CASE 



^ 



PLATE 12 



4 "'J& 



A. Lower surface of sacrum of a phytosaur, No. 7266, U. of Mich. X0.3. 



H. Upper surface of the sacrum shown in A. 



< '. Lateral view of the hasicranium of a phytosaur, No. 7261, U. of Mich. X0.72. 



D. Posterior view of the hasicranium of a phytosaur, No. 7474. X0.75. 



K. l"p|>er surface of a hasicranium of a phytosaur, No. 7505, U. of Mich. X0.67. 



F. Outer surface of the ilium of a phytosaur, No. 7333, U. of Mich. X0.38. 



('•. Lower surface of snout of a phytosaur, No. 7505, U. of Mich. X0.36. 



