Tech. Series 2t, Bureau of Entomology, U. S. Dept. of Agriculture. 



Plate V. 



North American Thysanoptera. 



Fig. 31. — Anaphothrips zex: Head and protliorax of female, dor.-^ul view. Fig. 32. — Anapfio- 

 thrips zcx: Tip of abdomen of female, dorsal view. Fig. 33. — Anaphothrips zex: Right fore 

 wing. Fig. 34. — AinipliDthripszeir: Right antenna of female. Fig. o-'i. — AiKiphiithn'pn tricolor: 

 Head and protliorax of female, dorsal view. Fig. 'M'K—AixijilintliriiiK tricolor: Tip of abdomen 

 of female, dorsal view. l'''\fi.o7.—Aniii)tii)thrip!<lric()lor: Right fore wing of female. Fig. 38. — 

 Anaphothripa tricolor: Right antenna of female. Fig. 39. — Trichuthrips ruber: Head >ind 

 prothora.x of female, dorsal view. (Original.) 



