Fig. 33From: Taxonomic revision of the snakes of the genera Palaeopython and Paleryx (Serpentes, Constrictores) from the Paleogene of EuropeImage modified from plate XIII of Owen (1850)Original lithograph of the type material of Paleryx rhombifer (holotype, NHMUK PV OR 25259 (a–d) and Paleryx depressus (lectotype [herein designated], NHMUK PV OR 25261(1) (e, f).Back to article page