| Name | Hydnangium laeve (R. Hesse) Zeller & C. W. Dodge |
| Authorship | (R. Hesse) Zeller & C. W. Dodge |
| Rank | Species |
| Placed in | Hydnangium |
| Citation | 1935 Ann. Missouri Bot. Gard. 22: 372 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Hydnangium laeve (R. Hesse) Zeller & C. W. Dodge |
| Identification made in | [no date] (8) |