Hyper-specialization for long-billed bird pollination in a guild of south African plants: The Malachite sunbird pollination syndrome
Effect of pollination mode on progeny of Panicum Coloratum Var. Makarikariense: Implications for conservation and breeding
Flowering, post-pollination development and propagation of Ebolo (Crassocephalum Crepidioides (benth.) S. Moore) in Ile-Ife, Nigeria