. Bulletin of the British Museum (Natural History), Geology. &:r^ r\ i'.. Fig. 27. Lonchidion selachos Estes. a. Lateral tooth (the holotype) in labial (i), occlusal (2) and lingual (3) view, XQ. b. Symphysial tooth in lingual (i) and occlusal (2) view, xii. c. Symphysial tooth in basal view, xii. d. Parasymphysial tooth in lingual view, xii. E. Cephalic spine, the base restored, in lateral view, x 3-5, and (inset) in dorsal view, x f â F. Fragment of dorsal fin spine in lateral (i) and posterior (2) view, x 2. All from the Lance Formation ; Wyoming, After Estes (1964).. Please note


. Bulletin of the British Museum (Natural History), Geology. &:r^ r\ i'.. Fig. 27. Lonchidion selachos Estes. a. Lateral tooth (the holotype) in labial (i), occlusal (2) and lingual (3) view, XQ. b. Symphysial tooth in lingual (i) and occlusal (2) view, xii. c. Symphysial tooth in basal view, xii. d. Parasymphysial tooth in lingual view, xii. E. Cephalic spine, the base restored, in lateral view, x 3-5, and (inset) in dorsal view, x f â F. Fragment of dorsal fin spine in lateral (i) and posterior (2) view, x 2. All from the Lance Formation ; Wyoming, After Estes (1964).. 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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