• • 
n 
4 * 
been able, by such figures as those of Guyer and Herrich- 
Schaffer, to recognize my species. The specific characters 
of the Hesperida are usually most conspicuous in the 
colouring of the underside of the posterior wing. I hope 
that the Hesperida may complete a fifth volume of the 
e Exotic Butterflies 5 and form a complete monograph, 
should I have species sufficient to fill a fourth volume with¬ 
out them and health to figure them. 
Xx- JLj-. 
(/<nA~u). 
{L _^ 
. / f ^ M / 
