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CCDB → Angiosperms → Berberidaceae → Berberis → Berberis heterophylla Juss. ex Poir.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Berberis heterophylla Juss. ex Poir. | Berberis microphylla G. Forst. | 56 | IPCN online | Bottini, M. C. J., E. J. Greizerstein & L. Poggio. 1997. Numeros cromosomicos y contenido de ADN de cuatro especies Patagonicas del genero Berberis (Berberidaceae). Bol. Soc. Argent. Bot. 32(3–4): 235–239. | |||
| Berberis heterophylla Juss. ex Poir. | Berberis microphylla G. Forst. | 22-26II+1-3IV | 56 | IPCN online | Bottini, M. C. J., E. J. Greizerstein & L. Poggio. 1999. Ploidy levels and their relationship with the rainfall in several populations of Patagonian species of Berberis L. Caryologia 52: 75–80. | ||
| ! | Berberis heterophylla Juss. ex Poir. | Berberis microphylla G. Forst. | 28 | Fedorov, 1974 | Giffen 1936 |