Opinions from W. H. He and Z. Q. Chen 2016

  • 'Calyptoria belongs to Spiriferininae'
  • 'Jiangdaspirifer [misspelled as Jiangdaspiriferina] belongs to Jiangdaspiriferinae'
  • 'Jiangdaspiriferinae belongs to Spiriferinidae'
  • 'Liaous belongs to Mentzeliinae'
  • 'Liaous shaiwensis belongs to Liaous'
  • 'Liospiriferina belongs to Qinghaispiriferininae'
  • 'Madoia belongs to Madoinae'
  • 'Madoinae belongs to Mentzeliidae'
  • 'Mentzeliidae belongs to Spiriferinoidea'
  • 'Mentzeliinae belongs to Mentzeliidae'
  • 'Mentzelioides belongs to Jiangdaspiriferinae'
  • 'Mentzeliopsis belongs to Sinucostinae'
  • 'Paralaballa belongs to Paralaballinae'
  • 'Paralaballinae belongs to Mentzeliidae'
  • 'Paramentzelia belongs to Mentzeliinae'
  • 'Pennospiriferina (Spondylospiriferina) was reranked as Spondylospiriferina and belongs to Tethyspirinae'
  • 'Qinghaispiriferina belongs to Qinghaispiriferininae'
  • 'Qinghaispiriferininae belongs to Spiriferinidae'
  • 'Qispiriferina belongs to Sinucostinae'
  • 'Sinucosta belongs to Sinucostinae'
  • 'Sinucostidae belongs to Spiriferinoidea'
  • 'Sinucostinae belongs to Sinucostidae'
  • 'Spiriferina belongs to Spiriferininae'
  • 'Spiriferina (Mentzelia) was reranked as Mentzelia and belongs to Mentzeliinae'
  • 'Spiriferinacea is corrected as Spiriferinoidea and belongs to Spiriferinidina'
  • 'Spiriferinidae belongs to Spiriferinoidea'
  • 'Spiriferininae belongs to Spiriferinidae'
  • 'Tethyspira belongs to Tethyspirinae'
  • 'Tethyspirinae belongs to Mentzeliidae'
  • 'Triadispira belongs to Triadispirinae'
  • 'Triadispirinae belongs to Spiriferinidae'
  • 'Viligella belongs to Jiangdaspiriferinae'