Redescription of Ditylenchus angustus (Butler, 1913) Filipjev, 1936

Ditylenchus angustus was redescribed from the materials collected from deep water rice from Assam. D. angustus was morphologically distinct from previously described specimens having different head shape, narrow and slender isthmus, crustaformeria with 4–5 cells in each row, longer post vulval uterine sac and short conoid tail with a mucro.