#genus_Xylaria__Xylaria  type genus of Xylariaceae; fungi with perithecia in the upper part of erect black woody stromata
  supertype:  #fungus_genus  includes lichen genera
  member of:  #family_Xylariaceae
  member:  #black_root_rot_fungus__Xylaria_mali  fungus causing black root rot in apples
  member:  #dead-man's-fingers__dead-men's-fingers__Xylaria_polymorpha  the fruiting bodies of the fungi of the genus Xylaria

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