Browsing by Author Hansen, Alfred
Showing results 1 to 18 of 18
Issue Date | Title | Author(s) |
1970 | Beitrag zur Flora der Inseln Madeira, Porto Santo und Ilhéu Chao (Desertas) | Hansen, Alfred |
1976 | A botanical bibliography of the Archipelago of Madeira | Hansen, Alfred |
1987 | A botanical bibliography of the Archipelago of Madeira [Additions to: Hansen, 1976. Bol. Mus. Mun. do Funchal, 30 (131): 26-42] | Hansen, Alfred |
1976 | A botanical bibliography of the Azores | Hansen, Alfred |
1987 | A botanical bibliography of the Azores [Additions to: Hansen, 1976. Bol. Mus. Mun. do Funchal, 30 (132): 46-56] | Hansen, Alfred |
1969 | Checklist of the vascular plants of the Archipelago of Madeira | Hansen, Alfred |
1973 | Contributions to the flora of Madeira | Hansen, Alfred |
1974 | Contributions to the flora of Madeira and Porto Santo | Hansen, Alfred |
1987 | Contributions to the flora of the Archipelago of Madeira | Hansen, Alfred |
1978 | Contributions to the flora of the Archipelago of Madeira | Hansen, Alfred |
1987 | Contributions to the flora of the Azores - VI | Hansen, Alfred |
1992 | Contributions to the flora of the Azores, Madeira, P. Santo and the Canary Islands | Hansen, Alfred |
1971 | Contributions to the flora of the Madeira Archipelago | Hansen, Alfred |
1968 | Floristische Beobachtungen auf der Insel Madeira (Nebst Biographischen Notizen über einige altere Sammler von Madeira-Pflanzen) | Hansen, Alfred |
1980 | A list of botanical collectors, Madeira Archipelago | Hansen, Alfred |
1990 | A new botanical bibliography of the Azores | Dias, Eduardo; Hansen, Alfred |
1969 | Scientific Expedition to the Salvage Islands, July 1963. IX. List of higher plants and cryptogams known from the Salvage Islands | Pickering, C. H. C.; Hansen, Alfred |
1969 | Weitere beiträge zur Flora der Insel Madeira | Hansen, Alfred |