Nematodes from terrestrial and freshwater habitats in the Arctic Author Holovachov, Oleksandr text Biodiversity Data Journal 2014 2 1165 1165 http://dx.doi.org/10.3897/BDJ.2.e1165 journal article http://dx.doi.org/10.3897/BDJ.2.e1165 1314-2828--1165 Tylenchus macrospiculatus Gagarin, 1997 Notes Nomen nudum. Novaya Zemlia and Vaigach island, Russia ( Gagarin 1997a ).