Tech. Series 12, Part 



of En-tomology, U. S. Dept. of Agriculture 



Plate VI. 



54 



Thysanoptera of California 



Fig. l"). — Trichothripg f< iHiinUi^. head and protlidrax of ffinalc. Fit;. 4(>. — Trirliot/irips J'fiiionilis, 

 end of abdomen of female. Fig. -17. — Tridwtln-ip.'' i/ex. head and prothora.x of female. Fig 48. — 

 Trirhothripy iU'.i; left antenna of female. Fig. 'l\).— Trichi)tlirip.'< ilex, base of right fore wing of 

 female. Fig. hO.--Ar(iiilhijtliii.ii!f(lonnrii. head and prothorax of male. Fig. bl.—Araiilliot/in'ps 

 doaiicii, left atitenna of male. Fig. .W. — Arniithnthn'iif: dnanrii. end of abdomen of male. 

 Fig, ^'S. — Mf-ndloflnipy hiyiienia, head and prothoriix of female. Fig. 54. — Mccjal(itliiip!< liisp/ rus, 

 right aiiteniui of female. Fig. bb.—Ma/alothi-ips lirypmis, end of abdomen of female. Fig. 56. — 

 Megalothvipx licsperus, end of abdomen "of male. 



