the neck; coloration light. 
Lower jaw slender, tapering from base to tip; 
terminal nail of maxilla narrow and elongate, 
e. Frontal feathering ending in a point at the 
base of the maxilla; tarsus as long as 
middle toe without claw; primaries longer 
than secondaries. Pelecanus LlhNAhTIS. 
ee ♦ Frontal feathering ending in a broad concave 
line at the base of the maxilla; tarsiis 
shorter than middle toe without claw; pri 
maries shorter than secondaries. Pseud-- 
opelecanus, new genus. 
dd. Lower jaw stout, and swollen at base; terminal 
nail of maxilla broad and short. Neopele- 
canus, new genus. 
cc. Gular pouch larger, extending about halfway down the 
neck; coloration dark. Leptopelicanus R EICnml hBACH. 
, \t/u c qJ\. t • Jfi/iAn 4. 
CU<L TKA ^4 /e & 
-lie j ivVt' \A'ihU& * t 
AJLA JriJ/h'A't i V J f ‘ ■ X 
f 
MLa/V it Jf 
\ju±{ r.. vVm eUjSL&VM*- 
irf" ■(■■ <5 4-J Mm .-'tu I 
M-VU* W-vfh ■‘-■r ■ & i ( 1^-1-", iA.l*4 
d d t -J‘U » tJL ' ! ‘v»f , 
f V d/.fi 
J eM 
jlji -tMii:6 | 
THE FOLLOWING GENERA AND SPECIES REQUIRE MORE DETAILED CHARACTER¬ 
IZATION • 
Genus Pelecanus L INNAEUS . 
Pelecanus L INNAEUS , Syst. Nat., 10th edition, Vol. I, 1758, p. Ids. 
Ty] e by subsequent designation, Pelecanus onocrotalus ^ 1- N ART'S 
(GRAY, 1840). 
/ 
Generic characters .— ! -wha-t-e--; frontal featmerinf 
/ ending in a point' at the base of the naxillajJLar sus as long as the 
ilddie toe (without olaw) H^SSSIS 
) u - iA ~ ;)a i 
^ j'l&usnAJA Ah /■ 
AV/hf 
