Notes on Seasonal Dimorphism. 665 



(4.) This form (6) has been named Juaonia trimenii by 

 Mr. Butler, therefore both this name and /. viicromera, 

 Butl. (which is absolutely identical with P. simia, Wallo-.), 

 will stand as synonyms o( Precis cuama, Hewitson. 



(5.) Since writing 1 have been able to re-examine this 

 specimen Avhich is in Mr. Trimen's collection. It is 

 clearly an intermediate seasonal form of pelasgis ; but I 

 cannot agree with Mr. Trimen in attributing it to P. 

 chapunga. This latter appears to be a Central African 

 variety oi' pelasg is, and P. arcJiesia,\av. slaudingeri, Dew., 

 is probably its dry season form. 



(6.) I have seen a specimen from Central Africa, in 

 which the whole upperside colouring is exactly inter- 

 mediate in tint between simonsii and perspicua. 



