#spirochete__spirochaete  parasitic or free-living bacteria; many pathogenic to humans and other animals
  supertype:  eubacteria__eubacterium__truebacteria  a large group of bacteria having rigid cell walls; motile types have flagella
  member of:  order_Spirochaetales
  subtype:  treponema  spirochete that causes disease in humans (e.g. syphilis and yaws)
  subtype:  borrelia  cause of e.g. European and African relapsing fever
  subtype:  Borrelia_burgdorferi__Lime_disease_spirochete  cause of Lyme disease; transmitted primarily by ticks of genus Ixodes
  subtype:  leptospira  important pathogens causing Weil's disease or canicola fever

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