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CCDB → Angiosperms → Compositae → Symphyotrichum → Symphyotrichum × amethystinum
Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
! | Aster amethystinus Nutt. | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | 10 | Darlington, 1955 | Wetmore & D. 1939 H | ||
! | Aster × amethystinus N. (. S. ) | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | 10 | IPCN online | Chmielewski, J. G. 1986. Documented plant chromosome numbers 1986. 1. Miscellaneous counts in Aster (Compositae). Sida 11: 483–485. | ||
! | Lasallea × amethystina (Nutt.) Semple & Brouillet | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | 10 | IPCN online | Semple, J. C. & L. Brouillet. 1980. Chromosome numbers and satellite chromosome morphology in Aster and Lasallea. Amer. J. Bot. 67(7): 1027–1039. | ||
! | Symphyotrichum × amethystinum | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | 10 | eFlora | |||
! | Symphyotrichum × amethystinum (N. ). G. L. N. (. A. E. A. novae-anglicae) | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | 5II(1) | 10(1) | Asteracea | Wetmore & D. 1939 Amer. J. Bot. | |
! | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | 10(1) | Asteracea | Semple et al. 1992 Rhodora | ||
! | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | 10(1) | Asteracea | Semple & B. 1980 Amer. J. Bot. | ||
! | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | 10(1) | Asteracea | Semple et al. 1989 Rhodora | ||
! | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | 5II(1) | 10(1) | Asteracea | Wetmore & D. 1939 Amer. J. Bot. | |
! | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | 10(1) | Asteracea | Semple & B. 1980 Amer. J. Bot. | ||
! | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | 10(1) | Asteracea | Van Faasen 1963 Michigan Botanist | ||
! | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | 10(1) | Asteracea | Semple & C. 2004 Rhodora | ||
! | Virgulus × amethystinus (Nutt.) Reveal & Keener | Symphyotrichum × amethystinum (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 × amethystinus (Nutt.) Reveal & Keener | Symphyotrichum × amethystinum (Nutt.) G. L. Nesom | 10 | IPCN online | Semple, J. C., J. G. Chmielewski & M. E. Lane. 1989. Chromosome number determinations in fam. Compositae, tribe Astereae. III. Additional counts and comments on generic limits and ancestral base numbers. Rhodora 91: 296–314. | ||
! | Virgulus × amethystinus (Nutt.) Reveal & Keener | Symphyotrichum × amethystinum (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. |