. A descriptive catalogue of the marine reptiles of the Oxford clay. Based on the Leeds Collection in the British Museum (Natural History), London ... Reptiles, Fossil. MUE^NOSAUEUS. 85 specimen there are traces of union with the upper end of the columella. For about 2 centimetres in front of the surface for union with the supraoccipital the cranial surface is concave in all directions ; anteriorly it passes into the broad funnel-shaped inner opening of the pineal foramen, the sides of which are formed by strong ridges which are continued forwards on to the ventral face of the frontals (PI. II


. A descriptive catalogue of the marine reptiles of the Oxford clay. Based on the Leeds Collection in the British Museum (Natural History), London ... Reptiles, Fossil. MUE^NOSAUEUS. 85 specimen there are traces of union with the upper end of the columella. For about 2 centimetres in front of the surface for union with the supraoccipital the cranial surface is concave in all directions ; anteriorly it passes into the broad funnel-shaped inner opening of the pineal foramen, the sides of which are formed by strong ridges which are continued forwards on to the ventral face of the frontals (PI. III. fig. 2). Text-iig. B. /^^/ n ar. nan. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original British Museum (Natural History). Dept. of Geology; Andrews, Charles William, 1866-1924. London, Printed by order of the Trustees


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectreptile, bookyear1910