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CCDB → Angiosperms → Compositae → Isocoma → Haplopappus venetus subsp. venetus
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Haplopappus venetus subsp. venetus | Isocoma veneta (Kunth) Greene | 6 | 12 | IPCN online | Jackson, R. C. & C. T. Dimas. 1981. Experimental evidence for systematic placement of the Happlopappus phyllocephalus complex (Compositae). Syst. Bot. 6: 8–14. |