| Name | Cotoneaster dielsianus E. Pritzel |
| Authorship | E. Pritzel |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cotoneaster |
| Contains | Cotoneaster dielsianus var. elegans Rehder & E. H. Wilson |
| Citation | 1900 Bot. Jahrb. Syst. 29: 385 |
| Holdings | 128 Specimens held in the Harvard University Herbaria identified as Cotoneaster dielsianus E. Pritzel |
| Identification made in | [no date] (61), 2001 (1), 2003 (1), 2006 (60), 2008 (5) |