Molina's Pelican (Pelecanus thagus). 407 



No. 180. ? . 



Irides brown witli yellowish -grey outer ring. Upper 

 mandible : culraen with corneous chalky scales and yellow 

 under-colour; hook rich orange ; lateral bar with bare skin 

 at base lavender and with corneous yellow scales, becomins^ 

 rich lake anteriorly, deeper towards tip. Lower mandible : 

 skin at base lavender, with corneous orange scales on 

 ramus, becoming orange-lake on dorsal and orange on 

 ventral margin, tip rich orange. Gular pouch : has a sooty 

 line separating ramus from pouch, in region beneath the 

 mandible a greenish-grey basal colour with pale lavender 

 lines parallel to the mandible ; lower part of sac yellow 

 and behind larynx grey, with indistinct yellow bar. Breast 

 spotted. 



Lobos de Tierra I., 1. 6. 12. 



Ts^o. 181. ? . 



Irides brown with yellowish - grey outer ring. Upper 

 mandible : culmen witb corneous chalky scales and yellow 

 under-colour; hook rich orange; lateral bar with bare skin 

 lavender at base and with corneous yellow scales becoming 

 rich lake anteriorly, deeper towards tip. Lower mandible : 

 skin at base lavender, with corneous orange scales on ramus, 

 becoming orange-lake on dorsal margin, orange on ventral 

 margin, tip rich orange, Gular pouch, separated from 

 mandible by a dark sooty bar, has in region parallel to 

 mandible a basal colour of greenish grey lined with pale 

 lavender; lower part of sac sooty barred with faintest 

 yellow lines. Legs and feet greenish yellow, soles of feet 

 greenish lavender. 



Lobos de Tierra I., 1,6. 12. 



No. 223. ? , no. 225. ? . 



Irides umber-brown ; bare skin in front of eyes dark 

 lavender. Upper mandible : culmen yellowish blue be- 

 coming purple towards the hook, which is dark orange ; 

 lateral bar, deep blue at base, where skin-covered; ramus 

 covered with yellow chalky corneous scales for half its 

 length, rest lake, longitudinal line bordering culmen green. 

 Lower mandible: skin at base dark lavender; ramus bluish 



