Paspalum repens P.J. Bergius in Acta Helv. Phys.-Math. 7: 129. t. 7. 1762 sec. Dávila & al. 2018
- ≡Axonopus repens (P.J. Bergius) Torrend in Broteria 2: 119. 1933 syn. sec. Dávila & al. 2006
- =Ceresia fluitans Elliott, Sketch Bot. S. Carolina 1: 109. 1816 syn. sec. Dávila & al. 2006
- =Paspalum mucronatum Muhl., Descr. Gram.: 96. 1817 syn. sec. Dávila & al. 2006
- =Paspalum natans J. Leconte in J. Phys. Chim. Hist. Nat. Arts 91: 285. 1820 syn. sec. Dávila & al. 2006
- =Paspalum fluitans (Elliott) Kunth, Révis. Gramin. 1: 24. 1829 syn. sec. Dávila & al. 2006
- =Paspalum pyramidale Nees, Fl. Bras. Enum. Pl. 2: 77. 1829 syn. sec. Dávila & al. 2006
- =Cymatochloa fluitans (Elliott) Schltdl. in Bot. Zeitung (Berlin) 12(47): 822. 1854 syn. sec. Dávila & al. 2006
- =Cymatochloa repens (P.J. Bergius) Schltdl. in Bot. Zeitung (Berlin) 12(47): 822. 1854 syn. sec. Dávila & al. 2006
- =Paspalum bistipulatum Hochst. ex Steud., Syn. Pl. Glumac. 1: 29. 1855 syn. sec. Dávila & al. 2006
- =Paspalum frankii Steud., Syn. Pl. Glumac. 1: 19. 1855 syn. sec. Dávila & al. 2006
- =Cymatochloa pyramidalis (Nees) Schltdl. ex Döll, Fl. Bras. 2(2): 98. 1877 syn. sec. Dávila & al. 2006
- =Paspalum repens var. fluitans (Elliott) Wipff & S.D. Jones in Phytologia 77(6): 461. 1994 syn. sec. Dávila & al. 2006