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CCDB → Angiosperms → Rosaceae → Amelanchier → Amelanchier oblongifolia B. L. Rob. & Fernald
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Amelanchier oblongifolia B. L. Rob. & Fernald | Amelanchier stolonifera Wiegand | 34 | Darlington, 1955 |