共 26 条
[1]
[Anonymous], 1966, POPULATION STUDIES B
[2]
BROWN JL, 1974, AM ZOOL, V14, P63
[4]
Emlen S.T., 1978, P245
[5]
Enemar A, 1959, VAR FAGELVARLD S, V2, P1
[7]
GRIMES LG, 1976, OSTRICH, V46, P1
[8]
Hall BP, 1970, ATLAS SPECIATION AFR
[9]
HUNTLEY BJ, 1978, CSIR29 S AFR NAT SCI
[10]
HUNTLEY BJ, 1978, CSIR27 S AFR NAT SCI