FIGURE 7. ETMNH 3855, Ambystoma sp. sacral vertebra in (1) dorsal, (2) ventral, (3) anterior, and (4) right lateral views.
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FIGURE 7. ETMNH 3855, Ambystoma sp. sacral vertebra in (1) dorsal, (2) ventral, (3) anterior, and (4) right lateral views.
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