1. The distribution and abundance of the intertidal prosobranchs Littorina scutulata and L. sitkana;Behrens,1971
2. Ecological interactions of three Littorina (Gastropoda: Prosobranchia) along the west coast of North America;Behrens,1974
3. Habitat and community modification by an introduced herbivorous snail;Bertness;Ecology,1984
4. Physical and biological conditions on a steep intertidal gradient at Rottnest Island, Western Australia;Black;Aust. J. Ecol,1979
5. The current status of the 100-year war between native “mud” snails, Ilyanassa obsoleta, and a dominant competitor and predator, the European periwinkle;Brenchley,1982