Fringillidae
- Carduelis
In some classifications considered the type genus of a subfamily Carduelinae of the family...
- Spizella
Chipping sparrow; field sparrow; tree sparrow.
- Fringilla
Type genus of the Fringillidae: chaffinch, brambling.
- Spinus
In some classifications considered a subgenus of Carduelis: siskins and New World goldfi...
- Carpodacus
House finches and purple finches.
- Serinus
Old World finches; e.g. canaries and serins.
- Zonotrichia
Large New World sparrows.
- Melospiza
American song sparrow and swamp sparrow.
- Loxia
Crossbill.
- Pyrrhula
Bullfinches.
- genus Junco
American finches.
- Pooecetes
A genus of Fringillidae.
- Hesperiphona
Evening grosbeak.
- Coccothraustes
Large finches.
- Pinicola
A genus of Fringillidae.
- Richmondena
Cardinals.
- genus Pyrrhuloxia
Large showy finches related to cardinals.
- Pipilo
Towhees.
- Chlorura
Towhees.
Ploceidae
- Poephila
Grassfinches.
- Vidua
Whydahs.
- Padda
A genus of Ploceidae.
- Estrilda
Avadavats.
- Ploceus
Type genus of the Ploceidae.
Archaeornithes
- genus Archaeopteryx
A genus of fossil birds.
- genus Sinornis
A genus of fossil birds.
- genus Ibero-mesornis
A genus of fossil bird of the subclass Archaeornithes.
- genus Archaeornis
A genus of fossil bird.
Emberizidae
- Emberiza
Old World buntings.
- Passerina
A genus of small North American finches including the New World buntings.
- Plectrophenax
Snow bunting.
Motacillidae
Rheidae
- genus Rhea
Type genus of the Rheidae; large tall flightless South American birds similar to but...
- Pterocnemia
A genus of birds of the family Rheidae.
Dinornithidae
- Dinornis
Type genus of the Dinornithidae: large moas.
- genus Anomalopteryx
Small moas.
Also contains
- Passer
Type genus of the Passeridae.
- Prunella
Type genus of the Prunellidae.
- Alauda
Type genus of the Alaudidae: skylarks.
- genus Protoavis
Extinct primitive birds of the Triassic period; 70 million years before archaeo...
- Coereba
Type genus of the Coerebidae.
- Struthio
Type genus of the Struthionidae: African ostriches.
- Dromaius
A genus of birds in the order Casuariiformes.
- Casuarius
Type and sole genus of the Casuaridae: cassowaries.
- genus Apteryx
Type genus of the Apterygidae: kiwis.
- Drepanis
A genus of Drepanididae.
- genus Aepyornis
Type genus of the Aepyornidae: elephant birds.
- Menura
Type and sole genus of the family Menuridae.
- Atrichornis
Type genus of the Atrichornithidae.