AFONSO - 109 - Brazil
Aguayo - 93 - Paraguay
Anonymous - 19 -
Anonymous - s.n. -
Anonymous - s.n. - Brazil
Bang - 2314 - Bolivia
Basualdo - 1684 - Paraguay
Bertoni - 637 - Paraguay
Biganzoli - 417 - Argentina
Blanchet - s.n. - Brazil
Blechnum brasiliense
Boone - 1120 - Argentina
Brunner - 1876 - Paraguay
Buchtien - 5447915 - Bolivia
Cabrera - 209 - Argentina
Campos de la Cruz - 4855 - Peru
Carlsen - 3554 - United States
Conrad - 1981 - Brazil
Custodio Filho - 555 - Brazil
Daly - 1816 - Brazil
Davidse - 10923 - Brazil
Degen - 1292 - Paraguay
Dusén - 5447885 - Brazil
Dusén - 5447914 - Brazil
Dusén - 691a - Brazil
Eiten - 5879 - Brazil
Fernandes - 1253 - Brazil
Fernández Casas - 3574 - Paraguay
Fernández Casas - 5887 - Paraguay
Fernández Casas - 7415 - Paraguay
Francisco - 61 - Brazil
Fuentes Claros - 11153 - Bolivia
Glaziou - 608 - Brazil
Gonzatti - 35 - Brazil
Guaglianone - 2877 - Argentina
Hahn - 2017 - Paraguay
Hahn - 2109 - Paraguay
Harley - 18041 - Brazil
Hatschbach - 43659 - Brazil
Heringer - 6655 - Brazil
Herter - 1643a - Uruguay
Ingram - 928 - Peru
Irwin - 11952 - Brazil
Irwin - 8389 - Brazil
Itaipú Binacional - 758 - Paraguay
Jiménez - 126 - Paraguay
Jiménez Pérez - 5252 - Bolivia
Jörgensen - 4052 - Paraguay
Killeen - 1384 - Bolivia
Klug - 3433 - Peru
Krapovickas - 32543 - Paraguay
Kummrow - 363 - Brazil
Labiak - 3789 - Brazil
Leite - 4102 - Brazil
Macedo - s.n. - Brazil
Márquez - 72 - Argentina
Martius - 372 - Brazil
Mexia - 4654 - Brazil
Mexia - 4857 - Brazil
Mexia - 5480 - Brazil
Mizoguchi - 2584 - Brazil
Mizoguchi - 382 - Brazil
Mizoguchi - 399 - Brazil
Mizoguchi - 981 - Brazil
Morong - 309 - Paraguay
Morrone - 1266 - Argentina
Morrone - 2090 - Argentina
Morrone - 2179 - Argentina
Múlgura - 3209 - Argentina
Múlgura - 3289 - Argentina
Múlgura - 3922 - Argentina
Ortiz - 1297 - Paraguay
Pedersen - 12467 - Argentina
Peña-Chocarro - 1740 - Paraguay
Rambo - 29303 - Brazil
Ramel - s.n.212 - Brazil
Rojas - 1521 - Paraguay
Rojas - 6045 - Paraguay
Rosengurtt Gurvich - B-4830 - Uruguay
Schinini Cacace - 10611 - Argentina
Schinini Cacace - 2128 - Paraguay
Schinini Cacace - 22919 - Paraguay
Schmalz - 91 - Brazil
SCHMALZ - 91 - Brazil
Sehnem - 1344 - Brazil
Silva - 1034 - Brazil
Silva - 1054 - Brazil
Silva - 133 - Brazil
Silva - 1463 - Brazil
Silva - 1467 - Brazil
Silva - 161 - Brazil
Silva - 1621 - Brazil
SILVA - 1754 - Brazil
SILVA - 2023 - Brazil
Silva - 2039 - Paraguay
Silva - 2152 - Paraguay
Silva - 224 - Brazil
Silva - 666 - Brazil
Silva - 767 - Brazil
Silva - 905 - Brazil
Silva - 993 - Brazil
Solomon - 6905 - Paraguay
Soria Rey - 2823 - Paraguay
Soria Rey - 3398 - Paraguay
Soria Rey - 3931 - Paraguay
Steinbach G. - 8914 - Bolivia
Steyermark - 127444 - Venezuela
Tsugaru - 41B - Brazil
Tsugaru - B-2211 - Brazil
Vanni - 3239 - Argentina
Wasum - 6372 - Brazil
Williams - 1148 - Bolivia
Zardini - 10288 - Paraguay
Zardini - 10954 - Paraguay
Zardini - 11121 - Paraguay
Zardini - 11822 - Paraguay
Zardini - 11983 - Paraguay
Zardini - 12695 - Paraguay
Zardini - 15982 - Paraguay
Zardini - 16000 - Paraguay
Zardini - 16001 - Paraguay
Zardini - 2869 - Paraguay
Zardini - 3235 - Paraguay
Zardini - 33143 - Paraguay
Zardini - 3349 - Paraguay
Zardini - 3842 - Paraguay
Zardini - 4255 - Paraguay
Zardini - 4979 - Paraguay
Zardini - 5143 - Paraguay
Zardini - 6311 - Paraguay
Zardini - 7305 - Paraguay
Zardini - 7406 - Paraguay
Zardini - 7441 - Paraguay
Zardini - 7577 - Paraguay
Zardini - 7699 - Paraguay
Zardini - 7963 - Paraguay
Zardini - 8756 - Paraguay
Zardini - 8825 - Paraguay
Zardini - 9078 - Paraguay
Zardini - 9110 - Paraguay
Zardini - 9574 - Paraguay