Nematodes from terrestrial and freshwater habitats in the Arctic Holovachov, Oleksandr Biodiversity Data Journal 2014 2 1165 1165 88DY3 2012541 de Man, 1876 de Man 1876 Enoplea Ironidae Ironus CoL Animalia Ironus tenuicaudatus Enoplida 0 1165 Nematoda species tenuicaudatus  Notes Taymyr and Severnaya Zemlya, Russia ( Gagarin 1990, Gagarin 1993, Gagarin 1996, Gagarin 2001b, Gagarin 2001a, Kuzmin and Gagarin 1990).