| Name | Microchilus arietinus (Rchb. f. & Warm.) Ormerod |
| Authorship | (Rchb. f. & Warm.) Ormerod |
| Rank | Species |
| Placed in | Microchilus C. Presl |
| Citation | 2002 Lindleyana 17(4): 214. |
| Holdings | 11 Specimens held in the Harvard University Herbaria identified as Microchilus arietinus (Rchb. f. & Warm.) Ormerod |
| Identification made in | [no date] (11) |