APPENDIX. 797 
Page 30. Burro DESERTORUM. 
Scarce and very shy on the Orange River; only one specimen procured 
(Bradshaw). 
Huilla in Mossamedes (Anchieta). 
Transvaal in April (Ayres). 
Siklogolo River, January 17th (Ayres). 
Page 32. GYPAETUS OSSIFRAGUS. 
Lydenburg District (Ayres). 
Page 33. AQUILA VERREAUXII. 
Breeds in the Magaliesbergen (Ayres). 
Page 35. AQUILA RAPAX. 
Humbe; native name Lucoi (Anchieta). 
Potchefstroom (Ayres). 
Page 36. AQUuILA WAHLBERGII. 
Mrs. Monteiro has sent to the British Museum an immature specimen 
of this Eagle from Delagoa Bay. It is possible that Lophotriorchis 
lucani, Sharpe and Bouyier, Bull. Soc. Zool. France, ii, p. 471, 
may also be the young of the present species. 
Gangani River, September 17th; a pair commenced to build on an 
upper bough of a large tree on the banks of the Umvyuli in the 
beginning of October (Ayres). 
Page 37. NISAETUS PENNATUS. 
Near Newcastle, November (Fei/den). 
Page 38. NISARTUS SPILOGASTER. 
Biballa and Huilla in Mossamedes (Anchieta). 
Page 40. SpizAETUS BELLICOSUS. 
Caconda in Benguela; native name Gonga (Anchieta). 
Page 42. ASTURINULA MONOGRAMMICA. 
Common in the interior of Mossamedes, but not yet seen in collections 
from Gambosand Humbe. Native name at Capangombe, Caconque 
(Anchieta). 
Rustenburg (Ayres). 
Page 43. CIRCAETUS CINEREUS. 
Maconjo and Humbe; resident during the year at the latter place. 
Native names at Maconjo Kingakiadiulo, and at Humbe Ankubi 
and Lucot. Professor Barboza du Bocage thinks that Circaetus 
thoracicus is a distinct species from C. cinereus. 
