Anonymous - 1047 -
Anonymous - 1796 -
Anonymous - 1810 -
Aristida adscensionis
Bush - s.n. - United States
Drège - s.n. - South Africa
Fendler - 975 - United States
Haenke - s.n. - Mexico
Kotschy - 172.306 -
Parada-Gutierrez - 3079 - Bolivia
Sagástegui Alva - 10467 - Peru
Swallen - 11274 - Honduras
Wright - 2001 - United States
Wright - 740 - United States