early July. 



is (Wlk.) 



ling glory. 



LOnt. 



Collections, 1; larvae, 14; years, 1, 



August. 



ist to June. 



(Wlk.) 



3nrod. 



irn Massachusetts. 



Collections, 5; larvae, 118; years, 1. 



eptember. 



June (hibernates as full-grown larva), 



July. 



(3 sheets) 



. VM 



(Guen.) 



e indigo. 



Island, N. Y. 



Collections, 2; larvae, 61; years, 1. 

 1 July. 



and early August. 

 August. 



ten.) celery and greenhouse leaf tier 



ratum, celery, chrysanthemum, delphinium, ge- 

 narguerite. 

 ie and Massachusetts. 

 Collections, 7; larvae, 41; years, 7. 

 February, March, May, and November. 

 [y all months in greenhouses. 

 , March, April, June, and November, 

 arently several in greenhouses. 



Collections W Host ] 

 Parasite Years yielding larvae 

 specimens recovered parasite collected 



s) 4 119 



drawings maj !><■ obtained thr.n 

 rom ihc Extension agricultural ei 

 ricultural colleges, hhere ie nsoi 



951, l'\\ O-PEM Bl II 1; \\r 



>I> I.ni v 



ihi- plan are nol a\ ailahlr in >< 



Dgpartmeni <>f kgricultun . k| 



search Division, Plan! Indus 



rhe U. S. Depart men I ol kg 



<• draw inc-. bnl will direcl 1 

 ibnte them. 



lar, willow. 



ie, Massachusetts, and Pennsylvania. 

 Collections, 12; larvae, 29; years, 5. 

 )ctober. 



ad spring (hibernates as prepupal larvae in co- 

 August. 





V 



