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Fig. 163. Skeleton of Labidosaurus (Cotylosauria) from the side. One fourth natural size.
Fig. 164. Limnoscelis, a subaquatic cotylosaur, from the Permocarbnoniferous of New Mexico. One twelfth natural size.
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Fig. 163. Skeleton of Labidosaurus (Cotylosauria) from the side. One fourth natural size.
Fig. 164. Limnoscelis, a subaquatic cotylosaur, from the Permocarbnoniferous of New Mexico. One twelfth natural size.
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