SISOP YGIS.— KNIPOLEG us. 



265 



54G. SISOPYGIS, Cab. & Hein., 1859. 



2694. icteroplirys (Vieill.), N. Diet. d'Hist. Nat. xii. 

 p. 458, 1817 {Paraguay). 

 Yellow-browed Tvrant. Suiriri. 



Brazil : Paraguay : 

 Uruguay : Argentina. 



2695. hellmayri, Chubb, Bull. Brit. Oru. CI. xix. 

 p. 63, 1907 (Tapacari, BoUiia). 

 Helimayr's Yellow-browed Tyrant. 



Boli 



547. KNIPOLEGUS, Boie, 1826. 



2696. COmatus (Licht.), Verz. Doubl. p. 55, 1823 



{" San Paulo"). 

 Crested Black Tyrant. 



2697. nig-errimus (Vieill.), N. Diet. d'Hist. Nat. xxi. 



p. 453, 1818 Q'Bresil"). 

 Vieillot's Black Tyrant. 



2698. aterrimus, Kaup, J. f. 0. 1853, p. 29 {Yumjas, 



Bolivia). 

 Bolivian Black Tyrant. 



2699. hetel'Ogyna, Berlepscli^ Proc. iv. Intern. Orn. 



Congr. Loudon, 1905, p. 471, 1907 

 {Cojahaniba). 

 Cojabamba Black Tyrant. 



2700. OCkendeni, Hartert, Bull. Brit. Orn. CI. xxiii. 



p. 11, 1908 {Caraha>/a). 

 Ockenden's Black Tyrant. 



2701. anthracinus, Heine, J. f. 0. 1859, p. 334 



[Bolivia). 

 Heine's Black Tj'rant. 



2702. hudsoni, Sdater, P. Z. S. 1872, p. 541, 



pi. xxxi. {Pio 2\egro, Patagonia) ^ 

 Hudson's Black Tyrant. 



2703. cyanirostris (Vieill.), N. Diet. d'Hist. Nat. 



xxi. p. 447, 1818 {Paraguay). 

 ^=:unicoloi\ Kaup.] 



Blue-billed Black Tyrant. 



South-east Brazil. 



South-east Brazil. 



Boli 



Northern Peru. 



Peru, 



North Argentina. 



Patagonia. 



South Brazil : Paraguay I 

 Uruguay : Argentina. 



