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Cassidula

From Wikipedia, the free encyclopedia

Cassidula
A shell of Cassidula plecotrematoides subspecies japonica
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Order: Ellobiida
Superfamily: Ellobioidea
Family: Ellobiidae
Genus: Cassidula
Gray, 1847[1]
Type species
Bulimus aurisfelis
Synonyms[2]
  • Cassidula (Cassidula) Gray, 1847
  • Cassidula (Cassidulta) Strand, 1942
  • Cassidulella Thiele, 1934 (invalid: junior homonym of Cassidulella Strand, 1928 [Coleoptera]; Cassidulta is a replacement names)
  • Cassidulina Thiele, 1931 (invalid: junior homonym of Cassidulina d'Orbigny, 1826 [Foraminifera]; Cassidulella and Cassidulta are replacement names)
  • Melosidula B.J. Smith & Kershaw, 1979
  • Rhodostoma Swainson, 1840

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 (Smith, 1992). It belongs to the great division orphylum called the Mollusca and from class of gastropoda.

(PDF) Study on genetic variability of Cassidula aurisfelis (snail) 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 [accessed Mar 20 2025].

.[2]

Species and subspecies

[edit]
Species brought into synonymy
  • Cassidula bilabiata Hedley, 1912: synonym of Cassidula zonata H. Adams & A. Adams, 1855
  • Cassidula corona (Gmelin, 1791): synonym of Melongena corona (Gmelin, 1791)
  • Cassidula decussata H. Adams & A. Adams, 1855: synonym of Cassidula sowerbyana (Pfeiffer, 1853)
  • Cassidula kraussi (Küster, 1844): synonym of Cassidula labrella (Deshayes, 1830) (junior synonym)
  • Cassidula lutescens Pfeiffer, 1856: synonym of Cassidula labrella (Deshayes, 1830) (junior synonym)

References

[edit]
  1. Gray (1847). Proceedings of the Zoological Society of London 1847: page 179.
  2. 1 2 Bouchet, P. (2014). Cassidula Gray, 1847. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=205152 on 2014-06-10
  • Thiele, J. (1929-1935). Handbuch der systematischen Weichtierkunde. Jena, Gustav Fischer, 1154 pp. Vol. 1 part 1: 1-376 [between 4 September and 21 October 1929]; Vol. 1 part 2: 377-778 [before 31 October 1931]; Vol. 2 part 3: 779-1022 [before 19 January 1934]; Vol. 2 part 4: i-iv, 1023-1154, i-vi for volume 1
  • Martins, A. M. de F. (1996) Anatomy and systematics of the Western Atlantic Ellobiidae (Gastropoda: Pulmonata). Malacologia 37: 163-332.
  • Vaught, K.C. (1989). A classification of the living Mollusca. American Malacologists: Melbourne, FL (USA). ISBN 0-915826-22-4. XII, 195 pp
  • GBIF info at:
[edit]