CORRESPONDENCK 145 



A further contribution to the Ornithology of Uganda 

 (West Elg'on and District), by Dr. V. G. L. van Someron, 

 M.B.O.U. (Plates III .-VII.). This part mentions a 

 number of forms found in Southern Africa, especially 

 amongst the birds of prey. The author considers the 

 East African sub-species of Syrnhiin ivoodford% identi- 

 cal with (he South African Bird. 



Our common Diederik or Golden Cuckoo is now called 

 Chrysococcyx caprius Bodd. the name of cupreus being 

 releaa ted to the Yellow-breasted Emerald Cuckoo. 



Correspondence. 



Southwest Museum. 

 Marmion Way and Avenue 40, 



Los Angeles, Califoriila. 

 24th September, 1919. 

 Dear Sir: 



The Entomological Department of our. Museum 

 is desirous of effecting exchanges in diurnal Lepidoptera, 

 W^e have on hand a large number of desirable West 

 x\merican species and a small assortment from South 

 America, whicli we offer in exchange for butterflies- from 

 your district. If you are personally interested, we will 

 be pleased to receive a representative assortment for; 

 which we will make adequate returns; or. if you prefer, 

 we will send you a selection from our district immediate 

 ly on hearing from you. 



We will be pleased to have you call to the atterition 

 of other entomologists in your district this offer of 

 exchange. 



Yours very truly, 



SOUTHWEST MUSEUM, 

 for John Comstoek. 

 Assistant Director. 



