RUDALL, P. J., and P. GOLDBLATT. “FLORAL ANATOMY AND SYSTEMATIC POSITION OF DIPLARRHENA (IRIDACEAE): A NEW TRIBE DIPLARRHENEAE”. Annali di Botanica 58 (April 2, 2000). Accessed November 26, 2024. https://rosa.uniroma1.it/rosa04/annali_di_botanica/article/view/9063.