Tecticrater grandis is a species of very small deepwater limpet, a marine gastropod mollusc in the family Lepetellidae.Rosenberg, G. (2012). Tecticrater grandis Crozier, 1966. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=598168 on 2013-02-11
Distribution This marine species is endemic to New Zealand.
References
Powell A. W. B., New Zealand Mollusca, William Collins Publishers Ltd, Auckland, New Zealand 1979