. Outlines of zoology. Zoology. 7i6 MAMMALIA. Almost all have well-developed claws; there are never fewer than four toes. The teeth are always rooted, except. Fig. 318.—Lower surface of dog's skull. , Occipital condyle; , basioccipital; T., tympanic bulla; , postglenoid process behind fossa for condyle of mandible; , basisphenoid; , base of presphenoid ; V., vomer; , second molar; , first molar; $, premolars, the 4th the large carnassial; c, canine; /.1-3, incisors; Pmjc., premaxilla; mx., maxilla; Pal., palatine; J., jugal; , alisphenoid ; Pt., pterygoid ; Sq.
. Outlines of zoology. Zoology. 7i6 MAMMALIA. Almost all have well-developed claws; there are never fewer than four toes. The teeth are always rooted, except. Fig. 318.—Lower surface of dog's skull. , Occipital condyle; , basioccipital; T., tympanic bulla; , postglenoid process behind fossa for condyle of mandible; , basisphenoid; , base of presphenoid ; V., vomer; , second molar; , first molar; $, premolars, the 4th the large carnassial; c, canine; /.1-3, incisors; Pmjc., premaxilla; mx., maxilla; Pal., palatine; J., jugal; , alisphenoid ; Pt., pterygoid ; Sq., squamosal (the reference line points to the glenoid cavity). in the case of the tusks of the walrus; the canines are strong and sharp; some of the back teeth are generally sharp, and specially adapted for cutting. There are generally strong occipital and sagittal crests for. 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 Thomson, J. Arthur (John Arthur), 1861-1933. Edinburgh, Glasgow and London, H. Frowde and Hodder & Stoughton
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Keywords: ., bookauthorth, bookcentury1800, bookdecade1890, booksubjectzoology