Los '''otidimorfos''' Otidimorfos('''Otidimorphae''') son un [[clado]] de [[aves]] que contiene los órdenes [[Cuculiformes]], [[Musophagiformes]] y [[Otidiformes]] identificados en 2014 por análisis del genoma.<ref name=Jarvis2014>{{cite journal | last1 = Jarvis | first1 = E.D. | display-authors = etal | year = 2014 | title = Whole-genome analyses resolve early branches in the tree of life of modern birds | journal = Science | volume = 346 | issue = 6215| pages = 1320–1331 | doi=10.1126/science.1253451 | pmid=25504713 | pmc=4405904}}</ref> .Si bien los [[Otidiformes]] parecen estar relacionados con los [[Musophagidae|turacos]], otros estudios genéticos han encontrado que los [[Cuculidae|cucos]] están más relacionados con los Otidiformes que cualquier grupo de ellos con los turacos.<ref name=Ericson>{{cite journal|last1=Ericson|first1=P. G.P|last2=Anderson|first2=C. L|last3=Britton|first3=T.|last4=Elzanowski|first4=A.|last5=Johansson|first5=U. S|last6=Kallersjo|first6=M.|last7=Ohlson|first7=J. I|last8=Parsons|first8=T. J|last9=Zuccon|first9=D.|last10=Mayr|first10=G.|title=Diversification of Neoaves: integration of molecular sequence data and fossils|journal=Biology Letters|date=2006|volume=2|issue=4|pages=543–547|doi=10.1098/rsbl.2006.0523|url=http://rsbl.royalsocietypublishing.org/content/2/4/543.short|publisher=rsbl.royalsocietypublishing.org|accessdate=2015-01-02|pmid=17148284|pmc=1834003}}</ref><ref name=Hackett>{{cite journal|last1=Hackett|first1=S. J.|last2=Kimball|first2=R. T.|last3=Reddy|first3=S.|title=A Phylogenomic Study of Birds Reveals Their Evolutionary History|journal=Science|date=2008|volume=320|issue=5884|pages=1763–1768|doi=10.1126/science.1157704|url=http://birdsofallorders.com/references/1763Phylogenomicstudy.full.pdf|pmid=18583609|display-authors=etal}}</ref>
