Opinions from H. M. A. Rice 1959

  • 'Mycetophaetus intermedius is recombined as Plecia intermedia'
  • 'Penthetria belongs to Bibionidae'
  • 'Penthetria angustipennis is recombined as Plecia angustipennis'
  • 'Penthetria avunculus is a subjective synonym of Plecia curtula'
  • 'Penthetria avus is recombined as Plecia avus'
  • 'Penthetria brevipes is a subjective synonym of Plecia pulla'
  • 'Penthetria canadensis is recombined as Plecia canadensis'
  • 'Penthetria curtula is recombined as Plecia curtula'
  • 'Penthetria dilatata is recombined as Plecia dilatata'
  • 'Penthetria elatior is recombined as Plecia elatior'
  • 'Penthetria falcatula is a subjective synonym of Plecia transitoria'
  • 'Penthetria fragmentum is a subjective synonym of Plecia transitoria'
  • 'Penthetria fryi belongs to Penthetria'
  • 'Penthetria lambei is a subjective synonym of Plecia pictipennis'
  • 'Penthetria nana is recombined as Plecia nana'
  • 'Penthetria ovalis is a subjective synonym of Plecia pictipennis'
  • 'Penthetria pictipennis is recombined as Plecia pictipennis'
  • 'Penthetria platyptera is recombined as Plecia platyptera'
  • 'Penthetria pulchra is recombined as Plecia pulchra'
  • 'Penthetria pulla is recombined as Plecia pulla'
  • 'Penthetria reducta is recombined as Plecia reducta'
  • 'Penthetria separanda is a subjective synonym of Plecia pictipennis'
  • 'Penthetria similkameena is recombined as Plecia similkameena'
  • 'Penthetria transitoria is recombined as Plecia transitoria'
  • 'Penthetria whipsawensis belongs to Penthetria'
  • 'Plecia belongs to Bibionidae'
  • 'Plecia cairnesi belongs to Plecia'
  • 'Plecia kelownaensis belongs to Plecia'
  • 'Plecia minutula belongs to Plecia'
  • 'Plecia tulameenensis belongs to Plecia'