Alvarado - 118 - Honduras
Anonymous - 450 -
Anonymous - s.n. -
Breedlove - 33645 - Mexico
Dwyer - 7014 - Panama
Hind - 50014 - Brazil
Hinton - 22246 - Mexico
Hinton - 24329 - Mexico
Molina Rosito - 34411 - Honduras
Palmer - 2562 - United States
Rodríguez González - 7546 - Costa Rica
Tanacetum parthenium
Ton - 5196 - Mexico
Véliz Pérez - MV15241 - Guatemala
Villacorta M. - 385 - El Salvador
Wojtas - CC9 - Canada