| The new higher level classification of eukaryotes with emphasis on the taxonomy of protists SM Adl, AGB Simpson, MA Farmer, RA Andersen, OR Anderson, JR Barta, ... Journal of Eukaryotic Microbiology 52 (5), 399-451, 2005 | 2398 | 2005 |
| The revised classification of eukaryotes SM Adl, AGB Simpson, CE Lane, J Lukeš, D Bass, SS Bowser, MW Brown, ... Journal of eukaryotic microbiology 59 (5), 429-514, 2012 | 2017 | 2012 |
| Revisions to the classification, nomenclature, and diversity of eukaryotes SM Adl, D Bass, CE Lane, J Lukeš, CL Schoch, A Smirnov, S Agatha, ... Journal of Eukaryotic Microbiology 66 (1), 4-119, 2019 | 1137 | 2019 |
| Soil protists: a fertile frontier in soil biology research S Geisen, EAD Mitchell, S Adl, M Bonkowski, M Dunthorn, F Ekelund, ... FEMS Microbiology Reviews 42 (3), 293-323, 2018 | 446 | 2018 |
| Diversity, nomenclature, and taxonomy of protists SM Adl, BS Leander, AGB Simpson, JM Archibald, OR Anderson, D Bass, ... Systematic biology 56 (4), 684-689, 2007 | 355 | 2007 |
| Preserving accuracy in GenBank MI Bidartondo Science 319 (5870), 1616-1616, 2008 | 267 | 2008 |
| Between a pod and a hard test: the deep evolution of amoebae S Kang, AK Tice, FW Spiegel, JD Silberman, T Pánek, I Čepička, ... Molecular biology and evolution 34 (9), 2258-2270, 2017 | 187 | 2017 |
| Phylogeny of the “Forgotten” Cellular Slime Mold, Fonticula alba, Reveals a Key Evolutionary Branch within Opisthokonta MW Brown, FW Spiegel, JD Silberman Molecular Biology and Evolution 26 (12), 2699-2709, 2009 | 175 | 2009 |
| Soil protistology rebooted: 30 fundamental questions to start with S Geisen, EAD Mitchell, DM Wilkinson, S Adl, M Bonkowski, MW Brown, ... Soil Biology and Biochemistry 111, 94-103, 2017 | 141 | 2017 |
| Eumycetozoa= Amoebozoa?: SSUrDNA phylogeny of protosteloid slime molds and its significance for the amoebozoan supergroup LL Shadwick, FW Spiegel, JDL Shadwick, MW Brown, JD Silberman PloS one 4 (8), e6754, 2009 | 141 | 2009 |
| Phylum Plasmodial slime molds. Class Protostelida. FW Spiegel Phylum Plasmodial slime molds. Class Protostelida., 484-497, 1990 | 81 | 1990 |
| Expansion of the molecular and morphological diversity of Acanthamoebidae (Centramoebida, Amoebozoa) and identification of a novel life cycle type within the group AK Tice, LL Shadwick, AM Fiore-Donno, S Geisen, S Kang, GA Schuler, ... Biology Direct 11, 1-21, 2016 | 80 | 2016 |
| A new classification of the dictyostelids S Sheikh, M Thulin, JC Cavender, R Escalante, S Kawakami, C Lado, ... Protist 169 (1), 1-28, 2018 | 73 | 2018 |
| A contemporary evaluation of the acrasids (Acrasidae, Heterolobosea, Excavata) MW Brown, JD Silberman, FW Spiegel European Journal of Protistology 48 (2), 103-123, 2012 | 73 | 2012 |
| “Slime molds” among the Tubulinea (Amoebozoa): molecular systematics and taxonomy of Copromyxa MW Brown, JD Silberman, FW Spiegel Protist 162 (2), 277-287, 2011 | 67 | 2011 |
| Studies of neotropical mycetozoans SL Stephenson, M Schnittler, C Lado, A Estrada-Torres, DW de Basanta, ... Systematics and Geography of Plants, 87-108, 2004 | 61 | 2004 |
| Eumycetozoans and molecular systematics FW Spiegel, SB Lee, SA Rusk Canadian Journal of Botany 73 (S1), 738-746, 1995 | 61 | 1995 |
| Phylogenetic significance of the flagellar apparatus in protostelids (Eumycetozoa) FW Spiegel BioSystems 14 (3-4), 491-499, 1981 | 57 | 1981 |
| Amoeba at Attention: Phylogenetic Affinity of Sappinia pedata MW Brown, FW Spiegel, JD Silberman Journal of Eukaryotic Microbiology 54 (6), 511-519, 2007 | 53 | 2007 |
| Protostelids and myxomycetes isolated from aquatic habitats LA Lindley, SL Stephenson, FW Spiegel Mycologia 99 (4), 504-509, 2007 | 53 | 2007 |
