| Source: |
Pankhurst, R. - Rosaceae database 2007. [IOPI preferred view]
|
| Name: |
Crataegus columbiana var. piperi (Britton) Eggl. |
| Nomencl. ref. |
Rhodora 10: 79. 1908 |
| Rank: |
Varietas |
| Status: |
SYNONYM |
|
Synonym of:
|
Crataegus piperi Britton |
| Name Notes: |
Name-Source: BONAP (1998) |
|
|
|
