. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. Fig. 10. Simatherium demissum. L25861, occlusal view of right upper cheek tooth-row. L45001, holotype, occlusal view of left lower cheek tooth-row. Scale = 25 Simatherium demissum. L45001, holotype. Lateral view of left mandible. Scale = 25 mm. Internal sinuses of frontals and horn pedicels reaching as much as 15 mm above the top of the pedicels, small supraorbital pits, frontals not raised between horn-core bases and no higher than dorsal part of orbital rims, dorsal part of orbital rims
. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. Fig. 10. Simatherium demissum. L25861, occlusal view of right upper cheek tooth-row. L45001, holotype, occlusal view of left lower cheek tooth-row. Scale = 25 Simatherium demissum. L45001, holotype. Lateral view of left mandible. Scale = 25 mm. Internal sinuses of frontals and horn pedicels reaching as much as 15 mm above the top of the pedicels, small supraorbital pits, frontals not raised between horn-core bases and no higher than dorsal part of orbital rims, dorsal part of orbital rims projecting quite strongly. The parietofrontal suture has a shallow V-shaped outline pointing forward. Temporal ridges well marked. Median vertical occipital ridge with some development of flanking hollows at the top. Mastoid moderate sized. Basioccipital long, narrowing fairly abruptly just in front of the posterior tuberosities. Cheek teeth large and only moderately hypsodont with rugose enamel, basal pillars present and of moderate size but simple outline, diminishing in size from front to back of the upper and lower tooth-rows, central cavities with fairly simple outline, styles moderately strong on upper molars, ribs quite large but not very localized on lateral walls between styles, transverse goat folds. 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 South African Museum. Cape Town : The Museum
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectnaturalhistory, booky
