Arsène - 3157 - Mexico
Bidens laevis
Bonilla-Barbosa - 1322 - Mexico
Dematteis - 1645 - Uruguay
Díaz Luna - 3239 - Mexico
Hassler - 12378 - Paraguay
Hatschbach - 41985 - Brazil
Herter - 7316 - Argentina
Jörgensen - 2725 - Argentina
Krapovickas - 16518 - Argentina
Krapovickas - 2832 - Argentina
Krapovickas - 2900 - Argentina
Novelo Retana - 4356 - Mexico
Paciornik - 2 - Brazil
Palmer - 291 - Mexico
Pedersen - 1085 - Argentina
Poliquesi - 11 - Brazil
Pruski - 4667 - United States
Renvoize - 3594 - Argentina
Rojas Moreno - 155 - Mexico
Rojas Moreno - 175 - Mexico
Rojas Moreno - 287 - Mexico
Schulz - 190 - Argentina
Smith - 6039 - Peru
Trelease - 642 - United States
Zardini - 37783 - Paraguay