Hinton - 1140 - Mexico
Hinton - 6855 - Mexico
Mecardonia procumbens
Parada-Gutierrez - 3009 - Bolivia
Parada-Gutierrez - 4897 - Bolivia
Schott - 616 - Mexico
Stevens - 23330 - Nicaragua
Stevens - 27144 - Nicaragua
Stevens - 27209 - Nicaragua
Tracy - 94 - United States
Vásquez Martínez - 34656 - Peru