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CCDB → Angiosperms → Malvaceae → Billieturnera → Billieturnera helleri (Rose & Heller) Fryxell
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Sida helleri Rose ex A. Heller | Billieturnera helleri (Rose & Heller) Fryxell | 8 | IPCN75-78 | Bates 1976 |