Cassidula
Cassidula is a genus of small air-breathing salt marsh snails, pulmonate gastropod mollusks in the family Ellobiidae. Cassidula aurisfelis is known as Angulated Shoulder Earsnail, Angulate Vassidula or cat's Ear Cassidula inEnglish. It belongs to the great division orphylum called the Mollusca and from class of gastropoda.
Study on genetic variability of Cassidula aurisfelis by random amplified polymorphic DNAs. Available from: https://www.researchgate.net/publication/290223182_Study_on_genetic_variability_of_Cassidula_aurisfelis_snail_by_random_amplified_polymorphic_DNAs .
Species and subspecies
Cassidula angulifera Cassidula aurisfelis Cassidula doliolum Cassidula granosula Cassidula labrella Cassidula multiplicata Cassidula nucleus Cassidula philippinarum Hidalgo, 1888Cassidula plecotrematoides Möllendorff, 1901- * Cassidula plecotrematoides japonica Möllendorff, 1901Cassidula rugata Cassidula schmackeriana Möllendorff, 1895Cassidula sowerbyana Cassidula sulculosa Cassidula vespertilionis Cassidula zonata H. Adams & A. Adams, 1855