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CCDB → Angiosperms → Compositae → Achillea → Achillea atrata L.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Achillea atrata L. | Achillea atrata L. | 18 | Flora Europaea | Favarger & | ||
| Achillea atrata L. | Achillea atrata L. | 18(1) | Asteracea | Reese 1952b Ber. Deutsch. Bot. Gesells. Berlin | |||
| Achillea atrata L. | Achillea atrata L. | 18 | IPCN72 | LOVKA, M., F. SUSNIK, A. LOEVE, & D. LOEVE. 1972. In IOPB chromosome number reports XXXVI. Taxon 21: 333-346. | |||
| Achillea atrata L. | Achillea atrata L. | 18 | IPCN67-71 | LOVKA, M., F. SUSNIK, A. LOEVE, & D. LOEVE. 1971. In IOPB chromosome number reports XXXIV. Taxon 20: 785-797:- | |||
| Achillea atrata L. | Achillea atrata L. | 18 | Fedorov, 1974 | Favarger 1950 | |||
| Achillea atrata L. | Achillea atrata L. | 18 | Fedorov, 1974 | L. 1961) | |||
| Achillea atrata L. | Achillea atrata L. | 18 | Fedorov, 1974 | Reese 1952b | |||
| ! | Achillea atrata L. | Achillea atrata L. | 18 | Darlington, 1955 | Reese 1952a | ||
| ! | Achillea atrata L. | Achillea atrata L. | 2n = 18 | Austria_checklist | Reese, G. 1951. Erg?nzende Mitteilungen ?ber die Chromosomenzahlen mitteleurop?ischer Gef??pflanzen I. Ber.Deutsch.Bot.Ges. 64[9], 240-255.° |