Koloonella hasta is a species of sea snail, a marine gastropod mollusk in the family Murchisonellidae, the pyrams and their allies.Rosenberg, G. (2011). Koloonella hasta (Laseron, 1951). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=592633 on 2012-01-12
Distribution This marine species occurs off Eastern Australia and New South Wales.
References
Bibliography Iredale, T. & McMichael, D.F. (1962). A reference list of the marine Mollusca of New South Wales. Memoirs of the Australian Museum. 11 : 1-109
External links World Register of Marine Species