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Ivanova, E. S.; Sumaya, N. H. N.; Spiridonov, S. E.

Synoecnema watinagii (Drilonematoidea: Ungellidae: Synoecneminae), a New Nematode Species Parasitic in Earthworms from the Philippines With the First Molecular and SEM Data for the genus

. Zootaxa 2015, 3957, 120–130.