open access: yesCladistics
Meso JG   +8 more
europepmc   +1 more source

Stratigraphy and allogenic controls of the western Portugal Cretaceous: an updated synthesis [PDF]

open access: yes, 2008
Callapez, P.   +4 more
core   +1 more source

A new hybodontiform shark (<i>Strophodus</i> Agassiz, 1838) from the Upper Jurassic of Switzerland. [PDF]

open access: yesSwiss J Palaeontol
Carrillo-Briceño JD   +3 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy