32 



SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 8l 



Fig. 9. — Disposition of olfactory pores or punctures on head and first thoracic 

 segment of a fully grown codling-moth larva, X 20 ; A, dorsal view; and B, 

 ventral view. 



Abbreviations: Frontal pore (Fa); adfrontal pore (Adfa) ; ocellar pore 

 (Ob) ; anterior pore (Aa) ; posterior pores a (Pa) and b (Pb) ; lateral pore 

 (La) ; ultraposterior pore (UPa) ; subocellar pores a (SOa), b (SOb), and c 

 (SOc) ; genal pore (Ga) ; mandibular pores a (Mda) and b (Mdb) ; maxil- 

 lary pores a (Mxa), c (Mxc), d (Mxd), c (Mxe), and / to / (Mxf-i) ; labia] 

 pores a to c (Lba-c) ; labral pore (Lr) ; antennal pore (Ant) ; and thoracic 

 pores a (TIa) and b (Tib). 



Fig. 10. — Disposition of olfactory pores or punctures on legs of fully grown 

 codling-moth larva, X 30. A, Anterior and posterior surfaces of prothoracic 

 leg, and B, dorsal and ventral surfaces of anal proleg. 



Abbreviations: Femoral pores a (Fca), b (Feb), and c (Fee); tibial pore 

 (Tba) ; tarsal pore (Ta) : and anal-proleg pores a (Apa) and b (Apb). 



F 



