basis of record: Engl W. (2012) Shells of Antarctica. Hackenheim: Conchbooks. 402 pp. [details]
additional source: Reid, D. G. 1989. The Comparative Morphology, Phylogeny and Evolution of the Gastropod Family, Littorinidae. Philosophical Transactions of the Royal Society B, 324: 1-110. [details]
Citation: Reid, David G. (2013). Laevilitorina umbilicata Pfeffer in Martens & Pfeffer, 1886. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=197212 on 2013-05-25