Bernard - 2494 - Madagascar
Chagas - 91 - Brazil
Coronado González - 6301 - Nicaragua
Davidse - 34329 - Honduras
Eichhornia crassipes
Gentry - 22129 - Peru
Harley - 16261 - Brazil
Harris - 18 - United States
Hill - 13185 - Brazil
Maas - 374 - Brazil
Manjakahery - 436 - Madagascar
Manjato - 112 - Madagascar
Manjato - 659 - Madagascar
Prance - 16821 - Brazil
Razakamalala - 7810 - Madagascar
Rosa - 2907 - Brazil
Stevens - 30183 - Nicaragua
Thomas - 4617 - Brazil
Troyo Jiménez - 2pont - Costa Rica
Tsugaru - B-835 - Brazil