Research areas

  1. Published

    A synopsis of the genus Obetia (Urticaceae)

    Friis, Ib, 1983, In: Kew Bulletin. 38, p. 221-228

    Research output: Contribution to journalJournal articlepeer-review

  2. Published

    Myriader af liv [regnskoven]

    Friis, Ib, 1983, In: Levende Natur - Tidsskrift for international naturbevarelse. 3, p. 3-7

    Research output: Contribution to journalJournal article

  3. Published

    Note on the botanical collections of Pehr Forsskål

    Friis, Ib, 1983, In: Kew Bulletin. 38, p. 457-467

    Research output: Contribution to journalJournal articlepeer-review

  4. Published

    Phytogeography of the tropical north-East African mountains (Ethiopia, Djibouti, Somalia)

    Friis, Ib, 1983, In: Bothalia. 14, p. 525-532

    Research output: Contribution to journalJournal articlepeer-review

  5. Published

    The acaulescent and succulent species of Dorstenia sect. Kosaria (Moraceae) from NE tropical Africa and Arabia

    Friis, Ib, 1983, In: Nordic Journal of Botany. 3, p. 533-538

    Research output: Contribution to journalJournal articlepeer-review

  6. Published

    Pertrurbationer af operatoralgebraer

    Christensen, Erik, 1984, 50 p.

    Research output: Book/ReportBookpeer-review

  7. Published

    Sciaplea Rauschert (1982) is a synonym of Dialium L. (1767)

    Friis, Ib, 1984, In: Taxon. 33, p. 505-506

    Research output: Contribution to journalJournal articlepeer-review

  8. Published

    A new arborescent species of Croton (Euphorbiaceae) from the semi evergreen forests of S Somalia and E Kenya

    Friis, Ib & Gilbert, M. G., 1984, In: Nordic Journal of Botany. 4, p. 327-331.

    Research output: Contribution to journalJournal articlepeer-review

  9. Published

    A synopsis of the genus Pouzolzia Gaud. (Urticaceae) in tropical Africa

    Friis, Ib & Jellis, S., 1984, In: Kew Bulletin. 39, p. 587-601

    Research output: Contribution to journalJournal articlepeer-review

  10. Published

    Additional notes on Somalian Sapindaceae

    Friis, Ib, 1984, In: Kew Bulletin. 39, p. 779-783

    Research output: Contribution to journalJournal articlepeer-review