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CCDB → Angiosperms → Compositae → Symphyotrichum → Virgulus campestris (Nutt.) Reveal & Keener
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Virgulus campestris (Nutt.) Reveal & Keener | Symphyotrichum campestre (Nutt.) G. L. Nesom | 10 | IPCN online | Semple, J. C. & J. G. Chmielewski. 1987. Chromosome number determinations in fam. Compositae, tribe Astereae. II. Additional counts. Rhodora 89: 319–325. | |||
| Virgulus campestris (Nutt.) Reveal & Keener | Symphyotrichum campestre (Nutt.) G. L. Nesom | 10 | IPCN online | Semple, J. C., J. G. Chmielewski & C. Xiang. 1992. Chromosome number determinations in fam. Compositae, tribe Astereae. IV. Additional reports and comments on the cytogeography and status of some species of Aster and Solidago. Rhodora 94: 48–62. |