符合的藏品

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哺乳動物化石異型齒

with their homodont dentition – i.e. all the teeth have the same shape and similar functions.....more

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on the molar crows, the texture of the incisor enamel as well as the shape of the skeletal joints.....more

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on their shape and function. This is different to the homodont dentition found in reptiles. Incisors.....more

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was ground to the diamond shape. The last teeth in the back of upper and lower jaws had the thickness.....more

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elephants also have high crown molars with the chewing side of long oval shape, dense enamel.....more

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the Pleistocene Toukeshan Stratum, which was about 1 to 2 million years ago. Clues from the cranial shape.....more

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