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CCDB → Angiosperms → Rosaceae → Geum → Geum macrophyllum Willd.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Geum macrophyllum Willd. | Geum macrophyllum Willd. | 42 | IAPT/IOPB | IAPT/IOPB Chromosome Data 5 | |||
| ! | Geum macrophyllum Willd. | Geum macrophyllum Willd. | 42 | flora of NW Europe | http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=2654 | ||
| Geum macrophyllum Willd. | Geum macrophyllum Willd. | 42 | IPCN online | Love, A. & D. Love. 1982. In: A Löve (ed.), IOPB chromosome number reports LXXV. Taxon 31(2): 344–360. | |||
| Geum macrophyllum subsp. macrophyllum | Geum macrophyllum Willd. | 42 | IPCN online | Dawe, J. C. & D. F. Murray. 1979. In IOPB chromosome number reports LXIII. Taxon 28: 265–268. | |||
| ! | Geum macrophyllum var. sachalinense (Koidz.) H. Hara | Geum macrophyllum Willd. | 42 | IPCN online | Iwatsubo, Y. & N. Naruhashi. 1993. Karyotypes on five species of Japanese Geum (Rosaceae). Cytologia 58: 313–320. | ||
| Geum macrophyllum Willd. | Geum macrophyllum Willd. | 42 | IPCN66 | Taylor & Brockman 1966 | |||
| ! | Geum fauriei H. L‚v. | Geum macrophyllum Willd. | 42 | IPCN67-71 | ZHUKOVA, P. G. 1967. Karyology of some plants, cultivated in the Arctic-Alpine Botanical Garden. (In Russian). In N. A. Avrorin (ed.): Plantarum in Zonam Polarem Transportatio. II. Leningrad 1967, pp. 139-149. | ||
| Geum macrophyllum Willd. | Geum macrophyllum Willd. | 42 | IPCN67-71 | TAYLOR, R.L., & G.A. MULLIGAN. 1968. Flora of the Queen Charlotte Islands. Part 2. Cytological aspects of the Vascular Plants. Queen's Printer, Ottawa. pp. 148. | |||
| Geum macrophyllum Willd. | Geum macrophyllum Willd. | 42 | IPCN67-71 | ZHUKOVA, P. G. 1967. Karyology of some plants, cultivated in the Arctic-Alpine Botanical Garden. (In Russian). In N. A. Avrorin (ed.): Plantarum in Zonam Polarem Transportatio. II. Leningrad 1967, pp. 139-149. | |||
| ! | Geum macrophyllum Willd. | Geum macrophyllum Willd. | 42 | Darlington, 1955 | Gajewski 1949 | ||
| ! | Geum fauriei H. Lâv. | Geum macrophyllum Willd. | 42 | 84 | Cave1957 | Gajewski | |
| Geum macrophyllum Willd. | Geum macrophyllum Willd. | 21 | 42 | Cave1957 | Gajewski | ||
| ! | Geum fauriei H. Lâv. | Geum macrophyllum Willd. | 84 | Cave1963 | Sokolovskaya 1963 |