| One hundred new species of lichenized fungi: a signature of undiscovered global diversity HT Lumbsch, T Ahti, S Altermann, GA De Paz, A Aptroot, U Arup, AB Peña, ... Phytotaxa 18, 1-127, 2011 | 269 | 2011 |
| New microlichens from Taiwan A Aptroot, LB Sparrius Fungal diversity 14 (1), 1-50, 2003 | 129 | 2003 |
| monograph of Enterographa and Sclerophyton LB Sparrius | 106 | 2004 |
| New lichens from Thailand, mainly microlichens from Chiang Mai A Aptroot, W Saipunkaew, HJM Sipman, LB Sparrius, PA Wolseley Fungal diversity 24, 75-134, 2007 | 96 | 2007 |
| Response of epiphytic lichen communities to decreasing ammonia air concentrations in a moderately polluted area of The Netherlands LB Sparrius Environmental Pollution 146 (2), 375-379, 2007 | 87 | 2007 |
| Checklist van de Nederlandse lichenen en lichenicole fungi A Aptroot, CM Van Herk, LB Sparrius, PPG van Den Boom Buxbaumiella 50 (1), 4-64, 1999 | 87 | 1999 |
| Checklist van Nederlandse korstmossen en korstmosparasieten A Aptroot, CM Van Herk, LB Sparrius, JL Spier Buxbaumiella 69 (1), 17-55, 2004 | 66 | 2004 |
| Basisrapport voor de Rode Lijst vaatplanten 2012 LB Sparrius, B Odé, R Beringen | 62* | 2014 |
| Basisrapport voor de Rode Lijst Vaatplanten L Sparrius, B Odé, R Beringen FLORON-rapport 57, 1-179, 2012 | 62* | 2012 |
| Landscape complexity and farmland biodiversity: Evaluating the CAP target on natural elements A Cormont, H Siepel, J Clement, TCP Melman, MF WallisDeVries, ... Journal for Nature Conservation 30, 19-26, 2016 | 56 | 2016 |
| 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 |
| New Taiwan macrolichens A Aptroot, LB Sparrius, MJ Lai Mycotaxon 84, 281-292, 2002 | 45 | 2002 |
| Voorlopige verspreidingsatlas van de Nederlandse mossen B van Tooren Bryologische en Lichenologische Werkgroep van de KNNV, 2007 | 42 | 2007 |
| Additions to the lichen flora of Vietnam, with an annotated checklist and bibliography A Aptroot, LB Sparrius The Bryologist, 358-371, 2006 | 41 | 2006 |
| Contribution to the lichen floras of the Białowieża Forest and the Biebrza Valley (Eastern Poland) LB Sparrius Herzogia 16, 155-160, 2003 | 40 | 2003 |
| Effects of nitrogen deposition on soil and vegetation in primary succession stages in inland drift sands LB Sparrius, J Sevink, AM Kooijman Plant and Soil 353, 261-272, 2012 | 36 | 2012 |
| Foliicolous lichens and their lichenicolous ascomycetes from Yunnan and Taiwan A Aptroot, LI Ferraro, MJ Lai, HJM Sipman, LB Sparrius Mycotaxon 88, 41-48, 2003 | 35 | 2003 |
| Invasiveness of Campylopus introflexus in drift sands depends on nitrogen deposition and soil organic matter LB Sparrius, AM Kooijman Applied vegetation science 14 (2), 221-229, 2011 | 30 | 2011 |
| Inland dunes in The Netherlands: soil, vegetation, nitrogen deposition and invasive species LB Sparrius Universiteit van Amsterdam, 2011 | 30 | 2011 |
| Landelijk meetnet korstmossen: inhoudelijke rapportage 2005 LB Sparrius, A Aptroot, CM Herk BLWG, 2006 | 29* | 2006 |
Andre AptrootVisiting professor, UFMS, Campo Grande, MS, BrazilVerified email at ufms.br
