| Name | Xanthosoma purpureomaculatum T. B. Croat & L. P. Hannon |
| Authorship | T. B. Croat & L. P. Hannon |
| Rank | Species |
| Placed in | Xanthosoma Schott |
| Remarks | [confirmed][imported from GBIF] |
| Citation | 1 Aug 2017 Aroideana 40(2): 351 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Xanthosoma purpureomaculatum T. B. Croat & L. P. Hannon |
| Identification made in | [no date] (2) |