| redescription and new host record of capsala laevis (monogenoidea: capsalidae: capsalinae) from gill of roundscale spearfish, tetrapturus georgii (perciformes: istiophoridae) in the northwestern atlantic ocean. | specimens of a capsalid collected from the gill arches of 2 roundscale spearfish, tetrapturus georgii lowe, 1840, (perciformes: istiophoridae), captured in the northwestern atlantic ocean were identified as capsala laevis (verrill, 1875) johnston, 1929 by having the combination of papillae on the ventral surface of haptor, dorsomarginal body sclerites in a single column extending the entire body length, haptoral accessory sclerites, conical papillae distributing over the ventral body surface, an ... | 2012 | 22448751 |