U. S. NATIONAL MUSEUM 



BULLETIN 123 PL. 45 



ci99 aescu/arra 



303 /?7o/^/af/G'/7a 



30R lV/////7<7(7r7a 



30T 



oce//ar/c7 



Male Genitalia of Proteoteras, Strepsicrates, and Spilonota. 



For explanation of plate see page 283. 



