| Name | Heliocarpus subtrilobus Sprague |
| Authorship | Sprague |
| Rank | Species |
| Placed in | Heliocarpus |
| Remarks | [confirmed] [imported from GBIF] |
| Citation | 1923 J. Bot. 61: 257 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Heliocarpus subtrilobus Sprague |
| Identification made in | 2025 (1) |