PBDB

Opinions from J. M. Adrain 2011

'Abadiellidae belongs to Redlichioidea'
'Acastidae belongs to Acastoidea'
'Acastoidea belongs to Phacopina'
'Acrocephalitidae belongs to Trilobita'
'Agraulidae belongs to Ellipsocephaloidea'
'Aldonaiidae belongs to Trilobita'
'Alokistocaridae belongs to Aulacopleurida'
'Alsataspididae belongs to Trinucleoidea'
'Amgaspididae belongs to Trilobita'
'Andrarinidae belongs to Olenida'
'Anomocarellidae belongs to Trilobita'
'Anomocaridae belongs to Trilobita'
'Antagmidae belongs to Trilobita'
'Aphelaspididae belongs to Olenida'
'Archaeaspididae belongs to Fallotaspidoidea'
'Asaphida belongs to Trilobita'
'Asaphidae belongs to Asaphoidea'
'Asaphiscidae belongs to Olenida'
'Asaphoidea belongs to Asaphida'
'Atopidae belongs to Trilobita'
'Aulacopleuracea is corrected as Aulacopleuroidea and belongs to Aulacopleurida'
'Aulacopleurida belongs to Trilobita'
'Aulacopleuridae belongs to Aulacopleurida'
'Auritamidae belongs to Trilobita'
'Avoninidae belongs to Trilobita'
'Bathycheilidae belongs to Calymenina'
'Bathyuridae belongs to Aulacopleurida'
'Bavarillidae belongs to Calymenina'
'Bigotinidae belongs to Ellipsocephaloidea'
'Bohemillidae is an invalid subgroup of Cyclopygidae'
'Bolaspididae belongs to Trilobita'
'Brachymetopidae belongs to Aulacopleurida'
'Calmoniidae belongs to Acastoidea'
'Calodiscidae belongs to Eodiscida'
'Calymenidae belongs to Calymenina'
'Calymenina belongs to Phacopida'
'Catillicephalidae belongs to Trilobita'
'Cedariidae belongs to Olenida'
'Celmidae is an invalid subgroup of Raymondinidae'
'Centropleuridae belongs to Paradoxidoidea'
'Ceratopygidae belongs to Asaphoidea'
'Changshaniidae belongs to Trilobita'
'Cheilocephalidae belongs to Trilobita'
'Cheiruridae belongs to Cheirurina'
'Cheirurina belongs to Phacopida'
'Cheiruroididae is an invalid subgroup of Oryctocephalidae'
'Chengkouaspidae is corrected as Chengkouaspididae and belongs to Redlichioidea'
'Chengkouiidae belongs to Corynexochina'
'Conocoryphidae belongs to Trilobita'
'Coosellidae is an invalid subgroup of Marjumiidae'
'Corynexochida belongs to Trilobita'
'Corynexochidae belongs to Corynexochina'
'Corynexochina belongs to Corynexochida'
'Crepicephalidae belongs to Aulacopleurida'
'Cyclopygidae belongs to Cyclopygoidea'
'Cyclopygoidea belongs to Asaphida'
'Dalmanitidae belongs to Dalmanitoidea'
'Dalmanitoidea belongs to Phacopina'
'Damesellidae belongs to Trilobita'
'Diaphanometopidae belongs to Phacopina'
'Diceratocephalidae belongs to Trilobita'
'Dikelocephaliidae is corrected as Dikelocephalidae and belongs to Trilobita'
'Dikelokephalinidae is an invalid subgroup of Hungaiidae'
'Dimeropygidae belongs to Aulacopleurida'
'Dinesidae belongs to Corynexochina'
'Dionididae belongs to Trinucleoidea'
'Dokimocephalidae is corrected as Dokimokephalidae and belongs to Olenida'
'Dolerolenidae belongs to Redlichioidea'
'Dolichometopinae was reranked as the family Dolichometopidae and belongs to Corynexochina'
'Dorypygidae belongs to Corynexochina'
'Edelsteinaspididae belongs to Corynexochina'
'Ehmaniellidae belongs to Aulacopleurida'
'Ellipsocephalidae belongs to Ellipsocephaloidea'
'Ellipsocephaloidea belongs to Redlichiina'
'Ellipsocephaloididae belongs to Trilobita'
'Elviniidae belongs to Trilobita'
'Emmrichellidae is an invalid subgroup of Asaphiscidae'
'Emuellidae belongs to Emuelloidea'
'Emuelloidea belongs to Redlichiina'
'Encrinuridae belongs to Cheirurina'
'Entomaspididae is a subjective synonym of Harpetidae'
'Eodiscidae belongs to Eodiscida'
'Eodiscina was reranked as the order Eodiscida and belongs to Trilobita'
'Estaingiidae belongs to Ellipsocephaloidea'
'Eulomidae belongs to Olenida'
'Eurekiidae belongs to Trilobita'
'Fallotaspididae belongs to Fallotaspidoidea'
'Fallotaspidoidea belongs to Olenellina'
'Gigantopygidae belongs to Redlichioidea'
'Glaphuridae is an invalid subgroup of Raymondinidae'
'Hammatocnemidae is an invalid subgroup of Pliomeridae'
'Hapalopleuridae is an invalid subgroup of Alsataspididae'
'Harpetidae belongs to Harpida'
'Harpididae belongs to Harpida'
'Harpina was reranked as the order Harpida and belongs to Trilobita'
'Hebediscidae belongs to Eodiscida'
'Holanshaniidae is an invalid subgroup of Proasaphiscidae'
'Holmiidae belongs to Olenelloidea'
'Holocephalinidae belongs to Trilobita'
'Holotrachelidae belongs to Aulacopleurida'
'Homalonotidae belongs to Calymenina'
'Hungaiidae belongs to Trilobita'
'Hystricuridae belongs to Aulacopleurida'
'Idahoiidae belongs to Olenida'
'Ignotogregatidae belongs to Trilobita'
'Illaenidae belongs to Illaenina'
'Illaenina belongs to Corynexochida'
'Illaenuridae belongs to Leiostegiina'
'Inouyiidae belongs to Trilobita'
'Isocolidae belongs to Trilobita'
'Ityophoridae belongs to Trilobita'
'Jakutidae belongs to Corynexochina'
'Jamrogiidae belongs to Trilobita'
'Jegorovaiidae is an invalid subgroup of Alsataspididae'
'Judomiidae belongs to Fallotaspidoidea'
'Kainellidae is an invalid subgroup of Remopleurididae'
'Kaolishaniidae belongs to Leiostegiina'
'Kingstoniidae belongs to Trilobita'
'Kueichowiidae belongs to Redlichioidea'
'Lecanopygidae is an invalid subgroup of Illaenuridae'
'Leiostegiidae belongs to Leiostegiina'
'Leiostegiina belongs to Corynexochida'
'Lichakephalidae belongs to Lichida'
'Lichida belongs to Trilobita'
'Lichidae belongs to Lichida'
'Liostracinidae belongs to Trinucleoidea'
'Lisaniidae belongs to Trilobita'
'Llanoaspididae belongs to Trilobita'
'Loganellidae belongs to Olenida'
'Loganellus belongs to Loganellidae'
'Lonchocephalidae belongs to Trilobita'
'Lorenzellidae belongs to Trilobita'
'Mapaniidae belongs to Trilobita'
'Marjumiidae belongs to Aulacopleurida'
'Mayiellidae belongs to Redlichioidea'
'Menneraspidae is corrected as Menneraspididae and belongs to Redlichiida' according to T. N. Spizharskiy et al. 1984
'Menneraspidae is corrected as Menneraspididae and belongs to Redlichioidea'
'Menomoniidae belongs to Trilobita'
'Metadoxididae belongs to Redlichioidea'
'Missisquoiidae belongs to Trilobita'
'Monkaspididae belongs to Trilobita'
'Namanoiidae belongs to Trilobita'
'Neltneriidae belongs to Fallotaspidoidea'
'Nepeidae belongs to Trilobita'
'Nevadiidae belongs to Fallotaspidoidea'
'Nileidae belongs to Cyclopygoidea'
'Norwoodiidae belongs to Trilobita'
'Odontopleurida belongs to Trilobita'
'Odontopleuridae belongs to Odontopleurida'
'Olenellidae belongs to Olenelloidea'
'Olenellina belongs to Redlichiida'
'Olenelloidea belongs to Olenellina'
'Olenida belongs to Trilobita'
'Olenidae belongs to Olenida'
'Onchonotopsidae belongs to Trilobita'
'Opipeuteridae is an invalid subgroup of Telephinidae'
'Orometopidae is an invalid subgroup of Alsataspididae'
'Oryctocephalidae belongs to Corynexochina'
'Pagodiidae is an invalid subgroup of Leiostegiidae'
'Palaeolenidae belongs to Ellipsocephaloidea'
'Panderiidae belongs to Illaenina'
'Papyriaspididae belongs to Trilobita'
'Parabolinoididae belongs to Olenida'
'Paradoxididae belongs to Paradoxidoidea'
'Paradoxidoidea belongs to Redlichiina'
'Phacopida belongs to Trilobita'
'Phacopidae belongs to Phacopoidea'
'Phacopina belongs to Phacopida'
'Phacopoidea belongs to Phacopina'
'Pharostomatidae belongs to Calymenina'
'Phillipsiidae is a subjective synonym of Proetidae'
'Phylacteridae belongs to Trilobita'
'Pilekiidae is an invalid subgroup of Cheiruridae'
'Plethopeltidae belongs to Trilobita'
'Pliomeridae belongs to Cheirurina'
'Polycyrtaspididae belongs to Trilobita'
'Proasaphiscidae belongs to Trilobita'
'Proetida belongs to Trilobita'
'Proetidae belongs to Proetida'
'Prosopiscidae belongs to Phacopina'
'Protolenidae is an invalid subgroup of Ellipsocephalidae'
'Pterocephaliidae belongs to Olenida'
'Pterygometopidae belongs to Phacopoidea'
'Ptychaspididae belongs to Trilobita'
'Ptychopariidae belongs to Trilobita'
'Raphiophoridae belongs to Trinucleoidea'
'Raymondinidae belongs to Trilobita'
'Redlichiida belongs to Trilobita'
'Redlichiidae belongs to Redlichioidea'
'Redlichiina belongs to Redlichiida'
'Redlichinidae belongs to Redlichioidea'
'Redlichioidea belongs to Redlichiina'
'Remopleurididae belongs to Olenida'
'Rhyssometopidae belongs to Trilobita'
'Richardsonellidae is an invalid subgroup of Remopleurididae'
'Rorringtoniidae belongs to Aulacopleurida'
'Sarkiidae belongs to Trilobita'
'Saukiandidae belongs to Redlichioidea'
'Saukiidae is an invalid subgroup of Dikelocephalidae'
'Scharyiidae belongs to Aulacopleurida'
'Scutelluidae is an invalid subgroup of Styginidae'
'Shirakiellidae belongs to Leiostegiina'
'Shumardiidae belongs to Trilobita'
'Solenopleuridae belongs to Aulacopleurida'
'Staurocephalidae is an invalid subgroup of Encrinuridae'
'Styginidae belongs to Illaenina'
'Sunaspididae belongs to Trilobita'
'Taihungshaniidae belongs to Cyclopygoidea'
'Telephinidae belongs to Aulacopleurida'
'Tengfengiidae is an invalid subgroup of Proasaphiscidae'
'Tricrepicephalidae belongs to Aulacopleurida'
'Trinucleidae belongs to Trinucleoidea'
'Trinucleoidea belongs to Asaphida'
'Tropidocoryphinae was reranked as the family Tropidocoryphidae and belongs to Proetida'
'Tsinaniidae belongs to Illaenina'
'Tsunyidiscidae belongs to Eodiscida'
'Utiidae belongs to Trilobita'
'Weymouthiidae belongs to Eodiscida'
'Wuaniidae belongs to Trilobita'
'Xystridurinae was reranked as the family Xystriduridae and belongs to Paradoxidoidea'
'Yinitidae belongs to Redlichioidea'
'Yukoniidae belongs to Eodiscida'
'Yunnanocephalidae belongs to Ellipsocephaloidea'
'Zacanthoididae belongs to Corynexochina'