3. PACHYRHAMPHUS. 345 



tipped with white : beneath cinereous ; under wing-coverts and inner 

 margins of wing-feathers white ; bill dark plumbeous ; feet blackish : 

 whole length 5-5 inches, wing 2-8, tail 2-3. Female. Olivaceous, 

 wings and tail bluish, edged and tipped with cinuamomeous ; beneath 

 yellowish. 



Hub. Central America and Colombia. 



The type specimen of P. cinereiventris (p) is from Santa Marta, 

 and agrees well with specimens obtained by Simons in the same 

 district (n, o). They have the belly slightly freckled with white. 

 In Bogota skins (on one of which the name P. dorsalis was based) 

 and in most of the Central- American specimens the belly is of a 

 clear cinereous, unfreckled. Some of the Panama skins are, how- 

 ever, intermediate. 



I am not quite satisfied as to the distinctness of this form from 

 the Brazilian P. polychropterus. 



a. 3 ad. sk. Choctum, Vera Paz {Salvin). Salvin-Godnian Coll. 



b,c. 3 2 a( i- sk. Bugaba, Chiviqui (Arce). ' Salvin-Godman Coll. 



d, e. S 2 ad. sk. Chiriqui {Arce). Sclater Coll. 



/. 3 ad. sk. Calovevora, Veragua {Arce). Salvin-Godman Coll. 



(/. 3 ad. sk. Santa Fe", Veragua {Arce). Salvin-Godman Coll. 



h. 3 ad. sk. Veragua {Arce). Sclater Coll. 



i, j. 3 ad.sk. Panama (McLeannan). Sclater Coll. 



h, I. 3 ad. sk. Lion Hill, Panama {McLean- Salvin-Godman Coll. 



nan), 



in. 3 ad. sk. Near Panama city (Rhoads). Salvin-Godman Coll. 



n, o. 3 ad.sk. Santa Marta, U. S.G. (Simons). Salvin-Godman Coll. 



p. 3 ad. sk. Santa Marta, U. S. C. Sclater Coll. (Type 



of P. cinereiventris.) 



q. 3 ad. sk. Antioquia, U. S. C. (Salmon). Salvin-Godman Coll. 



r. 3 ad. sk. Bogota. Sclater Coll. (Type 



of P. dorsalis.) 



s. 3 ad. sk. Bogota. Sclater Coll. 



t-v. § ad. sk. Bogota. Salvin-Godman Coll. 



11. Pachyrhamphus polychropterus. 



Platyrkvnchus polychropterus, Vieill. Nouv. Diet, xxvii. p. 10; id. 



Enc. Meth. p. 835 ; Puck. Arch. Mus. Par. yii. p. 357. 

 Pachyrhynchus variegatus, Spiv, Av. Bras. ii. p. 31, pi. 43. fig. 2 



(3 jun.). 

 Muscipeta splendens, Max. Beitr. iii. p. 906 ( 3 ad.). 

 Pachyrhynchus spixii, Sw. An. in Menag. p. 289. 

 Bathmidurus variegatus, Cab. Wiegm. Arch. 1847, pt. i. p. 244; 



Burm. Syst. Ueb. ii. p. 462. 

 Psaris marginatus tristis, Kaup, P. Z. S. 1851, p. 48. 

 Pachyrhamphus polychropterus, Sclater, P. Z. S. 1857, p. 77 (S.E. 



Brazil), et 1859, p. 56 ; id. Cat. A. B. p. 242 ; Ph. Om. Bras. 



p. 121; Scl. et Salr. Lbis, 1859, p. 124; iid. P. Z. S. 1867, p. 579 



(L. Amazons) ; iid. Nomencl. p. 56 ; Bumf. Lbis, 1878, p. 61 



(Buenos Ayres) ; Berl. et Jher. Zeitschr. ges. Om. 1885, p. 140 (Pdo 



Gr. do Sul) ; Scl. et Hudson, Arg. Om. i. p. 162. 

 Zetetes polychropterus, Cab. et Hein. Mus. Hein. ii. p. 87. 



