$modus 0: smartphone
$modus 1: smartphone
Egeria densa
Egeria densa Planchon [Accepted]
Hydrocharitaceae
5 373655 Egeria densa Planchon
Carlos Bettfreund, Fl. Argent., vol. 3 : t. 128 (1901) [F. Burmeister]
Egeria densa test 17 Planchon
D.S. Correll, H.B. Correll, Aquatic Wetl. Pl. SW U.S.: , fig. 73 (1972) [M. Barnas-Pomeroy]