Opinions from T. A. Conrad 1855

  • 'Arca microdonta belongs to Arca'
  • 'Bulla jugularis belongs to Bulla'
  • 'Busycon blakei belongs to Busycon'
  • 'Cardium linteum belongs to Cardium'
  • 'Cardium modestum belongs to Cardium'
  • 'Clavatula californica belongs to Clavatula'
  • 'Colus arctatus belongs to Colus'
  • 'Corbula diegoana belongs to Corbula'
  • 'Crassatella alta belongs to Crassatella'
  • 'Crassatella uvasana belongs to Crassatella'
  • 'Crucibulum spinosum belongs to Crucibulum'
  • 'Dosinia alta belongs to Dosinia'
  • 'Fissurella crenulata belongs to Fissurella'
  • 'Gratelupia mactropsis belongs to Gratelupia'
  • 'Littorina pedroana belongs to Littorina'
  • 'Lutraria (Cryptodon) nuttallii is recombined as Schizothaerus nuttalli'
  • 'Mactra diegoana belongs to Mactra'
  • 'Meretrix californiana belongs to Meretrix'
  • 'Meretrix decisa belongs to Meretrix'
  • 'Meretrix tularana belongs to Meretrix'
  • 'Meretrix uniomeris belongs to Meretrix'
  • 'Meretrix uvasana belongs to Meretrix'
  • 'Modiola contracta belongs to Modiola'
  • 'Mytilus humerus belongs to Mytilus'
  • 'Mytilus pedroanus belongs to Mytilus'
  • 'Narica diegoana belongs to Narica'
  • 'Nassa intastriata belongs to Nassa'
  • 'Nassa pedroana belongs to Nassa'
  • 'Natica alveata belongs to Natica'
  • 'Natica geniculata belongs to Natica'
  • 'Natica ocoyana belongs to Natica'
  • 'Nucula decisa belongs to Nucula'
  • 'Pecten catilliformis belongs to Pecten'
  • 'Pecten deserti belongs to Pecten'
  • 'Penitella speloeum belongs to Penitella'
  • 'Petricola pedroana belongs to Petricola'
  • 'Pleurotoma ocoyana belongs to Pleurotoma'
  • 'Pleurotoma transmontana belongs to Pleurotoma'
  • 'Saxicava abrupta belongs to Saxicava'
  • 'Strephona pedroana is recombined as Oliva pedroensis'
  • 'Sycotypus ocoyanus belongs to Sycotypus'
  • 'Tellina congesta belongs to Tellina'
  • 'Tellina dariena belongs to Tellina'
  • 'Tellina diegoana belongs to Tellina'
  • 'Tellina pedroana belongs to Tellina'
  • 'Trochita diegoana belongs to Trochita'
  • 'Turritella ocoyana belongs to Turritella'
  • 'Turritella uvasana belongs to Turritella'
  • 'Volutilithes [misspelled as Volutatithes] belongs to Volutidae'
  • 'Volutilithes californiana [misspelled as Volutatithes californiana] belongs to Volutatithes'