Occurrences (1)

• 

  Metazoa Mollusca Bivalvia Unionoida Unionidae Contradens

  Occurrence ID: 6605649

  Contradens contradens Lea ssp. tumidulus
  Thailand, Maenam Longkram - 17.3.1967

  leg.: Walter Klemm, Wien, det.: Fritz Seidl, Braunau

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