共 10 条
[1]
Archer RH, 2000, Seed Plants of Southern Africa-Families and Genera. Strelitzia 10, P214
[2]
Dernissew S., 1985, SYMB BOT UPSAL, V25, P1
[3]
HiltonTaylor C, 1996, BIODIVERSITY OF AFRICAN PLANTS, P58
[5]
Jordaan M., 1995, THESIS U PRETORIA PR
[6]
MARAIS W., 1960, BOTHALIA, V7, P381
[7]
ROBSON NKB, 1965, BOLM SOC BROTERIAN 2, V39, P6
[8]
ROBSON NRB, 1966, FLORA ZAMBESIAEA, V2, P333
[9]
ROBSON NRB, 1991, FLORA TROPICAL E AFR, P1
[10]
Van Wyk A.E., 2001, Regions of floristic endemism in southern Africa: a review with emphasis on succulents