anchor.diff:  Habitat,Swamp,,,
   Habitat,Dune-sand,,,
   Habitat,Moist soil,,,
  +Habitat,Known only from California,,,
  +Habitat,Moist forests,,,
   Habitat,Nutriment poor,,,
   Habitat,Sandy,,,
   Habitat,Wet soil,,,
  
positive.code: Habitat,Moist,,,
  Habitat,Terrestrial,,,
  Habitat,Marshy places,,,
  TreesUnder,Conifers,,,
  TreesUnder,Hardwoods,,,
  TreesUnder,Spruce,,,
  TreesUnder,Fir,,,
  TreesUnder,Hemlock,,,
  TreesUnder,Oak,,,
  TreesUnder,Beech,,,
  TreesUnder,Chestnut,,,
  
negative.code: BasidiosporeOrnamentation,6 to 10 moderate sized nodules,,,
  BasidiosporeOrnamentation,"5 to 8 low, blunt nodules",,,
  BasidiosporeOrnamentation,6 to 10 rather small nodules,,,
  BasidiosporeOrnamentation,A few obtuse nodules or angular,,,
  BasidiosporeOrnamentation,Protruding apical nodule,,,
  BasidiosporeOrnamentation,7 to 9 rather small warts,,,
  BasidiosporeOrnamentation,Slightly gibbose,,,
  BasidiosporeOrnamentation,Angular,,,
  BasidiosporeOrnamentation,Nodulose,,,
  BasidiosporeOrnamentation,Nodules usually medium-sized to rather large,,,
  BasidiosporeOrnamentation,Long bumpy protuberances,,,
  BasidiosporeOrnamentation,Sometimes with a strongly protruding apical nodule,,,
  BasidiosporeOrnamentation,Nodules usually small,,,
  BasidiosporeOrnamentation,Nodules small to medium sized,,,
  BasidiosporeOrnamentation,Fingered,,,
  BasidiosporeOrnamentation,Spines,,,
  BasidiosporeOrnamentation,Echinulate,,,
  BasidiosporeOrnamentation,"With about 7 to 8 rather prominent, rounded nodules",,,
  BasidiosporeOrnamentation,Nodules not projecting prominently,,,
  BasidiosporeOrnamentation,"With a few obtuse, medium-sized to large nodules",,,
  BasidiosporeOrnamentation,With a low nodulose profile,,,
  BasidiosporeOrnamentation,3 to 12 low and obtuse knobs,,,
  BasidiosporeOrnamentation,"7 to 8 prominent, obtuse nodules",,,
  BasidiosporeOrnamentation,With few nodules,,,
  BasidiosporeOrnamentation,Rather coarse nodules,,,
  BasidiosporeOrnamentation,"12 to 15 large, bluntly conical, prominent nodules",,,
  BasidiosporeOrnamentation,"12 to 15 large, coarse nodules",,,
  BasidiosporeOrnamentation,6 to 10 others nodules,,,
  BasidiosporeOrnamentation,Weakly angular,,,
  BasidiosporeOrnamentation,Weakly nodulose,,,
  BasidiosporeOrnamentation,"With about 14 to 16 prominent, narrowly conical and rounded nodules",,,
  BasidiosporeOrnamentation,15 or more prominent nodules evently distributed over the surface,,,
  BasidiosporeOrnamentation,10 to 14 rather prominent nodules,,,
  BasidiosporeOrnamentation,"2 to 3 low, blunt nodules",,,
  