PHILLIPS: BIRDS FROM THE SUDAN. 9 
FALCO BIARMICUS TANYPTERUS (Schlegel). 
1d, Singa, Blue-Nile, 28 Dec. 
Not common. 
FALCO RUFICOLLIS Swainson. 
Pair, El Garef, Blue-Nile, 8 Jan.; Magangani, 25 Jan. 
Not common. 
CERCHNEIS TINNUNCULUS TINNUNCULUS (Linné). 
1 & and 3 9’s; Lakandi, Blue-Nile, 6 Feb.; Karkoj, 30 Dec.; 
Roseires, 25 Jan.; Sennar, 25 Dec. 
Common everywhere as a migrant. 
STRIDGIDAE. ‘ 
BUBO MACULOSUS CINERASCENS Guérin. 
2 o’s, Magangani, Blue-Nile, 27 Jan.; Abu Tiga, 6 Feb. 
Seen and heard in several places where trees were large. 
OTUS CAPENSIS CAPENSIS (Smith). 
3 o'’s, Abu Zor, Blue-Nile, 21 Jan.; El Mesharat, 5 Feb.; El Serifa, 
4 Jan. 
Common everywhere in thorn forest. 
ATHENE NOCTUA GLAUX (Savigny). 
1 o’, Cairo, Egypt, 14 Dec. 
PSITTACIDAE. 
POICEPHALUS MEYERI MEYERI (Cretzschmar). 
Pair, El Serifa, Blue-Nile, 14 Jan.; Abu Zor, 6 Jan. 
Common on the Nile about Roseires but not seen north of El 
Mesharat. 
