ANNALS E.S. A. VoL. VIII, PLATE III. 
Heliothrips. -{ eee Heliothrips. 
19. 
stb. pl. 
Heliothrips. 
1 S$}; Cephalothrips. 
17, 20. 
Cephalothrips. 
Cephalothrips 
Thrips. \ 18. 
14, \ 
Frankliniella. 
Alvah Peterson. 
