PLATE XXIV 
The Purple Hairstreak 
Thecla quercus 
Fig. i (Top), Egg (magd.) ; Fig. 2, Larva ; Fig. 3, Seventh Segment 
of Larva (magd.) ; Fig. 4, Pupa; Figs. 5 and 7, Male ; Fig. 6, 
Female ; Fig. 8, Female ab. New Forest. 
The Brown Hairstreak 
Theda betulae 
Fig. 1 (Bottom), Egg (magd.) ; Fig. 2, Larva ; Fig. 3, Seventh 
Segment of Larva (magd.) ; Fig. 4, Pupa ; Fig. 5, Male ; Figs. 
6 and 7, Female ; Fig. 8, Female ab. New Forest, B. W. Adkin coll. 
B.B. 
289 
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