Isoetes toximontana[1] er tegund af álftalaukum[2] sem var lýst af Musselman & J.P. Roux. Hún er ættuð frá Suður-Afríku.[3][4]
- ↑ L.J. Musselman & J.P. Roux, 2002 In: Novon 12: 504-507
- ↑ Roskov Y., Kunze T., Orrell T., Abucay L., Paglinawan L., Culham A., Bailly N., Kirk P., Bourgoin T., Baillargeon G., Decock W., De Wever A., Didžiulis V. (ed) (2014). „Species 2000 & ITIS Catalogue of Life: 2014 Annual Checklist“. Species 2000: Reading, UK. Sótt 26 maí 2014.
- ↑ IUCN Red List of Threataned Species
- ↑ Musselman, Lytton J. & Roux, Jacobus Petrus. 2002. Isoetes toximontana (Isoetaceae), a new quillwort with green megaspores from the Northern Cape of South Africa. Novon 12:504-507.