INDEX. 63 
Page 
Xanthium, occurrence with reference to that of Cerambycobius. ...........-.-- 49 
Eurytoma tylodermatis ....... - 49 
Xanthoxylum, food plant of Zygobaris xanthoxyli.......-..------- Poss ere 47 
Buacuars ranthoaiy, biological notes: 52 2.02.05... 222. $222k e--. oe 47 
ree uMi peri Odum emtcad ec os at eee mere ss age! 49 
host on Catolaceuaecenlise 82 so Foo eee oles eee 43 
SLAG DNNIS CUGOUAILOISS: 5 = til nate Se ee eid Lee 44 
O 
