5. AULACORHAMPHUS. 157 



ti, V. Ad. sk. Mexico. Gould Coll. 



w. Ad. sk. Mexico. Purchased. 



.V. Ad. sk. British Houdunis {JSlaitca- Siilvin-Godiuan Coll. 



neaux) . 



!/. 5 ad. sk. Coban, Vera Paz (Salvin). Salviu-Godmau Coll. 



z. Ad. sk. Rasche, Guatemala {Salciii). Salviu-Godman Coll. 



a', b'. 2 ad. sk. Volcan de Fuego, Guatemala Salvin-Godmau Coll. 



{Salvin). 



c'. Ad. sk. Volcan de Fuego, Guatemala Tweeddale Coll. 



(Saluin). 



d'. (^ ad. sk. Calderas, Guatemala {Salvin). Salviu-Godman Coll. 



c',f. Ad. sk. Guatemala. Gould CoU. 



<j' . Ad. sk. Guatemala. Sclater Coll. 



7. Aulacorhamphus wagleri. 



Pteroglossus wagleri, Sturm, Moti. Ramph. pt. ii. pi. 7. 

 Aulacorhamphus wagleri, Gould, Mon. Ramph. ed. 2, pi. xlviii. ; 



Cassia, Fr. Ac. -S'c. Phil. 1867, p. li'O ; Scl. P. Z. S. 1859, p. 388 



(S. Mexico ) ; tScl. et Salv. Nomencl. p. 109. 

 Pteroglossus ])avouinus. Gould, P. Z. S. 1835, p. 1.58; id. Mon. Ramph. 



ed. 1, pi. 30 (err.) ; Wagl. Isis, 1829, p. 507 ? 

 Aulacorhamphus pavoninus, Salv. et Gudm. Ibis, 1889, p. J40 



(Mexico). 



Similar to A. prasinus, but base of upper mandible whoUy black. 

 Hah. Western Mexico. 



a. S ad. sk. Sacatepec, Mexico (Boucard). Gould CoU. 



b. 2 ad. sk. Omilteme, Guerrero, Mexico Salvin-Godman Coll. 



(Mrs. R. H. Smith). 



8. Aulacorhamphus albivittatus. 



Pteroglossus albivitta, Boiss. Rev. Zool. 1840, p. 70 ; Sturm, Mon. 



Ramph. pt. ii. text to pi. 8. 

 Pteroglossus microrhvuchus, Sturm, Mon. Ramph. pt. ii. pi. 8. 

 Aulacoramphus albivitta, Bp. Comp. i. p. 96 ; Gould, Man. 



Ramph. ed. 2, pi. 49 ; Scl. P. Z. S. 1855, p. 161 ; Sci. et Suh. 



P. Z. S. 1870, p. 782 (Venezuela), et 1879, p. 537 (Antioquia) ; iid. 



Nomencl. p. 109; Wyatt, Ibis, 1871, p. 380 (Colombia); Salv. et 



Godm. Ibis, 1879, p. 206 (Colombia) ; Berl. J.f. O. 1884, p. 319 



(Bucaramanga) . 

 Aulacorhamphus albivittatus, Scl. P. Z. S. 1858, p. 75 (Ecuador) ; id. 



Cat. A. B. p. 328 ; Cassin, Pr. Ac. Sc. Phil. 1867, p. 120. 

 Aulacorhamphus phpeoljemus, Gould, Ann. N. H. ser. 4, xiv. p. 184 



(Colombia and Venezuela). 



Above green ; eye-region bluish ; tail tinged with blue, all the 

 rectriccs more or less broadly tipped with chestnut : beneath brighter 

 green ; throat greyish white ; crissum chestnut ; bill black, culmen 

 yellow, distinct line along the base of both mandibles white : whole 

 length 13 inches, wing o, tail 5, bill 3. Female .similar. 



Hah. Colombia, Venezuela, and Ecuador. 



The distinct white line at the base of the bill renders this Toucan 

 easily distinguishable among the green-rumped species. 



