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CCDB → Angiosperms → Urticaceae → Gesnouinia → Gesnouinia arborea (L.) Gaudich.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Parietaria arborea (L.) L'Hér. | Gesnouinia arborea (L.) Gaudich. | 20 | Fedorov, 1974 | Larsen 1958b, 1960b | ||
| ! | Parietaria arborea (L.) L'Hér. | Gesnouinia arborea (L.) Gaudich. | 20 | Fedorov, 1974 | LeCoq 1963 | ||
| ! | Gesnouinia arborea (L.) Gaudich. | Gesnouinia arborea (L.) Gaudich. | 20 | C-values database | Suda J, Kyncl T, Freiova R. 2003. Nuclear DNA amounts in Macaronesian angiosperms. Annals of Botany 92: 153-164. | ||
| ! | Parietaria arborea (L.) L'Hér. | Gesnouinia arborea (L.) Gaudich. | 20 | Cave1958 | Larsen 1958b |