80 DENT)EOCOL\riID^. 



Key to tlie Species. 



A. Breast wliito, not striated. 



a. Larger ; above nearly uniform rufous .... 1. niber, p. 80. 

 h. Smaller ; back earthy brown : 



( tail uniform brown 2. ru/!frons, p. 80. 



) lateral rectrices rufous 3. sibilatrix, p. 81. 



B. Breast more or less striated. 



a. Front rufous ; crown brown 4. striaticeps, p. 81. 



b. Front and ciowu rufous : 



J wings brown ... 5. stnaticolUs, p. 82 



I wings rufous 6. rnfipennis, p. 83. 



1. Phacelodomus ruber. 



Afiumbi roxo, Azara, Apunt. ii. p. 217. 



Furnarius ruber, Vieill. Nouv. Diet. xii. p. 118; id. Enc. Meth. 



p. 514. 

 Anunibius ruber, cVOrb. et Lafr. Sij7i. Ac. ii. p. 18 ; d'Orb. Voy., Ois 



p. 253 ; Hartl. Ind. As. p. 14. 



Above nearly uniform chestnut-red ; beneath white ; sides and 

 crissum rufescent. 



Hab. Paraguay and Bolivia. 



fl.Jr.sk. Bolivia (P). T. Bridges [C.]. 



2. Phacelodomus rufifrons. 



Anabates rufifrons. Mar. JRcise, ii. p. 177 (1821) ; id. Beitr. iii. 

 p. 1191 ; 8pix, Av. Bras. i. p. 84, pi. 85. fig. 1. 



Sphenura frontalis, Licht. Bouhl. p. 42 (1823). 



Malurus garridus, Sto. Zool. III. pi. 138. 



Anumbius frontalis, d'Orb. Voy., Ois. p. 256; Burm. Syst. Ueb. iii. 

 p. 36. 



Phacellodomus rufifrons, Reichb. Hundb. i. p. 1C9. 



Anumbius rufifrons, Bp. Cmisj). i. p. 212. 



Phacellodomus frontalis, Cab. et Ilein. Miis. Hein. ii. p. 28; Burm. 

 J. f. O. 1860, p. 25 (rep. Artr.) ; id. La-Vlata Beise, ii. p. 467 ; 

 -SW. Cat. A. B. p. 154; Scl. et Salv. R Z. S. 1868, p. 627 (Vene- 

 zuela) ; iid. Nvmencl. p. 65; Dnrnf. Ibis, 1877, p. 183 (Buenos 

 Ayres) ; Tacz. P. Z. S. 1879, p. 231, et 1880, p. 200 (N. Peru) ; 

 id'. Orn. Per. ii. p. 143; Scl. et Huds. Arg. Orn. i. p. 192 ; White, 

 P. Z. S. 1882, p. 612 (rep. Arg.). 



Phacellodomus sincipitalis. Cab. J. f. 0. 1883, p. 109 (Tucuman); 

 White, P. Z. S. 1883, p. 433 (Buenos Ayres) ; Berl. J.f. O. 1887, 

 p. 119 (Paraguay). 



Phacellodomus inornatus, Bidytv. Pr. U. S. N. M. 1887, p. 152 

 (Venezuela). 



Above uniform earthy brown : front rufous : beneath dirty white ; 

 flanks and crissum brownish ; inner margins of wing-feathers and 

 under wing-coverts fulvous : whole length 6-5 inches, wing 2-5, 

 tail 2"o. Female similar. 



