Abstract
During the survey of fresh water nematodes in Sindh Pakistan, four known nematodes species viz., Basirotyleptus (Basirotyleptus) basiri (Jairajpuri, 1964) Jairajpuri & Ahmad, 1992; Propanagrolaimus hygrophilus (Bassen, 1940) Andrássy, 2005; Prismatolaimus intermedius (Bütschli, 1873) de Man, 1880 and Achromadora ruricola (de Man, 1880) Micoletzky, 1925, belonging to four families have been encountered. These species are reported for the first time from Pakistan. Basirotyleptus Jairajpuri, 1964 and Propanagrolaimus Andrássy, 2005 are new recorded genera from Pakistan.
