The two American species of CEdicnemus will stand as follows : — 



1. CEdicnemus BiSTEiATrs. 



CUiaradrius bisfriatus, Wagler, Isis, 1829, p. 648. — CEdicnemus histriatus, Gray's Gen. iii. p. 535 ; Cab. in Schomb. 

 Guian>iii. p. 749.— Owen, Ibis, 1861, p. 67 ; Salvin, Ibis, 1861, p. 356 ; Sclater, P.Z.S. 1865, p. 397 ; ScUegel, Mus. 

 d. P.B.'*Ce»'sore«, p. 19. — CEdicnemus vocifer, L'Herm. Mag. de Zool. 1837, cl. ii. t. 84. — CE. americanus, Sw. An. in 

 /Men. p. 349. — " CE. mexicanus Licht." (teste Schlegel.). 



Sab. ^Mexico^- (Waaler) : Vera Cruz (Boucard): Guatemala, Plains of Salamk and Huamuchal (Salvin): 

 Honduras (Taylor): New Granada, Bogota (Mm. Brit.): Venezuela, province of Cumana (L'Herm.): Guiana 

 (Schomb.): Kio Branco, Northern Brazil (Natter er in Mus. Tindob.). 



2. CEdicnemtts supeeciliaeis (Plate XXX). 

 Sab. Coast- region of Western Peru. 



AirGTJST, 1867. 



[60]1 



