South African Journal of Botany
South African Journal of Botany > 1995 > 61 > 6 > 283-292
South African Journal of Botany > 1995 > 61 > 6 > 298-305
South African Journal of Botany > 1995 > 61 > 6 > 325-330
South African Journal of Botany > 1995 > 61 > 6 > 319-324
South African Journal of Botany > 1995 > 61 > 6 > 306-311
South African Journal of Botany > 1995 > 61 > 6 > 281-282
South African Journal of Botany > 1995 > 61 > 6 > 347-351
South African Journal of Botany > 1995 > 61 > 6 > 331-338