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Order PASSERIFORMES: Family Picathartidae (Picathartes),Hazell Thompson. Family Timaliidae (Babblers),Nigel Collar & Craig Robson.Family Paradoxornithidae (Parrotbills), Craig Robson. Family Pomatostomidae (Australasian Babblers),Jamie Matthew. Family Orthonychidae (Logrunners), Walter Boles. Family Eupetidae (Jewel-babblers and allies), Walter Boles. Family Pachycephalidae (Whistlers), Walter Boles. Family Petroicidae (Australasian Robins), Walter Boles. Family Maluridae (Fairywrens), Ian Rowley & Eleanor Russell. Family Dasyornithidae (Bristlebirds), Phil Gregory. Family Acanthizidae (Thornbills), Phil Gregory. Family Epthianuridae (Australian Chats), Jamie Matthew. Family Neosittidae (Sitellas), Richard Noske. Family Climacteridae (Australasian Treecreepers), Richard Noske. Family Paridae (Tits and Chickadees). Andrew Gosler & Peter Clement.
Picathartes to Tits and Chickadees. Prólogo sobre aves fósiles. Más de 4000 referencias bibliográficas.