210 CATALOGUE OF UNGULATES 



bucks were known when Dr. Sclater wrote, but it does not 

 appear to be ascertained wlietlier they foim a colony by 

 themselves, or wlrether they mingle with normally coloured 

 animals like the Lorian white waterbucks. If the inheritance 

 be Mendelian, the pale variety might be maintained without 

 individuals of the aberrant type pairing together. 



Presented hy Mrs. E. S. Grogan, 1902. 

 9. 1. 17. 1. Skull, with horns, and skin. The skin is 

 very similar in colour to the preceding specimen. Mpila 

 Valley, Lake Chinta, southern Nyasaland. 



Presented ly A. R. Andrew, Esq., 1909. 



B.— Redunca arundinum oceidentalis. 



Cervioapra arundineum oceidentalis, Mothschild, Proc. Zool. Soc. 

 1907, p. 237. 



Typical locality neighbourhood of Fort Jackson, ISTortliern 

 Ehodesia : also found on Bangweolo Flats. 



Type in Tring Museum. 



Differs from typical race by the paler and greyer tint of 

 the fulvous of the head and neck, and the pale rusty grey of 

 the limbs, tail, and body ; while the horns appear to be in 

 most cases stouter and less curved. 



The following specimens are provisionally referred to this 

 race, without prejudice in regard to its validity. 



7. 1. 12. 3. Skull, with horns. Barotsiland, N.W. Eho- 

 desia. Presented ly J. Powland Ward, Esq., 1907. 



12. 3. 16. 3. Skull, with horns, and head-skin. Lum- 

 batwa Valley, east of Lake Bangweolo. 



Presented by the Hon. W. Guinness, 1912. 



■2. Subgenus REDUNCA. 



Muffle normal ; two pairs of relatively small inguinal 

 glands, opening forwards and outwards, and dipping inwards 

 towards the teats. 



