| Evolution of complex symbiotic relationships in a morphologically derived family of lichen‐forming fungi PK Divakar, A Crespo, M Wedin, SD Leavitt, DL Hawksworth, L Myllys, ... New Phytologist 208 (4), 1217-1226, 2015 | 144 | 2015 |
| World survey of the genus Lepraria (Stereocaulaceae, lichenized Ascomycota) S Lauri, S Andres, T Randlane The Lichenologist 41 (1), 25-60, 2009 | 128 | 2009 |
| Second checklist of lichenized, lichenicolous and allied fungi of Estonia T Randlane, A Saag, I Jüriado Estonian Naturalists' Society, 1999 | 118 | 1999 |
| Key to European Usnea species T Randlane, T TõRRA, A Saag, L Saag Bibliotheca lichenologica 100, 419-462, 2009 | 108 | 2009 |
| Effects of road traffic on bark pH and epiphytic lichens in Tallinn L Marmor, T Randlane Folia Cryptogamica Estonica 43, 23-37, 2007 | 102 | 2007 |
| Effects of forest continuity and tree age on epiphytic lichen biota in coniferous forests in Estonia L Marmor, T Tõrra, L Saag, T Randlane Ecological Indicators 11 (5), 1270-1276, 2011 | 76 | 2011 |
| Lichenized, lichenicolous and allied fungi of Estonia T Randlane, A Saag, A Suija Ver. December 31, 2015, 2015 | 74 | 2015 |
| Phylogeny of the cetrarioid core (Parmeliaceae) based on five genetic markers A Thell, F Högnabba, T FEUERER, I KÄRNEFELT, L MYLLYS, ... The Lichenologist 41 (5), 489-511, 2009 | 74 | 2009 |
| Lichens in the new Red List of Estonia T Randlane, I Jüriado, A Suija, P Lõhmus, E Leppik Folia Cryptogamica Estonica 44, 113-120, 2008 | 68 | 2008 |
| The cetrarioid core group revisited (Lecanorales: Parmeliaceae) MP Nelsen, N Chavez, E Sackett-Hermann, A Thell, T Randlane, ... The Lichenologist 43 (6), 537-551, 2011 | 59 | 2011 |
| Evaluation of traditionally circumscribed species in the lichen-forming genus Usnea, section Usnea (Parmeliaceae, Ascomycota) using a six-locus dataset K Mark, L Saag, SD Leavitt, S Will-Wolf, MP Nelsen, T Tõrra, A Saag, ... Organisms Diversity & Evolution 16, 497-524, 2016 | 56 | 2016 |
| Lichens on Picea abies and Pinus sylvestris–from tree bottom to the top L Marmor, T Torra, S Lauri, E Leppik, T Randlane The Lichenologist 45 (1), 51-63, 2013 | 56 | 2013 |
| New or interesting lichens and lichenicolous fungi found during the 5th IAL Symposium in Estonia A Aptroot, P Czarnota, I Jüriado, J Kocourková, M Kukwa, P Lõhmus, ... Folia Cryptogamica Estonica 41, 13-22, 2005 | 49 | 2005 |
| The vertical gradient of bark pH and epiphytic macrolichen biota in relation to alkaline air pollution L Marmor, T Tõrra, T Randlane Ecological Indicators 10 (6), 1137-1143, 2010 | 45 | 2010 |
| The lichen genus Usnea (lichenized Ascomycetes, Parmeliaceae) in Estonia with a key to the species in the Baltic countries T Torra, T Randlane The Lichenologist 39 (5), 415-438, 2007 | 45 | 2007 |
| Species richness of epiphytic lichens in coniferous forests: the effect of canopy openness L Marmor, T Tõrra, L Saag, T Randlane Annales Botanici Fennici 49 (5), 352-358, 2012 | 38 | 2012 |
| Species delimitation in the lichenized fungal genus Vulpicida (Parmeliaceae, Ascomycota) using gene concatenation and coalescent‐based species tree approaches L Saag, K Mark, A Saag, T Randlane American Journal of Botany 101 (12), 2169-2182, 2014 | 35 | 2014 |
| Chemical and morphological variation in the genus Cetrelia in the Soviet Union T Randlane, A Saag The Lichenologist 23 (2), 113-126, 1991 | 33 | 1991 |
| Phylogenetic relations of European shrubby taxa of the genus Usnea S Lauri, T Torra, S Andres, DELP Ruth, T Randlane The Lichenologist 43 (5), 427-444, 2011 | 32 | 2011 |
| Cetrarioid lichens containing usnic acid from the Tibetan area T Randlane, A Saag, W Obermayer Mycotaxon 80, 389-426, 2001 | 32 | 2001 |
