| Name | Calycocarpum lyoni (Pursh) A. Gray |
| Authorship | (Pursh) A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Calycocarpum |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Calycocarpum lyoni (Pursh) A. Gray |
| Identification made in | [no date] (1), 1968 (1), 2010 (1) |