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CCDB → Angiosperms → Boraginaceae → Symphytum → Symphytum insulare (Pawł.) Greuter & Burdet
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Procopiania insularis Pawł. | Symphytum insulare (Pawł.) Greuter & Burdet | 28 | Flora Europaea | Runemark, 1967a |