54 John Hogg, Esq., on the Classification of Birds. 



Family 4. Loxiadae. 



Genera. Loxia,Pyrrhula, Corythus. 



Erythrospiza, Coccothraustes. 



Family 5. Fringillidae. 



Genera. Petronia, Passer, Linota, 



Serinudy Carduelis, Fringilla. 



Family 6. Emberizidae. 



Genera. Emberiza, Plectrophanes. 



Family 7. Alaudidas. 

 Genera. Phileremus, Alauda, Ga- 

 ^ lerida. 



Tribe IV. Dentirostres. 



Family 1. Anthidae. 



Genera. Certhilauda, Anthus. 



Family 2. Motacillidae. 



Genera. Budytes, Motacilla. 



Family 3. Paridae. 



Genera. uEgithalus, Calamophilus, 



Mecistura, Parus. 



Family 4. Aedonidae. 



Genera. Regulus, Melizopliilus, 



Sylvia, Curruca, Aedon, Salicaria, 



Accentor, Calliope. 



Family 5. Saxicolidae. 



Genera. Phoenicura, Erithacus, 



Saxicola, Vitiflora. 



Family 6. Ampelididae. 



Genus. Bombycilla. 



Family 7. Merulidae. 



Genera. Oriolus, Haematornis, 



Turdus, Petrocincla, Merula, Cin- 



clus. 



Subtrihe. 4. Latrones. 



Family 8. Laniadae. 



Genera. Lanius, Collurio. 



Family 9. MuscicapidaB. 



Genus. Muscicapa. 



Tribe V. Tenuirostres. 



Suhtribe 5. Anisodactyli. 



Family 1. Certhiadae. 



Genera. Troglodytes, Certhia, 



Tichodroma. 



Family 2. Upupidae. 



Genus. Upupa. 



Tribe VI. Fissirostres. 



Subtribe 6. Syndactyli. 



Family 1. Haley onidae. 



Genus. Alcedo. 



Family 2. Meropidae. 



Genus. Merops. 



Subtribe 7. AUodactyli. 



Family 3. Hirundinidae. 



Genera. Cypselus, Progne, Hirundo, 



Chelidon. 



Family 4. Capriraulgidae. 



Genera. Caprimulgus, Scotornis. 



Tribe VII. Cutinarirostres. 



Subtribe 8. Gyratores. 



Family. Columbidae. 



Genera. Columba, Turtur, Ecto- 



pistes. 



Subclass II.— AVES INCON- 



STRICTIPEDES. 



Order IV. Rasores. 



Tribe. Convexirostres. 



Subtribe 1. Podarcees. 



Family 1. Phasianidae. 



Genus. Phasianus. 



Family 2. Tetraonidae. 



Genera. Tetrao, Lagopus, Bonasia. 



Family 3. Pteroclidae. 



Genus. Pterocles. 



Family 4. Perdicidae. 



Genera. Francolinus, Perdix, Or- 



tyx, Coturnix. 



Family 5. Hemipodiadse. 



Genus. Hemipodius. 



Subtribe 2. Podenemi. 



Family 6. Otididae. 



Genus. Otis. 



Division II. Aquaticb. 



Order V. Grallatores. 



Tribe I. Pressirostres. 



Subtribe 1. Cursores. 



Family 1. Charadriadas. 



Genera. CEdicnemus, Cursorius, 



Charadrius, Hoplopterus. 



Family 2. Vanellidae. 



Genera. Squatarola, Vanellus, Gla- 



reola, Strepsilas. 



Family 3. HaematopodidaB. 



Genus. Haematopus. 



Tribe II. Cultrirostres. 



Subtrihe 2. Ambulatores. 



Family 1. Gruidae. 



Genera. Balearica, Anthropoides, 



Grus. 



Family 2. Ardeidae. 



Genera. Ciconia, Ardea, Ardeola, 



Erogas, Nycticorax. 



Tribe III. Pyxidirostres. 



Family. Phaenicopteridae. 



