Oenothera acuticarpa W. Dietr. | Oenothera siambonensis W. Dietr. | | | Oenothera acuticarpaW. Dietr. | Oenothera siambonensisW. Dietr. |
Oenothera pseudoelongata W. Dietr. | Oenothera elongata Rusby | | | Oenothera pseudoelongataW. Dietr. | Oenothera elongataRusby |
Oenothera tucumanensis W. Dietr. | Oenothera siambonensis W. Dietr. | | | Oenothera tucumanensisW. Dietr. | Oenothera siambonensisW. Dietr. |
Oenothera villaricae W. Dietr. | | a | | Oenothera villaricaeW. Dietr. | |
Oenothera punae Kuntze | | a | | Oenothera punaeKuntze | |
Oenothera siambonensis W. Dietr. | | a | | Oenothera siambonensisW. Dietr. | |
Oenothera elongata Rusby | | a | | Oenothera elongataRusby | |