1 2
BirdLife International (2012). "Loxops caeruleirostris " . IUCN Red List of Threatened Species. Version 2012.2International Union for Conservation of Nature . Ginkuhà 20 Oktubre 2015 .
↑ Gill, Frank, and Minturn Wright (2006), Birds of the World: Recommended English Names ↑ (2007), website, Gill & Wright (2006) corrigenda/updates - 21 Septyembre 2007 ↑ Banks, R. C., R. W. McDiarmid, A. L. Gardner, and W. C. Starnes (2003), Checklist of Vertebrates of the United States, the U.S. Territories, and Canada ↑ (2007), website, AOU Check-List (07-2007) ↑ (2007), website, Zoonomen - Zoological Nomenclature Resource, 2007.09.23 1 2 Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (ed.) (2011). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist" . Species 2000: Reading, UK. Ginkuhà 24 Septyembre 2012 . CS1 maint: multiple names: authors list (link ) CS1 maint: extra text: authors list (link ) ↑ ITIS: The Integrated Taxonomic Information System . Orrell T. (custodian), 26 Abril 2011
