Description A. Habitus of free-swimming animal; B, general organisation from living animal; C,cuticular part of copulatory organ; D, insemination ducts (C and D from whole mount, holotype, scale line = 1?m)Author Schockaert, 1982PNG file - 25.41 kB - 458 x 483 pixelsadded on 2017-04-07135 viewsWoRMS taxaScan of photoPocillorhynchus spiroductus Schockaert, 1982checked Tyler, Seth 2017-04-07 This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License