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SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 94 



.prp, VPr ^.'■^^-^'^ irla 



Fig. 4. — Morphology of the thorax of Creophilus vUlosiis (Grav.). 



A, ectal and ental aspects of tergum of mesothorax. B, trochantin of meso- 

 thorax. C, " scutellum " of mesothorax. D, detail of surface of notepimeron of 

 metathorax. E, metathoracic spiracle. F, ectal and ental aspects of tergum of 

 metathorax. G, pleurites of metathorax. 



