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CCDB → Angiosperms → Compositae → Xylorhiza → Xylorhiza orcuttii (Vasey & Rose) Greene
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Xylorhiza orcuttii (Vasey & Rose) Greene | Xylorhiza orcuttii (Vasey & Rose) Greene | 12(1) | 24(1) | Asteracea | Watson 1978 Madrono | |
| Xylorhiza orcuttii (Vasey & Rose) Greene | Xylorhiza orcuttii (Vasey & Rose) Greene | 12(1) | 24(1) | Asteracea | Watson 1978 Madrono | ||
| Xylorhiza orcuttii (Vasey & Rose) Greene | Xylorhiza orcuttii (Vasey & Rose) Greene | 12 | 24 | IPCN online | Watson, T. J. 1978. Chromosome numbers in Xylorhiza Nuttall (Asteraceae Astereae). Madroño 25: 205–210. | ||
| ! | Xylorhiza orcuttii (Vasey & Rose) Greene | Xylorhiza orcuttii (Vasey & Rose) Greene | 12 | eFlora |