Heteranthera oblongifolia Mart., Syst. Veg. 7: 1148. 1830 sec. Olvera & Lot 2013
- =Heteranthera hydrocleifolia Griseb., Cat. Pl. Cub.: 253. 1866 syn. sec. Espejo-Serna & López-Ferrari 2008
- =Heteranthera limosa var. oblongifolia (Mart.) Solms, Monogr. phan. 4: 519. 1883 syn. sec. Espejo-Serna & López-Ferrari 2008