| Name | Xenodochus carbonarius Schlechtendal |
| Authorship | Schlechtendal |
| Rank | Species |
| Placed in | Xenodochus |
| Citation | 1826 Linnaea 1: 237 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Xenodochus carbonarius Schlechtendal |
| Identification made in | [no date] (2) |