PBDB

Opinions from A. Wetmore 1960

'Actiornis belongs to Elopterygidae'
'Aegialornis belongs to Aegialornithidae'
'Aegialornithidae belongs to Apodi'
'Aepyornis belongs to Aepyornithidae'
'Aepyornithidae belongs to Aepyornithiformes'
'Aepyornithiformes belongs to Neognathae'
'Agnopteridae belongs to Phoenicopteri'
'Agnopterus belongs to Agnopteridae'
'Alcae belongs to Charadriiformes'
'Alcidae belongs to Alcae'
'Andrewsornis abbotti belongs to Andrewsornis'
'Anomalopterygidae belongs to Dinornithiformes'
'Anomalopteryx belongs to Anomalopterygidae'
'Anseres belongs to Anseriformes'
'Anseriformes belongs to Neognathae'
'Apatornis belongs to Apatornithidae'
'Apatornithidae belongs to Ichthyornithiformes'
'Apodi belongs to Apodiformes'
'Apodiformes belongs to Neognathae'
'Apterygiformes belongs to Neognathae'
'Archaeopterygidae belongs to Archaeornithes'
'Archaeopteryx belongs to Archaeopterygidae'
'Archaeopteryx lithographica belongs to Archaeopteryx'
'Archaeopteryx siemensii is recombined as Archaeornis siemensii'
'Archaeornis belongs to Archaeopterygidae'
'Archaeornithes belongs to Aves'
'Baptornis belongs to Baptornithidae'
'Baptornithidae belongs to Hesperornithiformes'
'Bathornis belongs to Bathornithidae'
'Bathornithidae belongs to Cariamoidea'
'Brontornis belongs to Brontornithidae'
'Brontornithidae belongs to Phororhacoidea'
'Caenagnathus collinsi belongs to Caenagnathus'
'Caprimulgiformes belongs to Neognathae'
'Cariamae belongs to Gruiformes'
'Cariamoidea belongs to Cariamae'
'Casuariiformes belongs to Neognathae'
'Cathartae belongs to Falconiformes'
'Cathartoidea belongs to Falconiformes'
'Cathartornis belongs to Teratornithidae'
'Charadrii belongs to Charadriiformes'
'Charadriiformes belongs to Neognathae'
'Charadrioidea belongs to Charadrii'
'Ciconiiformes belongs to Neognathae'
'Cladornis belongs to Cladornithidae'
'Cladornithes belongs to Pelecaniformes'
'Cladornithidae belongs to Cladornithes'
'Columbiformes belongs to Neognathae'
'Coraciiformes belongs to Neognathae'
'Cracoidea belongs to Galli'
'Cruschedula belongs to Cladornithidae'
'Cuculiformes belongs to Neognathae'
'Cunampaia belongs to Cunampaiidae'
'Cunampaia simplex belongs to Cunampaia'
'Cunampaiidae belongs to Phororhacoidea'
'Cyphornis belongs to Cyphornithidae'
'Cyphornithidae belongs to Pelecanoidea'
'Diatryma belongs to Diatrymidae'
'Diatrymae is corrected as Diatrymiformes and belongs to Neognathae'
'Diatrymidae belongs to Diatrymiformes'
'Dinornis belongs to Dinornithidae'
'Dinornithidae belongs to Dinornithiformes'
'Dinornithiformes belongs to Neognathae'
'Dromornis belongs to Dromornithidae'
'Dromornithidae belongs to Casuariiformes'
'Elaphrocnemus belongs to Orthocnemidae'
'Eleutherornis belongs to Eleutherornithidae'
'Eleutherornithidae belongs to Struthioniformes'
'Elopterygidae belongs to Suloidae'
'Elopteryx belongs to Elopterygidae'
'Emeus belongs to Anomalopterygidae'
'Enaliornis belongs to Enaliornithidae'
'Enaliornithidae belongs to Hesperornithiformes'
'Eocathartes grallator is recombined as Neocathartes grallator'
'Eogruidae belongs to Gruioidea'
'Eogrus belongs to Eogruidae'
'Eostega belongs to Elopterygidae'
'Falconiformes belongs to Neognathae'
'Galli belongs to Galliformes'
'Galliformes belongs to Neognathae'
'Gallinuloides belongs to Gallinuloididae'
'Gallinuloididae belongs to Cracoidea'
'Gastornis belongs to Gastornithidae'
'Gastornithidae belongs to Diatrymiformes'
'Geranoides belongs to Geranoididae'
'Geranoididae belongs to Gruioidea'
'Grues belongs to Gruiformes'
'Gruiformes belongs to Neognathae'
'Gruioidea is corrected as Gruoidea and belongs to Grues'
'Hermosiornis belongs to Hermosiornithidae'
'Hermosiornithidae belongs to Cariamoidea'
'Hesperornidae is corrected as Hesperornithidae and belongs to Hesperornithiformes'
'Hesperornithiformes belongs to Odontognathae'
'Ichthyornidae is corrected as Ichthyornithidae and belongs to Ichthyornithiformes'
'Ichthyornis belongs to Ichthyornithidae'
'Ichthyornis dispar belongs to Ichthyornis'
'Ichthyornithes was reranked as a superorder and belongs to Neornithes'
'Liornis belongs to Brontornithidae'
'Loncornis helveticus is recombined as Eleutherornis helveticus'
'Mancalla belongs to Mancallinae'
'Mancalla californiensis belongs to Mancalla'
'Mancallidae was reranked as the subfamily Mancallinae and belongs to Alcidae'
'Megapaloelodus belongs to Palaelodidae'
'Megapaloelodus connectens belongs to Megapaloelodus'
'Neocathartes belongs to Neocathartidae'
'Neocathartidae belongs to Neocathartoidea'
'Neocathartoidea belongs to Cathartae'
'Neognathae belongs to Neornithes'
'Neornithes belongs to Aves'
'Odontognathae belongs to Neornithes'
'Odontopteryges belongs to Pelecaniformes'
'Odontopterygidae belongs to Odontopteryges'
'Odontopteryx belongs to Odontopterygidae'
'Odontopteryx toliapica belongs to Odontopteryx'
'Opisthodactylidae belongs to Phororhacoidea'
'Opisthodactylus belongs to Opisthodactylidae'
'Orthocnemidae belongs to Ralloidea'
'Orthocnemus belongs to Orthocnemidae'
'Osteodontornis belongs to Pseudodontornithidae'
'Osteodontornis orri belongs to Osteodontornis'
'Palaelodus belongs to Palaelodidae'
'Palaeochenoides belongs to Cyphornithidae'
'Palaeoscinidae belongs to Passeres'
'Palaeoscinis belongs to Palaeoscinidae'
'Palaeoscinis turdirostris belongs to Palaeoscinis'
'Palaeospiza belongs to Palaeospizidae'
'Palaeospizidae belongs to Passeres'
'Paloelodidae is corrected as Palaelodidae and belongs to Phoenicopteri'
'Paranyroca belongs to Paranyrocidae'
'Paranyrocidae belongs to Anseres'
'Parascaniornis belongs to Scaniornithidae'
'Passeres belongs to Passeriformes'
'Passeriformes belongs to Neognathae'
'Pelagornis belongs to Pelagornithidae'
'Pelagornithidae belongs to Suloidae'
'Pelecani belongs to Pelecaniformes'
'Pelecaniformes belongs to Neognathae'
'Pelecanoidea belongs to Pelecani'
'Phoenicopteri was reranked as a suborder and belongs to Ciconiiformes'
'Phororhacoidea belongs to Cariamae'
'Phororhacosidae is corrected as Phororhacidae and belongs to Phororhacoidea'
'Phorusrhacos is corrected as Phororhacos and belongs to Phororhacidae'
'Piciformes belongs to Neognathae'
'Pliolunda diegense is recombined as Mancalla diegense'
'Presbyornis belongs to Presbyornithidae'
'Presbyornithidae belongs to Charadrioidea'
'Procellariiformes belongs to Neognathae'
'Protostrigidae belongs to Strigiformes'
'Protostrix belongs to Protostrigidae'
'Pseudodontornis belongs to Pseudodontornithidae'
'Pseudodontornithidae belongs to Odontopteryges'
'Psilopteridae belongs to Phororhacoidea'
'Psilopterus belongs to Psilopteridae'
'Psittaciformes belongs to Neognathae'
'Ralloidea belongs to Grues'
'Remiornis belongs to Gastornithidae'
'Rhegminornis belongs to Rhegminornithidae'
'Rhegminornis calobates belongs to Rhegminornis'
'Rhegminornithidae belongs to Charadrioidea'
'Scaniornis belongs to Scaniornithidae'
'Scaniornithidae belongs to Phoenicopteri'
'Strigiformes belongs to Neognathae'
'Struthioniformes belongs to Neognathae'
'Suloidae is corrected as Suloidea and belongs to Pelecani'
'Telmabates belongs to Palaelodidae'
'Telmabates antiquus belongs to Telmabates'
'Teratornis belongs to Teratornithidae'
'Teratornithidae belongs to Cathartoidea'
'Trogoniformes belongs to Neognathae'