Lagarosiphon Harvey
Lagarosiphon counts ca. 15 species in tropical and subtropical Africa (incl. Madagascar) and India. One species, Lagarosiphon major, is much cultivated as an ornamental aquarium plant.
Literature:
Obermeyer A.A. (1964) The South African species of Lagarosiphon. Bothalia 8: 139-146.
Symoens J.J. & Triest L. (1983) Monograph of the African genus Lagarosiphon Harvey (Hydrocharitaceae). Bull. Jard. Bot. Nat. Belg. 53: 441-488.
Taxonomic name: