Plate XX. 



(To be bound facing Plate XX.) 



AuGIADES STLVANUS. 



Fig. 3.— Larva of Augiades si/lvanus (penultimate instar, March 25th, 

 1906) x2. 



Fig. 1.— Larva (in last instar, May 20th, 1906) xl. 



Fig. 2. — Larva (in new house, June 14th, 1906) xl. 



NlSONIADES TAGES. 



Fig. 6. — Hybernating larva of Nisoniades tages x2. 

 Fig. 4. — Pupa of Nisoniades tages (?) x2. 

 Figs. 5-7.— ,, ,, „ (<?) x2. 



