JoHNsox. — New Tipulidae. 
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EXPLANATION OF PLATES. 
PLATE 15. 
Dolichopeza americana Needham. Wing. 
Oropeza sayi new name. Male genitalia, ventral view. 
Oi'opeza sayi new name. Wing. 
Oropeza similis new species. Male genitalia, ventral view. 
Oropeza subalbipes new species. Wing with open discal cell. 
Oropeza dorsalis new "species. Male genitalia, ventral view. 
Oropeza obscura new species. Wing with an abnormal discal cell. 
Oropeza obscura var. polita new variety. Portion of the median 
vein forming the discal cell wanting. 
Oropeza venosa new species. Male genitalia, ventral view. 
Oropeza obscura new species. Male genitalia, ventral view. 
Oropeza subalbipes new species. Male genitalia, ventral view. 
Oropeza albipes new species. Male genitalia, ventral view. 
