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 → Salicaceae → Populus → Populus × robusta C. K. Schneid.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Populus × robusta C. K. Schneid. | Populus × canadensis Moench | 38 | Kumar, 1987 | Dillewijn, C. van 1939b, 1940 ; Smith, B.C. 1943 |