PLATE 7. 



61c. Sarcophaga coloradensis ii. sp., larvipositor 

 of female, more enlarged. 



62. Sarcophaga websteri ii. sp. 



63. Sarcophaga angustifrons ii. sp., with back of 



penis in outline. 



64. Sarcophaga aculeata n. sp. 



6.5. Same, variety gavia, n. var., with ])ack view 

 of penis more enlarged. 



66. Same, variety taediosa n. xar. 



67. Sarcophaga flavipes n. sp. 



68. Sarcophaga larga n. sp. ; ()8a, male abdomen 



from side. 



69. Sarco])haga ruliventris AVied. 



70. Sarcophaga ampulla n. sp. 



