Anonymous - s.n. -
Bird - 1232 - Peru
Chase - 8719 - Brazil
Chase - 8817 - Brazil
Davidse - 41802 - United States
Delprete - 10272 - Brazil
Duarte - 3602 - Brazil
Dusén - 15864 - Brazil
Dusén - 17656 - Brazil
Dusén - 18001 - Brazil
Eupatorium
Gentry - 43221 - Peru
Gutiérrez - 679 - Bolivia
Hall - s.n. - United States
Harley - 18309 - Brazil
Harley - 19617 - Brazil
Herter - 924 - Uruguay
LAUSTYACK - 33175 - Brazil
Letterman - 25 - United States
Letterman - s.n. - United States
Lindheimer - s.n. - United States
Moraes - 2990 - Brazil
Palmer - 6573 - United States
Reverchon - 2036 - United States
Reverchon - s.n. - United States
Rueda - 20643 - Nicaragua
Schimper - 868 - Saudi Arabia
Stevens - 32810 - Nicaragua
Tharp - s.n. - United States
Werdermann - 310 - Chile