| Name | Porphyroglottis maxwelliae Ridley |
| Authorship | Ridley |
| Rank | Species |
| Placed in | Porphyroglottis |
| Citation | 1896 J. Linn. Soc., Bot. 31: 290 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Porphyroglottis maxwelliae Ridley |
| Identification made in | [no date] (1) |