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CCDB → Angiosperms → Rosaceae → Physocarpus → Physocarpus opulifolius (L.) Maxim.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Physocarpus opulifolius (L.) Maxim. | Physocarpus opulifolius (L.) Maxim. | 18 | flora of NW Europe | http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=2580 | ||
| ! | Physocarpus opulifolius (L.) Maxim. | Physocarpus opulifolius (L.) Maxim. | 18 | Poland Database | Pogan E., Jankun A., Tura?a-Szybowska K. et al. 1987. Further studies in chromosome numbers of Polish Angiosperms. Part XX. Acta Biol. Cracov. Ser. Bot. 29,1-17. | ||
| Physocarpus opulifolius (L.) Maxim. | Physocarpus opulifolius (L.) Maxim. | 18 | IPCN online | Pogan, E., A. Jankun & K. TurasLa-Szybowska. 1987. Further studies in chromosome numbers of Polish angiosperms. Part XX. Acta Biol. Cracov., Ser. Bot. 29: 1–17. | |||
| ! | Physocarpus opulifolius (L.) Maxim. | Physocarpus opulifolius (L.) Maxim. | 18 | C-values database | Dickson EE, Arumuganathan K, Kresovich S, Doyle JJ. 1992. Nuclear DNA content variation within the Rosaceae. American Journal of Botany 79: 1081-1086. | ||
| Physocarpus opulifolius (L.) Maxim. | Physocarpus opulifolius (L.) Maxim. | 18 | Cave1959 | Baldwin 1951 |