Ixia alboflavens Ixia conferta Ixia lutea Ixia lutea var. ovata Ixia nigro-albida Ixia ochroleuca Ixia ovata Ixia conferta var. ochroleuca Ixia maculata var. ochroleuca Ixia capitata var. ovata Ixia maculata var. nigroalbida Ixia abbreviata var. ovata
World Flora Online, accessed June 20, 2024