Authors: Smith, GF Steyn, EMA Victor, JE Crouch, NR Golding, J Hilton-Taylor, C

Citation: Gf. Smith et al., Aloaceae - The conservation status of Aloe in South Africa: An updated synopsis, BOTHALIA, 30(2), 2000, pp. 206-211

Authors: Steyn, EMA Smith, GF

Citation: Ema. Steyn et Gf. Smith, Agavaceae - Agave vivipara: A naturalised alien in southern Africa, BOTHALIA, 30(1), 2000, pp. 43-46

Authors: Smith, GF Steyn, EMA

Citation: Gf. Smith et Ema. Steyn, Barbara Joan Jeppe (1921-1999): Botanical artist extraordinaire, BOTHALIA, 30(1), 2000, pp. 119-122

Authors: Smith, GF Steyn, EMA

Citation: Gf. Smith et Ema. Steyn, A first record of Agave decipiens naturalised in southern Africa, S AFR J BOT, 65(3), 1999, pp. 249-252

Authors: Smith, GF Steyn, EMA

Citation: Gf. Smith et Ema. Steyn, Agavaceae - Agave vivipara: The correct name for Agave angustifolia, BOTHALIA, 29(1), 1999, pp. 100-100

Authors: Smith, GF Steyn, EMA

Citation: Gf. Smith et Ema. Steyn, Barend Petrus Barkhuizen (1921-1995): Amateur botanist, succulent plant specialist and educator, BOTHALIA, 28(2), 1998, pp. 243-245