Plate IX. 



(To be bound facing Plate IX.) 



Thymelicus acteon. 



Fig. 1.— Larva (June 15th, 1906) xl. 



Fig. 2. — Larva in puparium (July 1st, 1906) x 1. 



Fig. 3. — Pupa in puparium (July 4th, 1906) xl. 



Fig. 4-5. — Pupa removed from puparium xl. 



Fig. 6. — Imago newly-emerged (July 17th, 1906). 



Fig. 7. — Lateral view of larva (June 24th, 1906) x2. 



Fig. 8. — Dorsal view of larva (June 24th, 1906) x 2. 



Fig. 9. — Pupa (July 15th, 1906, colouring before emergence) x2. 



