Page 45, Footnote. — Last line, for " to " Accipiter, read " from " Accipiter. 



Page 52, No. loi. — For Accipiter fuscus fiiscus, etc., read: 

 Accipiter velox velox (Wils.), Amer. Orn., v., p. 116, 

 pi. 45, f. I (181 2). l^Banks of Schuylkill R., near 

 Philadelphia.'] 



Page 52, No. loic. — For " Vetomre " read " Wetmore." 



Page 53, No. 103. — After this article add : 



103a. Accipiter superciliosus exitiosus Bangs and Penard, Costa Rica, S. to 

 Pr. New Engl. Zool. CI., vii., p. 45 (1920). [Carrillo, West Colombia. 

 Costa Rica, type in M.C.Z., Harvard.] 



Smaller; wing ^ 127-134, ^ 148 mm.; darker 

 above, blacker ; below with bands broader and 

 more distinct. 



Page 58, No. 112a. — For " ethronemius " read " erythronemius." 



Page 74, No. 138a., line 4. — For " Ehmeke " read " Ehmcke." 



Page 74, No. 139. — In distribution, " Egypt " should be transferred from line 3 

 to line 9, after " India.'" 



P^g6 75. No. 139a. — To distribution after "Tunisia" add "Egypt and S. 

 Palestine." 



Page 76, No. 140a. — " W. Sclat " should be without parentheses. 



Page 80., No. 1431., line 4. — For " nudem " read " nudum," 



Page 104, No. 179. — In distribution, for " S.E." read " N.W." 



Page 114, No. 196. line 3. — For " propre " read " prope." 



Page 119, No. 205c., line 3. — For " nudem" read " nudum." 



