EntityQ3741917· pop 12· linked from 56 articlesHans TrassSign in to saveEstonian ecologist, lichenologist (1928-2017)ConnectionsecologyEntitybotanyEntityEstoniaCountryTartuEntityWayback MachineEntityEstonian Academy of SciencesEntityAino HenssenEntityAna CrespoEntityTartu University LibraryEntityNina Sergeyevna GolubkovaEntityWilliam Louis CulbersonEntityEstonian Naturalists' SocietyEntityHildur KrogEntityIrwin Murray BrodoEntityAntonín VězdaEntityDavid Leslie HawksworthEntityTeuvo Tapio AhtiEntityChicita Frances CulbersonEntityVernon AhmadjianEntityMargalith GalunEntityCategories1928 births2017 deaths20th-century Estonian botanists21st-century Estonian botanistsAcharius Medal recipientsBiography articles needing translation from Estonian WikipediaEstonian ecologistsEstonian lichenologistsMembers of the Estonian Academy of SciencesRecipients of the Order of the White Star, 3rd ClassScientists from Tallinn