| Multiple independent origins of apicomplexan-like parasites V Mathur, M Kolísko, E Hehenberger, NAT Irwin, BS Leander, ... Current Biology 29 (17), 2936-2941. e5, 2019 | 108 | 2019 |
| First record of proliferative kidney disease in Iceland Á Kristmundsson, T Antonsson, F Árnason Bulletin of the European Association of Fish Pathologists 30 (1), 35-40, 2010 | 52 | 2010 |
| Parasite communities of eels Anguilla anguilla in freshwater and marine habitats in Iceland in comparison with other parasite communities of eels in Europe Á Kristmundsson, S Helgason Folia Parasitologica 54 (2), 141, 2007 | 50 | 2007 |
| Negative effects of Kudoa islandica n. sp.(Myxosporea: Kudoidae) on aquaculture and wild fisheries in Iceland Á Kristmundsson, MA Freeman International Journal for Parasitology: Parasites and Wildlife 3 (2), 135-146, 2014 | 49 | 2014 |
| Nucleospora cyclopteri n. sp., an intranuclear microsporidian infecting wild lumpfish, Cyclopterus lumpus L., in Icelandic waters MA Freeman, JM Kasper, Á Kristmundsson Parasites & vectors 6, 1-13, 2013 | 44 | 2013 |
| Outbreak of viral haemorrhagic septicaemia (VHS) in lumpfish (Cyclopterus lumpus) in Iceland caused by VHS virus genotype IV S Guðmundsdóttir, N Vendramin, A Cuenca, H Sigurðardóttir, ... Journal of Fish Diseases 42 (1), 47-62, 2019 | 42 | 2019 |
| Phylogenomics Identifies a New Major Subgroup of Apicomplexans, Marosporida class nov., with Extreme Apicoplast Genome Reduction V Mathur, WK Kwong, F Husnik, NAT Irwin, Á Kristmundsson, C Gestal, ... Genome Biology and Evolution 13 (2), evaa244, 2021 | 39 | 2021 |
| Is an Apicomplexan Parasite Responsible for the Collapse of the Iceland Scallop (Chlamys islandica) Stock? Á Kristmundsson, Á Erlingsdóttir, MA Freeman PLoS One 10 (12), e0144685, 2015 | 30 | 2015 |
| X-cells are globally distributed, genetically divergent fish parasites related to perkinsids and dinoflagellates MA Freeman, J Fuss, A Kristmundsson, MFM Bjorbækmo, JF Mangot, ... Current Biology 27 (11), 1645-1651. e3, 2017 | 29 | 2017 |
| Redescription and phylogenetic position of Myxobolus aeglefini and Myxobolus platessae n. comb.(Myxosporea), parasites in the cartilage of some North Atlantic marine fishes … E Karlsbakk, Á Kristmundsson, M Albano, P Brown, MA Freeman Parasitology International 66 (1), 952-959, 2017 | 27 | 2017 |
| Sphaeromyxids form part of a diverse group of myxosporeans infecting the hepatic biliary systems of a wide range of host organisms Á Kristmundsson, MA Freeman Parasites & Vectors 6, 1-13, 2013 | 25 | 2013 |
| Gray meat in the Atlantic sea scallop, Placopecten magellanicus, and the identification of a known pathogenic scallop apicomplexan SD Inglis, Á Kristmundsson, MA Freeman, M Levesque, K Stokesbury Journal of Invertebrate Pathology 141, 66-75, 2016 | 23 | 2016 |
| Parasites of resident arctic charr, Salvelinus alpinus, and brown trout, Salmo trutta, in two lakes in Iceland A Kristmundsson, SH Richter | 23 | 2009 |
| Harmless sea snail parasite causes mass mortalities in numerous commercial scallop populations in the northern hemisphere Á Kristmundsson, MA Freeman Scientific Reports 8 (1), 7865, 2018 | 22 | 2018 |
| Margolisiella islandica sp. nov.(Apicomplexa: Eimeridae) infecting Iceland scallop Chlamys islandica (Müller, 1776) in Icelandic waters Á Kristmundsson, S Helgason, SH Bambir, M Eydal, MA Freeman Journal of Invertebrate Pathology 108 (3), 139-146, 2011 | 22 | 2011 |
| Previously unknown apicomplexan species infecting Iceland scallop, Chlamys islandica (Müller, 1776), queen scallop, Aequipecten opercularis L., and king scallop, Pecten maximus L. Á Kristmundsson, S Helgason, SH Bambir, M Eydal, MA Freeman Journal of invertebrate pathology 108 (3), 147-155, 2011 | 21 | 2011 |
| Demodex folliculorum (hair follicle mite), a hidden cause of blepharitis S Gunnarsdottir, A Kristmundsson, MA Freeman, OM Bjornsson, ... Laeknabladid 102, 231-235, 2016 | 15 | 2016 |
| Progress of co-infections of Trichodina cooperi and T. murmanica parasitising farmed Atlantic cod Gadus morhua juveniles in Iceland Á Kristmundsson, M Eydal, S Helgason Diseases of aquatic organisms 71 (3), 213-223, 2006 | 15 | 2006 |
| Experimental challenges with Renibacterium salmoninarum in Arctic charr Salvelinus alpinus S Gudmundsdóttir, Á Kristmundsson, ÍÖ Árnason Diseases of Aquatic Organisms 124 (1), 21-30, 2017 | 13 | 2017 |
| Histozoic myxosporeans infecting the stomach wall of elopiform fishes represent a novel lineage, the Gastromyxidae MA Freeman, Á Kristmundsson Parasites & Vectors 8, 1-13, 2015 | 13 | 2015 |
