XX Journal of Agricultural Research vol. xx 



105. Larval structures: A. — Platynota rostrana: Setalmaps of eighth and ninth 



abdominal segments, dorsal view. B. — Eucosma helianthana: Setal maps 

 of eighth and ninth abdominal segments, dorsal view. C. — Pectinophora 

 gossypiella: Setal maps of eighth and ninth abdominal segments, dorsal 

 view. D. — Pyroderces rileyi: Setal maps of eighth snd ninth abdominal 

 segments, dorsal view. E. — Pectinophora gossypiella: Prothorax, ventral 

 view, showing position of legs. F. — Telphusa mariona: Ventro-caudal 

 view of tenth abdominal segment, showing anal fork. G. — Crocidosema 

 plebeiana: Ventro-caudal view of tenth abdominal segment, showing 

 anal fork. H. — Gelechia neotrophella: Ventro-caudal view of tenth ab- 

 dominal segment, showing anal fork. I. — Zenodochium citricolella: p ag e 

 Prothorax, ventral view, showing position of legs 836 



106. Larval structures: A. — Pectinophora gossypiella: Crochet arrangement of 



abdominal prolegs. B. — Crocidosema plebeiana: Crochet arrangement of 

 abdominal prolegs. C. — Pyroderces rileyi: Crochet arrangement of ab- 

 dominal prolegs. D. — Dicymolomia julianalis: Crochet arrangement of 

 abdominal proleg. E. — Heliothis obsoleta: Crochet arrangement of ab- 

 dominal proleg g-jg 



107. Pupal structures: A. — Pectinophora gossypiella: Ventral view of pupa. 



B. — Pectinophora gossypiella: Caudal end of pupa, lateral view. C. — 

 Pectinophora gossypiella: Mature pupa, ventral view, shaded to show 

 eyes of imago visible through pupal skin and characteristic pubescence 

 of the pupa. D. — Pectinophora gossypiella: Dorsal view of pupa. E. — 

 Pyroderces rileyi: Ventral view of pupa. F. — Pyroderces rileyi: Dorsal 

 view of pupa 8,6 



108. Pupal structures: A. — Crocidosema plebeiana: Abdomen of female pupa, 



ventral view. B. — C. plebeiana: Abdomen of male pupa, ventral view. 

 C. — C. plebeiana: Lateral view of an abdominal segment, showing 

 arrangement and character of dorsal spines; one spine greatly enlarged 

 to show shape. D. — C. plebeiana: Abdomen of pupa, dorsal view. E. — 

 Dicymolomia julianalis: Dorsal view of pupa. F. — D. julianalis: Caudal 

 end of pupa, lateral view. G. — D. julianalis: Caudal end of male pupa, 

 ventral view. H. D. julianalis: Ventral view of female pupa 836 



109. Pupal structures: A. — Meskea dyspteraria: Caudal end of female pupa, 



lateral view. B. — M. dyspteraria: Abdomen of female pupa, ventral 

 view. C. — M. dyspteraria: Male pupa, dorsal view. D. — M. dyspter- 

 aria: Caudal end of male pupa, lateral view. E. — M. dyspteraria: Male 

 pupa, ventral view. F. — Amorbia emigratella: Abdomen of pupa, dorsal 

 view. G. — Telphusa mariona: Caudal end of pupa, ventral view, 

 showing peculiarly scalloped and fringed caudal margin of seventh 

 abdominal segment 836 



