Molluscs

Eitemau Tebyg

• Molluscs/4th ed.
  gan: Morton, J. E.
• Studies in the structure, physiology and ecology of molluscs : symposia of zoological society of London and malacological society of London
  gan: Fretter, Vera
  Cyhoeddwyd: (1968)
• British prosobranch molluscs
  gan: Fretter, Vera
  Cyhoeddwyd: (1962)
• British prosobranch and other operculate gastropod molluscs
  gan: Graham, Alastair
  Cyhoeddwyd: (1971)
• Genera of recent mollusca arranged according to their organisation (Vol.2)
  gan: Adams, Henry
  Cyhoeddwyd: (1958)