| Name | Desmatodon plinthobius Sullivant & Lesquereux |
| Authorship | Sullivant & Lesquereux |
| Rank | Species |
| Placed in | Desmatodon |
| Citation | 1856 Manual [A. Gray] 628 |
| Holdings | 48 Specimens held in the Harvard University Herbaria identified as Desmatodon plinthobius Sullivant & Lesquereux |
| Identification made in | [no date] (44), 1943 (2), 1987 (2) |