Bertness, Mark. Atlantic Shorelines: Natural History and Ecology. Princeton University Press: Princeton, NJ. 2007.
ITIS Report Littorina littorea
<http://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=all&search_value=Littorina+littorea&search_kingdom=every&search_span=exactly
_for&categories=All&source=html&search_credRating=All>
Jackson, A., 2002. Littorina littorea. Common
periwinkle. Marine Life Information Network: Biology and
Sensitivity Key Information Sub-programme.
Plymouth: Marine Biological Association of the United
Kingdom.
<http://www.marlin.ac.uk/species/Littorinalittorea.htm>
- Eschweiler, N., Molis, M., and Buschbaum, C.2008.
Habitat-specific size structure variations in periwinkle populations
(Littorina littorea) caused by biotic factors.
Helgoland Marine Research. 54(4): 224-229.
Williams, Gray. 1995. Maintenance of zonation patterns in two species of flat periwinkle,
Littorina obtusata
and
L. mariae. Hydrobiologia. 309(1): 143-150.
Williams, Gray.1992. The effect of predation on the life histories of Littorina obtusata and Littorina mariae.Journal of the Marine Biological Association of the United Kingdom. 72 (2): 403-416.
Wheeler J. North. 1954. Size distribution, erosive activites, and gross metabolic efficiency of the marin intertidal snails, Littorina planaxis and Littorina scutulata. Biological Bulletin 106: 185-197.
- Saier, Bettina. 2000. Age-dependent zonation of the periwinkle Littorina littorea in the Wadden Sea. Helgoland Marine Research. 54: 224-229.