. Bulletin. Natural history. 42 PEABODY MUSEUM BULLETIN 23. Text-fig. 2L Ventral view of left pterygoid of Tylosaurus proriger (AMNH 4909, X %).. 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 Peabody Museum of Natural History. New Haven, Peabody Museum of Natural History, Yale University

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Keywords: ., bookc, bookcentury1900, bookdecade1920, booksubjectnaturalhistory