共 39 条
[1]
Barrows W.B, 1884, AUK, V1, P109
[2]
Barrows W.B, 1884, AUK, V1, P270
[3]
Cabrera A. L., 1953, MANUAL FLORA ALREDED
[4]
DAGUERRE JB, 1924, EL HORNERO, V3, P248
[5]
DAGUERRE JB, 1934, EL HORNERO, V5, P397
[6]
DELACOUR J, 1959, WATERFOWL WORLD, V0003
[7]
DESCHAUENSEE RM, 1966, SPECIES BIRDS SOUTH
[8]
DURNFORD H, 1876, IBIS, V2, P58
[9]
DURNFORD H, 1876, IBIS, V4, P157
[10]
DURNFORD H, 1876, IBIS, V1, P166