Ib Friis
Professor, emeritus
Research
Universitetsparken 15
2100 København Ø
ORCID: 0000-0002-2438-1528
1 - 2 out of 2Page size: 10
- 1972
- Published
Studies in the genus Haemanthus (Amaryllidaceae) I. The infrageneric taxonomy
Friis, Ib & Bjørnstad, I., 1972, In: Norwegian Journal of Botany. 19, p. 187-206Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Studies in the genus Haemanthus (Amaryllidaceae) II. A revision of the section Demeusea (De Wild. & Th. Dur.) Pax & Hoffm. emend Bjørnst. & Friis
Friis, Ib & Bjørnstad, I., 1972, In: Norwegian Journal of Botany. 19, p. 207 — 222.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 2939
Most downloads
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11838
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Potential natural vegetation of Eastern Africa (Ethiopia, Kenya, Malawi, Rwanda, Tanzania, Uganda and Zambia). Volume 5: Description and tree species composition for other potential natural vegetation types (vegetation types other than forests, woodlands, wooded grasslands, bushlands and thickets)
Research output: Book/Report › Report › Research
Published -
8410
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Potential natural vegetation of Eastern Africa (Ethiopia, Kenya, Malawi, Rwanda, Tanzania, Uganda and Zambia). Volume 4: Description and tree species composition for bushland and thicket potential natural vegetation types
Research output: Book/Report › Report › Research
Published -
5867
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Potential Natural Vegetation of Eastern Africa (Ethiopia, Kenya, Malawi, Rwanda, Tanzania, Uganda and Zambia). Volume 1: The Atlas
Research output: Book/Report › Report › Research
Published