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CCDB → Angiosperms → Orobanchaceae → Euphrasia → Euphrasia arctica Lange ex Rostrup
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Euphrasia arctica Lange ex Rostrup | Euphrasia arctica Lange ex Rostrup | 44 | flora of NW Europe | http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=3675 | ||
| Euphrasia arctica Lange ex Rostrup | Euphrasia arctica Lange ex Rostrup | 44 | IPCN online | Love, A. & D. Love. 1982. In: A Löve (ed.), IOPB chromosome number reports LXXV. Taxon 31(2): 344–360. | |||
| ! | Euphrasia arctica Lange ex Rostrup | Euphrasia arctica Lange ex Rostrup | 44 | Fedorov, 1974 | Jorgensen et al. 1958 |