| Name | Gymnosporangium clavariiforme (Wulfen) de Candolle |
| Authorship | (Wulfen) de Candolle |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Gymnosporangium |
| Citation | 1805 Fl. Franc. [de Candolle & Lamarck], ed. 3. 2: 217 |
| Holdings | 105 Specimens held in the Harvard University Herbaria identified as Gymnosporangium clavariiforme (Wulfen) de Candolle |
| Identification made in | [no date] (103), 1932 (1), 1939 (1) |