== Kilder og eksterne henvisninger ==
{{reflist|refs=
<ref name=McNeill>{{citation |author=McNeill, J.; Barrie, F.R.; Buck, W.R.; Demoulin, V.; Greuter, W.; Hawksworth, D.L.; Herendeen, P.S.; Knapp, S.; Marhold, K.; Prado, J.; Prud'homme Van Reine, W.F.; Smith, G.F.; Wiersema, J.H.; Turland, N.J. |year=2012 |volume=Regnum Vegetabile 154 |title=International Code of Nomenclature for algae, fungi, and plants (Melbourne Code) adopted by the Eighteenth International Botanical Congress Melbourne, Australia, July 2011 |publisher=A.R.G. Gantner Verlag KG |isbn=978-3-87429-425-6 |url=http://www.iapt-taxon.org/nomen/main.php?page=title |access-date=10. februar 2016 |archive-date= 4. november 2013 |archive-url=https://web.archive.org/web/20131104060236/http://www.iapt-taxon.org/nomen/main.php?page=title |url-status=dead }} Article 4</ref>
<ref name=czn>{{cite book |author=International Commission on Zoological Nomenclature |year=1999 |title=International Code of Zoological Nomenclature |url=https://archive.org/details/internationalcod1999inte |edition=Fourth |publisher=International Trust for Zoological Nomenclature, XXIX |pages=[https://archive.org/details/internationalcod1999inte/page/306 306]}}</ref>
}}
Naturvidenskab