| Family | Orchidaceae |
| Subfamily | Epidendroideae |
| Tribe | Epidendreae |
| Subtribe | Pleurothallidinae |
| Scientific name | Pleurothallis radula Luer |
| Synonyms | Acronia radula (Luer) Luer; Zosterophyllanthos radula (Luer) Szlachetko & Margonska |
| Distribution | Costa Rica |
| Reference | Pleurothallis radula Luer |
| Pleurothallis radula Luer | |
| Pleurothallis radula Luer 1979 |
| September 2012 at Matsumoto Orchid Nursery |
September 2012 at Matsumoto Orchid Nursery |