Acanthorhynchus - Spinebill is name given to two members of the Honeyeater family, both in the genus Acanthorhynchus, the name of which means literally "spine bill".
Epthianura - The genus Epthianura is endemic to the continent of Australia, where they are widely distributed across the mainland and, in the case of the White-fronted Chat, Tasmania.
Foulehaio - The species is endemic to the islands of the Central Pacific, occurring on American Samoa, Fiji, Samoa, Tonga, and Wallis and Futuna Islands.
Glycichaera - The Green-backed Honeyeater is a species of bird in the Meliphagidae family.
Melidectes - They are medium sized honeyeaters, varied in appearance but possessing a long and sometimes stout bill and bare patch around the eye which is quite large and brightly coloured in some species.
Melilestes - The Long-billed Honeyeater is a species of bird in the Meliphagidae family.
Melithreptus - Melithreptus is a genus of bird in the Meliphagidae family.
Melitograis - Its natural habitats are subtropical or tropical moist lowland forests, subtropical or tropical mangrove forests, and subtropical or tropical moist montane forests.