共 6 条
[1]
BENT AC, 1940, 176 US NATL MUS B ED, P39
[2]
FRIEDMANN, 1933, IBIS, V3, P533
[3]
FRIEDMANN H, 1933, IBIS 13, V3, P537
[4]
PETERS JL, 1940, CHECKLIST BIRDS WORL, V4, P58
[5]
RAND AL, 1941, AUK, V58, P57
[6]
SUTTON GM, 1940, 176 US NATL MUS B, P39