Timm, R. W. (1966). Nematode Parasites of the Coelomic Cavity of Earthworms. VI. Macramphida and Sucamphida, Two New Genera with Unusual Amphids. Proc. Helminth. Soc. Wash. 33 (1) : 67-71.
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Timm, R. W.
1966
Nematode Parasites of the Coelomic Cavity of Earthworms. VI. Macramphida and Sucamphida, Two New Genera with Unusual Amphids