Research areas

  1. Published

    Proposal to amend the International Code of Botanical Nomenclature: (93) The problem of non-binary species-names in works published after 1 May 1753, with a proposal to amend ICBN. / Friis, Ib; Jeffrey, Charles.

    In: Taxon, Vol. 3, 1986, p. 397-400.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Proposal to amend the International Code of Botanical Nomenclature: Proposal to replace Art. 42.2 with new Art. 42.2 and Art. 42.3. / Friis, Ib.

    In: Taxon, Vol. 35, 1986, p. 400-403.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Rafinesque's Valentiana volubilis, and the early botanical collections from Ethiopia. / Friis, Ib.

    In: Taxon, Vol. 35, 1986, p. 358-361.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    The botanical identity of Mimusops in ancient Egyptian tombs. / Friis, Ib; Hepper, F. Nigel; Gasson, Peter.

    In: Journal of Egyptian Archaeology, Vol. 72, 1986, p. 201-204.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    The forest vegetation of Ethiopia. / Friis, Ib.

    In: Symbolae Botanicae Uppsaliensis, Vol. 26, 1986, p. 31-47.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    The genus Urera Gaud. (Urticaceae) in eastern tropical Africa. / Friis, Ib.

    In: Nordic Journal of Botany, Vol. 5, 1986, p. 547-553.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    The typification and identity of three species of Parietaria L. (Urticaceae), ostensibly described from South Africa. / Friis, Ib.

    In: Taxon, Vol. 35, 1986, p. 701-705.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Two new taxa and a new combination in Urticaceae for the Flora Zambesiaca. / Friis, Ib.

    In: Boletim da Sociedade Broteriana, Sér. 2, Vol. 58, 1986, p. 201-214.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Variation in Macaranga capensis (Euphorbiaceae). / Friis, Ib; Gilbert, Michael G.

    In: Kew Bulletin, 1986, p. 68-68.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Zonation of Forest Vegetation on the South Slope of Bale Mountains, South Ethiopia. / Friis, Ib.

    In: SINET- An Ethiopian Journal of Science., No. 9 (suppl:Proc of 2nd Int Symp, Flora Eth, 1986, p. 29-44.

    Research output: Contribution to journalJournal articleResearch

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