PLATE XXIV. 



Byrrhus fasciatus Fabr. 



Fig. I. Lateral view of larva (X 4-3). 



2. Dorsal view of head. 



3. Antenuse and ocelli (X 35)- 



4. Mandible of adult larva (X 35)- 



5. Mandible of young larva (X 35)' 



6. Maxillae and labrum ( X 35 ) • 



7. Leg (X 35)- 



8. Ventral schlerites of an abdominal segment. 



(384) 



