Bui. 66. Pt. IV, Bureau of Entomology, U. S. Dept. of Agriculture. 



Plate III 



Work of Eutettix tenella on Sugar Beet. 



Fig. 1.— A largu l.L'ot iKcoiiiing "curly.' Fig. •_>.— Back of ii leal" alTwti'd bv •■ciirlv-leal",' 

 showing "warty" ciiiiditirii niirt curled edges. (Original.) 



