Studies on the Genus Aporcelaimellus Heyns, 1965 (Dorylaimida: Aporcelaimidae) - Redescription of Six Species Studied by Thorne in 1974. J. Nematode Morphol. Syst. 2012, 13 (1), J. Nematode Morphol. Syst., 13 (1): 67-89 (2010).