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Poinar, G.; Yanoviak, S. P. (2008). Myrmeconema neotropicum n. g., n. sp., a new tetradonematid nematode parasitising South American populations of Cephalotes atratus (Hymenoptera: Formicidae), with the discovery of an apparent parasite-induced host morph. Systematic Parasitology. 69(2): 145-153.