Side view, T. abeli spm. 1-12-9-24. Side view of a Tetrabelodon abeli lower jaw containing dentition shown against a light background
Side view, 6-2-17. Mastodon rhabdobonus molar. Taken from slightly above the mastodon tooth, the pho...
Elephas hayi jaw, rear view. The lower jaw with dentition is displayed atop a desk with a light back...
Tooth, lower, side view. E. columbi. Close-up of a Elephas columbi tooth shown against a light backg...
Spm. 237-11-9-16 JB & AW. Tetrabelodon jaw with milk dentition. Side view of lower jaw with dentitio...
View of tip of T. abeli mandible. Taken w/ mirror. Close-up of a portion of the Tetrabelodon abeli j...
Side view, jaw T. osborni. Mounted on a wooden base, the Tetrabelodon osborni jaw is shown in profil...
Prosthenops xiphodens, 85-11-8-15 JB & AW. Side view of a jaw with dentition shown against a light b...
Underside, skull, T. osborni. Inferior view of Tetrabelodon osborni skull with dentition
Top view 13-12-15 Tetrabelodon molar. Close-up showing the cusps of the Tetrabelodon tooth
Aleurodon, spm. 78-11-8-15 JB & AW. Close-up side view of an Aleurodon jaw with teeth shown against ...
Side view of jaw of E. maibeni 2-5-9-22 B. Close-up side view of Elephas maibeni lower jaw with dent...
Another view of foot & leg, T. osborni. Side view of Tetrabelodon osborni foot and leg mounted verti...
A black and white photo of a lower jaws of a Mastodon. The specimen is mounted on two metal poles on...
T. lulli spm. with short lower tusks, side view. Side view of Tetrabelodon lulli skull mounted on me...
Right upper molar, T. osborni, showing decussation. Close-up of a Tetrabelodon osborni molar shown a...
Side view, 6-2-17. Mastodon rhabdobonus molar. Taken from slightly above the mastodon tooth, the pho...
Elephas hayi jaw, rear view. The lower jaw with dentition is displayed atop a desk with a light back...
Tooth, lower, side view. E. columbi. Close-up of a Elephas columbi tooth shown against a light backg...
Spm. 237-11-9-16 JB & AW. Tetrabelodon jaw with milk dentition. Side view of lower jaw with dentitio...
View of tip of T. abeli mandible. Taken w/ mirror. Close-up of a portion of the Tetrabelodon abeli j...
Side view, jaw T. osborni. Mounted on a wooden base, the Tetrabelodon osborni jaw is shown in profil...
Prosthenops xiphodens, 85-11-8-15 JB & AW. Side view of a jaw with dentition shown against a light b...
Underside, skull, T. osborni. Inferior view of Tetrabelodon osborni skull with dentition
Top view 13-12-15 Tetrabelodon molar. Close-up showing the cusps of the Tetrabelodon tooth
Aleurodon, spm. 78-11-8-15 JB & AW. Close-up side view of an Aleurodon jaw with teeth shown against ...
Side view of jaw of E. maibeni 2-5-9-22 B. Close-up side view of Elephas maibeni lower jaw with dent...
Another view of foot & leg, T. osborni. Side view of Tetrabelodon osborni foot and leg mounted verti...
A black and white photo of a lower jaws of a Mastodon. The specimen is mounted on two metal poles on...
T. lulli spm. with short lower tusks, side view. Side view of Tetrabelodon lulli skull mounted on me...
Right upper molar, T. osborni, showing decussation. Close-up of a Tetrabelodon osborni molar shown a...
Side view, 6-2-17. Mastodon rhabdobonus molar. Taken from slightly above the mastodon tooth, the pho...
Elephas hayi jaw, rear view. The lower jaw with dentition is displayed atop a desk with a light back...
Tooth, lower, side view. E. columbi. Close-up of a Elephas columbi tooth shown against a light backg...