« BIRDS OF NEW ZEALAND. 45 
124. HALADROMA URINATRIX. Gml. eM 
Diving Petrel. Titi. 
Pelecanoides urinatrix. GRAY. 
Pro. Cookii. [List of birds in the New Zealand Exhibition. | 
ABove, brownish black; below, white, tinted with blue on the sides; 
feet, blue. 
he We Oe Esse. 2) oi i 
Both Islands. 
Purrinus. Briss. 
Bitt, not longer than the head, slender; nasal tubes, short, flat, 
obliquely truncated ; hind toe, reduced to a claw. 
All parts of the world. 
125. PUFFINUS GAVIUS. Forst. C.M. 
Rain-bird or Wet-bird. Shearwater. Laughing Jackass(?) Hakoakoa. 
P. opisthomelas. Cours. PP. assimilis. Hutton. 
ABxove, brownish black ; below, white ; bill, bluish black ; legs and feet 
yellow, black on the outside margins. 
elo ee Were tbe i he lee tail 33253 
Both Islands, South Pacific. 
126. PUFFINUS BREVICAUDATUS. Brant. C.M. 
BrownisH black ; bill, black, yellowish at the base ; feet, bluish, webs, 
yellow. 
Teg aes We Oo eae Gus 2: 
Egg.—White ; length, 2°75 ; breadth, 1°87. (Gould.) 
Australia. 
127. PUFFINUS TRISTIS. Forst. C.M. 
Mutton Bird. Oii. 
Nectris amaurosoma.  COUuES. 
BrownisH black, lighter below, whitish on the chin ; most of the under 
wing coverts, white ; bill, bluish white, shading into black on the upper 
and lower margins; legs and feet, bluish white, the membrane dark. 
In the young the bill is black, and the feet, brownish. 
eG NNO ite Dell. 
Egg.—White, stained with reddish brown ; length, 3-25 ; breadth, 2. 
South Island, South Pacific. 
G 
