An annotated list of the parasitic nematodes (Nematoda) of freshwater fishes from Paraguay deposited in the Museum of Natural History of Geneva Author González-Solís, David Author Mariaux, Jean text Revue suisse de Zoologie 2011 2011-09-30 118 3 467 484 journal article 10.5281/zenodo.6311988 0035-418X 6311988 Spiruridae gen. sp. SPECIMEN: MHNG INVE 73721. HOST: Hoplerythrinusunitaeniatus (ES 27/10/87). REMARKS: Very small and poorly developed larvae. FAMILY CAMALLANIDAE RAILLIET ET HENRY, 1915