共 35 条
[1]
BAKER JG, 1880, J BOT, V18, P65
[2]
BAKER JG, 1880, J BOT, V18, P105
[3]
BERTHET P, 1977, Pollen et Spores, V19, P329
[5]
BOOM BM, 1982, CASTANEA, V47, P38
[6]
BRAUN A, 1864, ANN SCI NAT BOT BIOL, V5, P306
[8]
CROFT JR, 1980, BLUMEA, V26, P177
[9]
DUTHIE A. V., 1929, TRANS ROY SOC S AFRICA, V17, P321
[10]
EATON AA, 1900, FERNWORT PAPERS, V2, P1