172 
Allen’s naturalist’s library. 
slightly directed upwards - the^ch ^0/ thJ \ opening is 
Salvin, Cat. B. Brit. Mus. xxv p. JeS) 
I. the capped petrel. cestrelata ha^sitata 
Procellaria hessifaia, Kuhl. Beitr n /-tQ \ 
(Estrelaia hasiiata Dresser R ^ 
(1880); B.O u iTst Pn?'R • 545 , Pl. 618 
ed. YarrcII’s Brit. B. iv p 8 Saunders, 
n 711 I'TSSn'i • Cl • ’ / “ D°84)^ id. Man. Brit B 
fissS' ®- B*- Mus. xxv, p. u„ 
n.."Jns'^?«ghTi, Si™ obsole,. 
loiver tack and rump sligbtl, Mackc?“™L‘’the'' 
and scapulars ; upper tail-mvfxtf^T , "'^ng-coverts 
shaped, black, with^a good deni nf^^h'V "’edge- 
crown of hand bl.cki^ fo .“i *‘L‘3?'t 't? ’ 
a few sooty-brown bars on the ninl ■ f with 
below the eye sooty-brown • sides of’ ’ feathers 
under surface of body, white’ with Uttli ’ .‘"'‘'‘[■'“'"orts, and 
upper sides of the br^a?! a S of e lowf u ^^e 
with sooty-brown ; under wing-coverts 
lesser and marginal coverts blfckish for white, the 
the inner aspect of the wfe^ 
tipped with black spots - aunMinin ^ primaiy-coverts white, 
and toes yellow, theSl So black ; tars! 
for the same distancrbfaS °Vot^ 1e X’ 
"L 3'*; SSm'fiitLrr?:; 
Characters.— The distinguishing characters of thh 
are given by Mr. .Salvin as follow! Th! ^ 1 
the outer primary beneath is dark not exposed portion of 
at the gape; the under urLo - 
the neck ; the crown is blackish ^and th 
white. (Cf. .Salvin, Cat. B. ^it! mI 
of .bi. mrc Pcrd in Gm.u, Brimui „ ,ta“f°/;cd“'“X“ 
