Vertebrae of an archosaur from the beaufort group, xhariep district, free state, south africa. Natural history museum specimen r533. Dorsal vertebrae from right lateral
partial neural arch of dorsal vertebra from left lateral inverted (= right lateral)
partial lumbar vertebra from frontal
pr. Z = prezygapophysis; pt. Z = postzygapophysis, r = facet for capitulum of rib, t. P = transverse process. Date: 1889 (published 1890).
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