. Bulletin of the British Museum (Natural History), Geology. 154 PALAEONISCOID FISHES AND THE CHONDROSTEI Scales large in proportion to body size, deeper than broad on the flank, feebly ornamented with few striae and exhibiting coarse punctations. Posterior borders of scales delicately serrated. Lectotype, here chosen. , a tolerably entire fish from the Borough Lee Ironstone, Edge Coal series, Loanhead, near Edinburgh. Material. In addition to the lectotype, about twelve almost complete fish, eight bodies wanting skull, two skulls, isolated maxillae, scales and jaws in the Bri
. Bulletin of the British Museum (Natural History), Geology. 154 PALAEONISCOID FISHES AND THE CHONDROSTEI Scales large in proportion to body size, deeper than broad on the flank, feebly ornamented with few striae and exhibiting coarse punctations. Posterior borders of scales delicately serrated. Lectotype, here chosen. , a tolerably entire fish from the Borough Lee Ironstone, Edge Coal series, Loanhead, near Edinburgh. Material. In addition to the lectotype, about twelve almost complete fish, eight bodies wanting skull, two skulls, isolated maxillae, scales and jaws in the British Museum (Natural History) and the Royal Scottish Museum, Edinburgh. Remarks. Pseudogonatodus ftarvidens (Traquair) was first recognized by Traquair (1882 : 546) as a distinct species using detached maxillary bones from the Borough Lee Ironstone supplemented by more or less entire fish from the same locality. The Pa Exsc. Ang Clav 10mm Fig. 5. Pseudogonatodus parvidens (Traquair). Reconstruction of skull in lateral 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). London : BM(NH)
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