Citation
GLADIOLUS DALENII Van Geel, Sert. Bot. 1: unnumbered pl. 1828.
**
SOUTH AFRICA: Natal: Without data (neotype: Van Geel, Sert. Bot. 2: t. 18. 1829). Neotypified by Hilliard and B. L. Burtt, Notes Roy. Bot. Gard. Edinburgh 37: 297. 1979.