Ib Friis
Professor, emeritus
Research
Universitetsparken 15
2100 København Ø
- 2017
- Published
The flora of woody plants and vegetation on the Horn of Africa
Friis, Ib, 3 Jan 2017Research output: Other contribution › Net publication - Internet publication › Communication
- Published
Kalanchoe hypseloleuce (Crassulaceae), a new species from eastern Ethiopia, with notes on its habitat
Friis, Ib, Gilbert, M. G., van Breugel, P., Weber, O. & Demissew, S., Jun 2017, In: Kew Bulletin. 72, 11 p., 30.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Introduction
Balslev, H. & Friis, Ib, 28 Sep 2017, Tropical Plant Collections: Legacies from the Past? Essential Tools for the Future? : Proceedings of an international symposium held by The Royal Danish Academy of Sciences and Letters in Copenhagen, 19th–21st of May, 2015. Friis, I. & Balslev, H. (eds.). Det Kongelige Danske Videnskabernes Selskab, Vol. Scientia Danica B, Vol. 6. p. 7-13 (Scientia Danica. Series B, Biologica, Vol. 6).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
- Published
The lectotypification of two names referred by Linnaeus to the genus Illecebrum (Caryophyllales): Illecebrum benghalense and Iresine javanica, with comments on Aerva tomentosa
Iamonico, D. & Friis, Ib, Oct 2017, In: Taxon. 66, 5, p. 1208-1212 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Den biologiske faggruppe [i Det Kongelige Danske Videnskabernes Selskab]
Friis, Ib & Wang, T., 13 Nov 2017, Det Kongelige Danske Videnskabernes Selskab 1742-2017: et Jubilæumsskrift. Nielsen, M. A. (ed.). København: Det Kongelige Danske Videnskabernes Selskab, p. 153-179 27 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
- 2018
- Published
The East African Flora, and those who study it, have lost a great friend, Kew botanist Sally Bidgood: 13 April 1948–18 March 2018
Friis, Ib, 2018, In: Journal of East Africa Natural History. 107, 1, p. 31-36 6 p.Research output: Contribution to journal › Journal article › Communication
- Published
The Rolf and Gertrud Dahlgren Prize for 2017 Awarded to Hans Walter Lack
Friis, Ib, 2018, In: Taxon. 67, 1, p. 231 1 p.Research output: Contribution to journal › Journal article › Communication
- Published
URTICACEAE Jus. (1789, 'Urticeae'), nom. cons.
Friis, Ib, 2018, Flore du Gabon - Oleaceae, Podostemaceae, Urticaceae. Sosef, M. S. M., Florence, J., Banak, L. N., Bourobou, H. P. B. & Bissiengou, P. (eds.). Leiden: Markgraf Publishers, Weikensheim; Backhuys Publishers, Leiden., Vol. 51. p. 47-87 41 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
- Published
The Gerire Hills, a SE Ethiopian outpost of the transitional semi-evergreen bushland: vegetation, endemism and three new species, Croton elkerensis (Euphorbiaceae), Gnidia elkerensis (Thymelaeaceae), and Plectranthus spananthus (Lamiaceae)
Friis, Ib, Gilbert, M. G., Paton, A. J., Weber, O., van Breugel, P. & Demissew, S., 3 Jul 2018, In: Webbia. 72, 2, p. 203-223Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Intermediate evergreen Afromontane forest (IAF) in northwestern Ethiopia: observations, description and modelling its potential distribution
Berhanu, A., Demissew, S., Woldu, Z., Friis, Ib & Van Breugel, P., 19 Oct 2018, In: Phytocoenologia. 48, 4, p. 351-367Research output: Contribution to journal › Journal article › Research › peer-review
ID: 2939
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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
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8426
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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 -
5931
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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