| Name | Diatrypella verruciformis f. rhamni-cathartici Saccardo |
| Authorship | Saccardo |
| Rank | Forma |
| NomenclaturalStatus | NomLeg |
| Placed in | Diatrypella verruciformis (Ehrhart ex Persoon: Fries) Nitschke |
| Citation | 1876 Mycoth. Veneta Cent. 7: no. 669 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Diatrypella verruciformis f. rhamni-cathartici Saccardo |
| Identification made in | [no date] (1) |