Spm 6-2-17. Molar, Mastodon rhabdobonus, merificus type. From gravel pit of Fairchild Bros., Endicott, Neb. Close-up showing cusp surface of mastodon molar
Spm. 6-7-11-16 W Metoreodon profectus. Close-up view from the side and slightly above Metoreodon pro...
A black and white photo of a lower jaws of a Mastodon. The specimen is mounted on two metal poles on...
Spm. 4-4-15 E. columbi molar from Chase Co. Close-up of Elephas columbi molar shown in front of a li...
Spm. 4-22-6-16. Mastodon merificus (type of Rhabdobus), probably new. Found in gravel pit near Cambr...
Side view, 6-2-17. Mastodon rhabdobonus molar. Taken from slightly above the mastodon tooth, the pho...
Sp. 2-22-8-13. Mammut merificum from dam of Fullerton Elec. Co. Close-up showing cusp surface of the...
Last molar of Mastodon americanus. From Edison, Neb. Close-up showing the cusp surface of a tooth
Close-up showing the cusp surface of a Proboscidean tooth against a light background
Mastodon americanus dentition"3-8-9-00Cornell. View of Mastodon americanus showing dentition. Specim...
Mastodon. A black and white photo of a mastodon fossil in the excavation pit. Supplies used to colle...
Howard Co. mammoth, probably E. columbi, female. Spm. 2-7-17. Right lower sixth molar. Close-up of t...
Top view 13-12-15 Tetrabelodon molar. Close-up showing the cusps of the Tetrabelodon tooth
Molar 18-7-16 R & H, Cherry Co. Close-up view showing the cusp surface of the tooth
Mastodons lived in a forest environment and so they had teeth which were adapted to eating nuts, bar...
Spm. 5-7-11-13 W Metoreodon profectus. Close-up view from above showing dentition in Metoreodon prof...
Spm. 6-7-11-16 W Metoreodon profectus. Close-up view from the side and slightly above Metoreodon pro...
A black and white photo of a lower jaws of a Mastodon. The specimen is mounted on two metal poles on...
Spm. 4-4-15 E. columbi molar from Chase Co. Close-up of Elephas columbi molar shown in front of a li...
Spm. 4-22-6-16. Mastodon merificus (type of Rhabdobus), probably new. Found in gravel pit near Cambr...
Side view, 6-2-17. Mastodon rhabdobonus molar. Taken from slightly above the mastodon tooth, the pho...
Sp. 2-22-8-13. Mammut merificum from dam of Fullerton Elec. Co. Close-up showing cusp surface of the...
Last molar of Mastodon americanus. From Edison, Neb. Close-up showing the cusp surface of a tooth
Close-up showing the cusp surface of a Proboscidean tooth against a light background
Mastodon americanus dentition"3-8-9-00Cornell. View of Mastodon americanus showing dentition. Specim...
Mastodon. A black and white photo of a mastodon fossil in the excavation pit. Supplies used to colle...
Howard Co. mammoth, probably E. columbi, female. Spm. 2-7-17. Right lower sixth molar. Close-up of t...
Top view 13-12-15 Tetrabelodon molar. Close-up showing the cusps of the Tetrabelodon tooth
Molar 18-7-16 R & H, Cherry Co. Close-up view showing the cusp surface of the tooth
Mastodons lived in a forest environment and so they had teeth which were adapted to eating nuts, bar...
Spm. 5-7-11-13 W Metoreodon profectus. Close-up view from above showing dentition in Metoreodon prof...
Spm. 6-7-11-16 W Metoreodon profectus. Close-up view from the side and slightly above Metoreodon pro...
A black and white photo of a lower jaws of a Mastodon. The specimen is mounted on two metal poles on...
Spm. 4-4-15 E. columbi molar from Chase Co. Close-up of Elephas columbi molar shown in front of a li...