共 38 条
[1]
BENT AC, 1926, 135 US NATL MUS B
[2]
Brodkorb P., 1963, Bulletin of the Florida State Museum Biological Sciences, V7, P179
[3]
CHAPMAN FM, 1917, 36 B AM MUS NAT HIST
[4]
CHUBB C, 1916, BIRDS BRITISH GUIANA, V1
[5]
BLACK PIGMENTATION - ADAPTATION FOR CONCEALMENT OR HEAT CONSERVATION
[J].
SCIENCE,
1967, 158 (3806)
:1340-&
COWLES, RB
;
HAMILTON, WJ
;
HEPPNER, F
.
[6]
de Meyer Schauensee, 1966, SPECIES BIRDS S AM T
[7]
Delacour J., 1945, Zoologica New York, V30, P105
[8]
FRASER L, 1943, P ZOOL SOC LONDON, V11, P108
[9]
GIBSON E, 1919, IBIS, V1, P495
[10]
GIBSON E, 1880, IBIS 4, V4, P153