| Name | Epidendrum difforme var. firmun (H. G. Reichenbach) Ames, F. T. Hubbard & C. Schweinfurth |
| Authorship | (Reichenbach f.) Ames, F. T. Hubbard & C. Schweinfurth |
| Rank | Variety |
| Placed in | Epidendrum difforme Jacquin |
| Citation | 1934 Bot. Mus. Leafl. 2(4): 55 |
| Holdings | 34 Specimens held in the Harvard University Herbaria identified as Epidendrum difforme var. firmun (H. G. Reichenbach) Ames, F. T. Hubbard & C. Schweinfurth |
| Identification made in | [no date] (34) |