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CCDB → Angiosperms → Compositae → Solidago → Solidago speciosa var. rigidiuscula Torr. & A. Gray
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Solidago speciosa var. rigidiuscula Torr. & A. Gray | Solidago speciosa var. rigidiuscula Torr. & A. Gray | 9II(1) | 18(1) | Asteracea | Semple et al. 1984 Brittonia | |
| Solidago speciosa var. rigidiuscula Torr. & A. Gray | Solidago speciosa var. rigidiuscula Torr. & A. Gray | 9II(1) | 18(1) | Asteracea | Semple et al. 1984 Brittonia | ||
| Solidago speciosa var. rigidiuscula Torr. & A. Gray | Solidago speciosa var. rigidiuscula Torr. & A. Gray | 9 | IPCN online | Freeman, C. C. & R. E. Brooks. 1988. Documented plant chromosome numbers 1988: 1. Chromosome counts for North American plants -- I. Sida 13: 241–250. | |||
| Solidago speciosa var. rigidiuscula Torr. & A. Gray | Solidago speciosa var. rigidiuscula Torr. & A. Gray | 9II | IPCN online | Semple, J. C. & J. G. Chmielewski. 1987. Chromosome number determinations in fam. Compositae, tribe Astereae. II. Additional counts. Rhodora 89: 319–325. | |||
| Solidago speciosa var. rigidiuscula Torr. & A. Gray | Solidago speciosa var. rigidiuscula Torr. & A. Gray | 9II | 18 | IPCN online | Semple, J. C., G. S. Ringius, C. Leeder & G. Morton. 1984. Chromosome numbers of goldenrods, Euthamia and Solidago (Compositae: Astereae). II. Additional counts with comments on cytogeography. Brittonia 36(3): 280–292 [erratum 37: 121]. | ||
| ! | Solidago speciosa var. rigidiuscula Torr. & A. Gray | Solidago speciosa var. rigidiuscula Torr. & A. Gray | 9 | IPCN67-71 | MORTON, G.H. 1970. In IOPB chromosome number reports XXVIII. Taxon 19: 608-610. | ||
| ! | Solidago speciosa var. rigidiuscula Torr. & A. Gray | Solidago speciosa var. rigidiuscula Torr. & A. Gray | 18 | eFlora |