Species (4)

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  Metazoa Nemathelminthes Onchocerca

  Onchocerca caecutiens Brumpt

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• 

  Metazoa Nematoda Spirurida Onchocercidae Onchocerca

  Onchocerca gutturosa

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• 

  Metazoa Nematoda Spirurida Onchocercidae Onchocerca

  Onchocerca flexuosa

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• 

  Metazoa Nematoda Spirurida Onchocercidae Onchocerca

  Onchocerca volvulus Leuckart 1893

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