142 



NORTH AMERICAN DIPTERA 



StiatiomyidK V. — 64, Nemotelus arator; 65, Euclitellaiia subulata ; 66. Neurota tricolor; 

 67, Rhaphiocera ariuala; 6S. Euryneura panamensis, n. sp. : 69, Proineianisa nasuta; 70, Aiial- 

 cooerus; 71, Histiodroma inermis; 72, Neochauna; 73, Chordonota; 74. Stratiomys mutabilis; 

 75, Nothoinyia calopus; 76, Gyneuryparea lasiophthalmus; 77, Aloipha cingulatus. 



