Koloonella laxa is a species of sea snail, a marine gastropod mollusk in the family Murchisonellidae, the pyrams and their allies.Rosenberg, G. (2011). Koloonella laxa (Watson, 1886). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=592625 on 2012-01-12
Distribution This marine species occurs off Queensland, Australia.
References
Laseron, C. (1959). The family Pyramidellidae (Mollusca) from northern Australia. Australian Journal of Marine and Freshwater Research. 10 : p. 247
External links World Register of Marine Species