| Amelanchier bartramiana (Tausch) M. Roem. | |
| Publ. & Syn. | M. Roem., Fam. Nat. Syn. Monogr. 3: 145 (1847). - Pyrus bartramiana Tausch, Flora 21: 715 (1838). Described on plants grown from seeds from North America sent by Bartram. |
| Notes | Amelanchier bartramiana was reported by Scoggan (1978c) and confirmed by specimens (CAN, DAO) north to the Arctic in the Ungava-Labrador area. |
| Chromosomes | (1) 32 (2x?). - Robinson and Partanen (1980). (2) 68 (4x). - Canada?, U.S.A. (NE). - Löve and Löve (1966); Campbell et al. (1987). The report of 2n = 32 may be based on a slight miscount or may be aneuploid from 2n = 34 which is assumed to be the diploid level (x = 17) in this genus. |
| Geography | North American (NE): CAN. |
| Distribution | N = F E = R HL = r [ key ] |
| Parent taxon | Amelanchier Medik. |
| PAF ID | 641801 |