CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.
CCDB → Angiosperms → Rosaceae → Crataegus → Crataegus bissellii Sarg.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Crataegus bissellii Sarg. | Crataegus straminea var. bissellii (Sarg.) Eggl. | 48 | Fedorov, 1974 | Longley 1924b |