Mastodons, like elephants, always have a pair of upper tusks, while the earlier ones likewise have a short pair in the lower jaw, which is prolonged into a snout-like symphysis for their support. [Please select]
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The mastodons alone may be considered as forming a separate genus, now unknown, but closely approaching to the elephant. [Please select]
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Moreover, in the mastodons the roots of the teeth are long prongs, while in the elephants the roots are small and irregular. [Please select]
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And with these facts in mind, aided by photographs of various skeletons of mastodons, Mr. [Please select]
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One of the missouriums and mastodons of literature, he is not to be measured by whole colleges of ordinary scholars. [Please select]
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The word 'Yukon' suggested to me everything unknown and weird--hairy mastodons, golden river bars, savage Indians with bone arrow-heads and seal-skin trousers. [Please select]
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There is another hint of relationship in the upper tusks of the earlier mastodons, and this is the presence of a band of enamel running down each tusk. [Please select]
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If one may judge by the abundance of bones, mastodons must have been very numerous in some favored localities such as parts of Michigan, Florida, and Missouri and about Big Bone Lick, Ky. [Please select]
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