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Summary
DescriptionKeichousaurus hui sexual dimorphism.jpg
Italiano: General appearance of typical individuals of pachypleurosaur Keichousaurus hui Young, 1958, late Ladinian of Middle Triassic Xingyi, Guizhou Province. The sexually dimorphic features of the forelimb are marked by black ellipses. A. WS 28-R5, female. B. WS 30-R39, male.
Date
Source
Xue, Y., Jiang, D., Motani, R., Rieppel, O., Sun, Y., Sun, Z., Ji, C., and Yang, P. 2015. New information on sexual dimorphism and allometric growth in Keichousaurus hui, a pachypleurosaur from the Middle Triassic of Guizhou, South China. Acta Palaeontologica Polonica 60 (3): 681–687.
Author
Xue, Y., Jiang, D., Motani, R., Rieppel, O., Sun, Y., Sun, Z., Ji, C., and Yang, P.
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