| nematodes of armadillos in paraguay: a description of a new species aspidodera esperanzae (nematoda: aspidoderidae). | twelve species of nematodes comprising 9 genera were recovered from the gastrointestinal tract of 2 euphractus sexcinctus and 2 dasypus novemcinctus captured in the department of san pedro, paraguay. all armadillos were infected with 1 or more species of nematode. the following nematodes were recovered: mazzia mazzia, spirura guianensis, trichohelix tuberculata, ancylostoma sp., moennigia complexus, moennigia pintoi, ascaris dasypodina, cruzia tentaculata, aspidodera fasciata, aspidodera scoleci ... | 1995 | 8544068 |