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How Fleas Work

        Animals | Insects

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  • Merchant, Mike. "Controlling Fleas." Texas Agricultural Extension Service. (8/6/2007)
  • Richman, D.L. "Fleas: What They Are, What They Do." University of Florida. (8/6/2007)
  • Fox, Richard. "Invertebrate Anatomy Online: Cat and Dog Fleas." Lander University. 6/30/2006 (8/6/2007).
  • University of Florida IFAS Extension. "Fleas." (8/6/2007)
  • University of Missouri. "Fleas.>" (8/6/2007)
  • Micrographia. "The Life Cycle of the Flea." (8/6/2007)
  • The Tapeworm Page (8/6/2007)
  • Texas Department of State Health Services. "Murine Typhus." 10/1/2005 (8/6/2007)
  • Smith, Keith L. "Fleas." Ohio State University Extension. (8/6/2007)
  • Jacobs, Steve. "Entomological Notes: Fleas." Penn State. (8/6/2007)