April, 1918] 



Parasites of Leaf-IIoppers 



209 



Figure 3. 



23-25, dorsal, ventral and side views of Erythroneura comes parasitized by 

 Aphelopus sp.; 26, ventral view of Agallia sanguinolenta parasitized by Anteon sp.; 

 27, dorsal view of Dellocephalus inimicus nj'mph parasitized by Gonatopus eryth- 

 rodes; 28, ventral view of Chlorotettix unicolor nymph parasitized by Chelogynus 

 sp.; 29, side view of Liburnia campestris adult parasitized by Haplogonatopiis 

 americanus; 30, dorsal view of Brucomorpha oculatus parasitized by Phorbas 

 mirabilis. 



