Echinodorus tenellus
Echinodorus tenellus in Index Crit. Butom. Alism. Juncag. 21. 1868 sec. B. Ståhl & al. 2009
- ≡Alisma tenellum in Schult. & Schult.f., Syst. Veg. 7: 1600. 1830
- Lectotype: Brazil, Buritihaes, Contendas, Martius s.n. ( designated by Rataj 1975: 131)