| Name | Acoridium quadrilobum (Ames) Ames | 
| Authorship | (Ames) Ames | 
| Rank | Species | 
| Placed in | Acoridium | 
| Citation | 1922 Orchidaceae (Ames) 7: 81 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Acoridium quadrilobum (Ames) Ames | 
| Identification made in | [no date] (1) | 
