INDEX 



Trogidae 88 

 Trox scaber 88 

 TUBERCULATE: covered with 



tubercules. 

 TUBERCULE: a small solid 



pimple-like structure. 

 Tupula eluta 45 

 Tussock moth 1 3 

 Tychius picirostris 126 



u 



Ululodes hyalina 145 

 UNIORDINAL CROCHETS: 

 hooks of the prolegs 

 when of uniform length 

 and arranged in one 

 circle. 

 Utethesio 1 66 



Valentinia glandulella 164 



Vanessa 1 70 



Variable hen louse 34 



Variegated cutworm 165 



Veliidae 132 



VENTER: the entire under 

 surface. 



VERMIFORM: worm-like lar- 

 vae. 



Vermileo 196 ^ ^^ 



Vespa maculata 31, 40, 46, 

 51, 211 



Vespidae 21 1 



w 



Walkeriana ovilla 138 

 Walkingstick 72 



WART: the enlarged com- 

 mon base of a group of 

 setae. 



Water beetles 77 



Water boatman 129 



Water-measurers 131 



Water scorpion 130 



Water-striders 131 



Water tigers 77 



WEEVIL: a larva boring in 

 fruit; usually reserved for 

 Coleoptera and especially 

 for the Rhynchophora. 



Western cricket 10 



Western 1 2-spotted cucum- 

 ber beetle 6 



Western water bug 9 



Wheel bug 133 



Whirligig beetles 74 



Whitefly 139 



White ants 36 



White grub 88 



WING PADS: the encased 

 undeveloped wings of 

 nymphs. Fig. 631 



Wireworms 95 



Woolly bear caterpillar 186 



Wool sower gall 21 



X. A. A. D. mixture 26 

 X. A. mixture 25 

 Xiphydria 216 

 Xiphyriidae 216 

 Xyelidae 212 

 Xyelid sawflies 212 

 Xylophagidae 196, 207 

 XYLOPHAGOUS: feeding on 



wooden tissues. 

 Xylophagus lugens 196, 207 



Yellow-necked caterpillar 



168 

 Young 3 

 Yponomeutidae 159, 165, 



179, 182, 183 



Zanosemata electa 53 

 Zenoa picea 93 

 Zeugophora scutellaris 122 

 Zeuzera pyrina 163, 179 

 Zygoptera 32, 67 



Figure 631 



W^ 



234 



