| Source: |
Pankhurst, R.: Rosaceae database, 2005
|
| Name: |
Crataegus oxyacantha subtaxon semperflorens André |
| Nomencl. ref. |
Rev. Hort., [sér.6], 1883, 140, f.26. 1883. |
| Rank: |
tax.infrasp. |
| Status: |
SYNONYM |
|
Synonym of:
|
Crataegus monogyna f. semperflorens (André) C.K.Schneid. |
| Name Notes: |
Name-Source: Bibl. cult. trees (1949) |
|
|
|
