Citation: Walter, T. Chad (2013). Diaptomus leoninicollinus Marsh, 1913. In: Walter, T.C. & Boxshall, G. (2013). World of Copepods database. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=350902 on 2013-05-21