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Redescription and first records from Brazil of Diacyclops uruguayensis Kiefer (Crustacea, Copepoda, Cyclopidae)

Abstract

Diacyclops uruguayensis Kiefer, 1935 is redescribed from specimens from Santa Catarina and Ceará, Brazil. These new records represent a significant range extension from southern Uruguay.

Copepoda; Cyclopoida; Diacyclops; Brazil; taxonomy; morphology


Redescription and first records from Brazil of Diacyclops uruguayensis Kiefer (Crustacea, Copepoda, Cyclopidae)

Janet W. Reid

Department of Invertebrate Zoology/MRC-163, National Museum of Natural History, Smithsonian Institution. Washington, DC 20560 U.S.A

ABSTRACT

Diacyclops uruguayensis Kiefer, 1935 is redescribed from specimens from Santa Catarina and Ceará, Brazil. These new records represent a significant range extension from southern Uruguay.

Key words: Copepoda, Cyclopoida, Diacyclops, Brazil, taxonomy, morphology

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ACKNOWLEDGEMENTS. I am most grateful for gifts of specimens to the collections of the National Museum of Natural History by Drs. Brian H. Kay and Carlos E. F. da Rocha. The manuscript benefited from helpful comments by Dr. da Rocha and an anonymous reviewer. The collectors who collaborated with Dr. Kay are heartily thanked. The Department of Invertebrate Zoology, National Museum of Natural History afforded me research facilities.

Recebido em 20.VI.1997; aceito em 05.VIII.1998.

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Publication Dates

  • Publication in this collection
    10 July 2009
  • Date of issue
    1998

History

  • Received
    20 June 1997
  • Accepted
    05 Aug 1998
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