Rainer Zangerl - Böcker

Phylogenetic Systematics

Procolpochelys Grandaeva (Leidy): an Early Carettine Sea Turtle; Volume 37, number 12

Procolpochelys Grandaeva (Leidy): an Early Carettine Sea Turtle; Volume 37, number 12

Comparative Microscopic Dental Anatomy in the Petalodontida (Chondrichthyes, Elasmobranchii)

Fieldiana, Geology, new series, no. 26

Comparative Microscopic Dental Anatomy in the Petalodontida (Chondrichthyes, Elasmobranchii)

Fieldiana, Geology, new series, no. 26

new Specimen of Desmatochelys Lowi Williston; a Primitive Cheloniid sea Turtle From the Cretaceous of South Dakota

Fieldiana, Geology, Vol.14, No.2

new Specimen of Desmatochelys Lowi Williston; a Primitive Cheloniid sea Turtle From the Cretaceous of South Dakota

Fieldiana, Geology, Vol.14, No.2

Cervifurca Nasuta n. gen. et sp.

An Interesting Member of the Iniopterygidae (Subterbranchialia, Chondrichthyes) From the Pennsylvanian of Indiana, U.S.A. Volume Fieldiana, Geology, new Series, no. 35: Fieldiana, Geology, new series, no. 35