Squamation and ecology of thelodonts.

by Humberto G Ferrón, Héctor Botella
Published 2017-01-01

Ecomorphological inferences in early vertebrates: reconstructing Dunkleosteus terrelli (Arthrodira, Placodermi) caudal fin from palaeoecological data

by Humberto G. Ferrón, Carlos Martínez-Pérez, Héctor Botella
Published 2017-12-01

<em>POLYGNATHUS ROSAE </em> N. SP. (CONODONTA) AND ITS BIOSTRATIGRAPHICAL CORRELATION POTENTIAL (LOWER EMSIAN, LOWER DEVONIAN)IN THE SPANISH CENTRAL PYRENEES

by CARLOS MARTÍNEZ-PÉREZ, JOSÉ I. VALENZUELA-RÍOS, HÉCTOR BOTELLA
Published 2010-11-01