| Tribe | Epidendreae |
| Subtribe | Pleurothallidinae |
| Scientific name | Masdevallia impostor Luer & R. Escobar |
| Synonyms | Alaticaulia impostor (Luer & R. Escobar) Luer |
| Distribution | Ecuador, Colombia, Venezuela |
| Reference | Masdevallia impostor Luer & R. Escobar 1979 |
| Alaticaulia imposter (Luer & Escobar) Luer | |
| Note | Photos below are those of an orchid which was cultivated by Mr. Hirokazu Tsunai and displayed at the Orchid Show 2008 in Hiroshima Botanical Garden (Hiroshima City, Japan). |
| February 2008 at Hiroshima Botanical Garden |
February 2008 at Hiroshima Botanical Garden |