368 



ENTOMOLOGICAL NEWS. 



[Dec.,'i8 



long and slender, venation regular, the third discoidal of the fore wing 

 being twice branched, and two distinct oblique veins being present on 

 the hind wing. The second branch of the third discoidal of the fore 

 wing is nearer to the tip of the wing than to the base of the first 

 branch. 



Fig. i.—Macrosiphoniella ja?jior«i (Gillette). Caudal end of abdomen. 



Figs. 2-6. — Thripsaphis caricicola nov. sp. Fig. 2.— Head, alate. Fig. 3.— Head, 

 aptera. Fig. 4.— Antenna, alate. Fig. 5.— Caudal end of abdomen, alate. Fig. 6.— Wings, 

 alate. 



(ra.,cauda; co., cornicle; a. /■., anal plate : r. ^., rudimentary gonapophyses. 



All drawings were made with the camera lucida, and all e.xcept fig. 6, with the 25 

 mm. ocular and 16 mm. objective. Fig. 6. was made with the same ocular, but with the 

 lower lens of the 16 mm. objective removed. 



