共 15 条
- [1] Brown R. G. B., 1962, Ibis, V104, P1, DOI 10.1111/j.1474-919X.1962.tb08624.x
- [3] HALL K. R. L., 1959, OSTRICH, V30, P117, DOI 10.1080/00306525.1959.9639347
- [4] LEISTNER OA, 1959, KOEDOE, V2, P152
- [5] MACKWORTHPRAED CW, 1952, BIRDS EASTERN NORT 1, V1
- [6] MacLEAN G. L., 1965, OSTRICH, V36, P63, DOI 10.1080/00306525.1965.9639453
- [7] MACLEAN GL, 2 P PAN ORN C OST S6
- [9] MCLACHLAN GR, 1957, ROBERTS BIRDS SOUTH
- [10] MOREAU RE, 1964, NEW DICTIONARY BIRDS, P158