| Global diversity of fish parasitic isopod crustaceans of the family Cymothoidae NJ Smit, NL Bruce, KA Hadfield International Journal for Parasitology: Parasites and Wildlife 3 (2), 188-197, 2014 | 159 | 2014 |
| Review of the fish-parasitic genus Cymothoa Fabricius, 1793 (Isopoda, Cymothoidae, Crustacea) from the southwestern Indian Ocean, including a new species from South Africa KA Hadfield, NL Bruce, NJ Smit Zootaxa 3640 (2), 152-176, 2013 | 55 | 2013 |
| Redescription of the monotypic genus Cinusa Schioedte and Meinert, 1884 (Isopoda, Cymothoidae), a buccal-cavity isopod from South Africa KA Hadfield, NL Bruce, NJ Smit Zootaxa 2437 (1), 51-68, 2010 | 49 | 2010 |
| Review of the fish parasitic genus Ceratothoa Dana, 1852 (Crustacea, Isopoda, Cymothoidae) from South Africa, including the description of two new species KA Hadfield, NL Bruce, NJ Smit ZooKeys, 1-42, 2014 | 45 | 2014 |
| Redescription of poorly known species of Ceratothoa Dana, 1852 (Crustacea, Isopoda, Cymothoidae), based on original type material KA Hadfield, NL Bruce, NJ Smit ZooKeys 592, 39–91, 2016 | 37 | 2016 |
| Alien freshwater fish parasites from South Africa: diversity, distribution, status and the way forward NJ Smit, W Malherbe, KA Hadfield International Journal for Parasitology: Parasites and Wildlife 6 (3), 386-401, 2017 | 36 | 2017 |
| Cymothoa hermani sp. nov.(Isopoda, Cymothoidae, Crustacea), a parasitic isopod, collected off the Zanzibar coast, Tanzania from the mouth of a parrotfish (Scaridae) KA Hadfield, NL Bruce, NJ Smit Zootaxa 2876 (1), 57-68, 2011 | 30 | 2011 |
| Life cycle of the temporary fish parasite, Gnathia pilosus (Crustacea: Isopoda: Gnathiidae) from the east coast of South Africa KA Hadfield, NJ Smit, A Avenant-Oldewage Journal of the Marine Biological Association of the United Kingdom 89 (7 …, 2009 | 24 | 2009 |
| Gnathia pilosus sp. nov.(Crustacea, Isopoda, Gnathiidae) from the east coast of South Africa KA Hadfield, NJ Smit, A Avenant-Oldewage Zootaxa 1894, 23-41, 2008 | 23 | 2008 |
| Marine fish parasitology in South Africa: history of discovery and future direction NJ Smit, KA Hadfield African Zoology 50 (2), 79-92, 2015 | 21 | 2015 |
| Review of Mothocya Costa, in Hope, 1851 (Crustacea: Isopoda: Cymothoidae) from southern Africa, with the description of a new species KA Hadfield, NL Bruce, NJ Smit African Zoology 50 (2), 147-163, 2015 | 19 | 2015 |
| Description of a new gnathiid, Afrignathia multicavea gen. et sp. n.(Crustacea: Isopoda: Gnathiidae), from South Africa KA Hadfield, NJ Smit African Zoology 43 (1), 81-89, 2008 | 19 | 2008 |
| The biodiversity and systematics of marine fish parasitic isopods of the family Cymothoidae from southern Africa KA Hadfield University of Johannesburg, 2012 | 17 | 2012 |
| Redescription and molecular characterisation of the fish parasitic isopod Norileca indica (Milne Edwards, 1840) (Crustacea: Isopoda: Cymothoidae) with a key to … S van der Wal, NJ Smit, KA Hadfield African Zoology 52 (3), 163-175, 2017 | 16 | 2017 |
| Molecular assessment of three species of Anilocra (Isopoda, Cymothoidae) ectoparasites from Caribbean coral reef fishes, with the description of Anilocra brillae sp. n. RL Welicky, KA Hadfield, PC Sikkel, NJ Smit ZooKeys 663, 21, 2017 | 16 | 2017 |
| Understanding growth relationships of African cymothoid fish parasitic isopods using specimens from museum and field collections RL Welicky, W Malherbe, KA Hadfield, NJ Smit International Journal for Parasitology: Parasites and Wildlife 8, 182-187, 2019 | 15 | 2019 |
| Ceratothoa retusa (Schiœdte & Meinert, 1883)(Isopoda, Cymothoidae), a variable species of fish parasitic marine isopod from the Indian Ocean KA Hadfield, NL Bruce, C Szinetar, NJ Smit Crustaceana 87 (4), 448-462, 2014 | 15 | 2014 |
| Parasitic Crustacea: State of knowledge and future trends NJ Smit, NL Bruce, KA Hadfield Springer, 2019 | 14 | 2019 |
| Revision of the fish parasitic genus Pleopodias Richardson, 1910 (Isopoda, Cymothoidae), with the description of a new species and key to the genus KA Hadfield, NJ Smit ZooKeys 667, 21, 2017 | 14 | 2017 |
| Review of the fish parasitic genus Elthusa Schioedte & Meinert, 1884 (Crustacea, Isopoda, Cymothoidae) from South Africa, including the description of three new species S van der Wal, NJ Smit, KA Hadfield ZooKeys 841, 1, 2019 | 13 | 2019 |
Nico J SmitProfessor of Ecology, North-West UniversityVerified email at nwu.ac.za
