Licmetis is a subgenus of the white cockatoos (genus Cacatua). They are collectively known as corellas or crestless cockatoos in Australia. Three of the six species are primarily – or only – found in Australia, while the Philippines, Indonesia, and the Solomons each have an endemic species. They are relatively small cockatoos and – unlike the members of the subgenus Cacatua – all have pale bills. While most show yellow-tinged underwings and some red to the face, none has conspicuously coloured crests.
Species Long-billed corella, Cacatua (Licmetis) tenuirostris Western corella, Cacatua (Licmetis) pastinator Muir's corella, Cacatua (Licmetis) pastinator pastinator Butler's corella, Cacatua (Licmetis) pastinator butleri Little corella, Cacatua (Licmetis) sanguinea Red-vented cockatoo, Cacatua (Licmetis) haematuropygia Tanimbar corella, Cacatua (Licmetis) goffiniana Solomons cockatoo, Cacatua (Licmetis) ducorpsii
References
Brown, D. M., and Toft, C. A. (1999). Molecular systematics and biogeography of the cockatoos (Psittaciformes: Cacatuidae). Auk 116(1): 141–157. Juniper, T., and Parr, M. (1998). A Guide to the Parrots of the World. Pica Press, East Sussex.