Una conferma ulteriore, della corretta scrittura del genere in esame, l’abbiamo da Avibase - Checklists degli Uccelli del Mondo.

Autorità riconosce questo concetto tassonomico:
Birdlife checklist version 00:
Musician Wren ( Cyphorhinus arada)
Birdlife checklist version 01:
Musician Wren ( Cyphorhinus arada)
Birdlife checklist version 02:
Musician Wren ( Cyphorhinus arada)
Birdlife checklist version 03:
Musician Wren ( Cyphorhinus arada)
Birdlife checklist version 04:
Musician Wren ( Cyphorhinus arada)
Commission internationale pour les noms français des oiseaux (1993, révision 2009):
Troglodyte arada ( Cyphorhinus arada)
Commission internationale pour les noms français des oiseaux (1993):
Troglodyte arada ( Cyphorhinus aradus)
Clements 4th edition:
Musician Wren ( Cyphorhinus aradus)
Clements 5th edition (as published):
Musician Wren ( Cyphorhinus aradus)
Clements 5th edition (incl. 2000 revisions):
Musician Wren ( Cyphorhinus aradus)
Clements 5th edition (incl. 2001 revisions):
Musician Wren ( Cyphorhinus aradus)
Clements 5th edition (incl. 2002 revisions):
Musician Wren ( Cyphorhinus aradus)
Clements 5th edition (incl. 2003 revisions):
Musician Wren ( Cyphorhinus aradus)
Clements 5th edition (incl. 2004 revisions):
Musician Wren ( Cyphorhinus aradus)
Clements 5th edition (incl. 2005 revisions):
Musician Wren ( Cyphorhinus aradus)
Clements 6th edition:
Musician Wren ( Cyphorhinus arada)
Clements 6th edition (incl. 2007 revisions):
Musician Wren ( Cyphorhinus arada)
Clements 6th edition (incl. 2008 revisions):
Musician Wren ( Cyphorhinus arada)
Clements 6th edition (incl. 2009 revisions):
Musician Wren ( Cyphorhinus arada)
Clements 6th edition (version 6.5 incl. 2010 revisions):
Musician Wren ( Cyphorhinus arada)
Clements 6th edition (version 6.6 incl. 2011 revisions):
Musician Wren ( Cyphorhinus arada)
eBird version 1.50:
Musician Wren ( Cyphorhinus arada)
eBird version 1.52:
Musician Wren ( Cyphorhinus arada)
Howard and Moore 3rd edition (as published):
Musician Wren ( Cyphorhinus arada)
Howard and Moore 3rd edition (incl. corrigenda 1.2):
Musician Wren ( Cyphorhinus arada)
Howard and Moore 3rd edition (incl. corrigenda 2.1):
Musician Wren ( Cyphorhinus arada)
Howard and Moore 3rd edition (incl. corrigenda 3.1):
Musician Wren ( Cyphorhinus arada)
Howard and Moore 3rd edition (incl. corrigenda 4):
Musician Wren ( Cyphorhinus arada)
Howard and Moore 3rd edition (incl. corrigenda 5):
Musician Wren ( Cyphorhinus arada)
Howard and Moore 3rd edition (incl. corrigenda 6):
Musician Wren ( Cyphorhinus arada)
Howard and Moore 3rd edition (incl. corrigenda 7):
Musician Wren ( Cyphorhinus arada)
Howard and Moore 3rd edition (incl. corrigenda 8):
Musician Wren ( Cyphorhinus arada)
Handbook of the Birds of the World (vol 1-16):
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 1.0:
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 1.1:
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 1.5:
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 1.6:
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 1.7:
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 2.0:
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 2.1:
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 2.2:
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 2.3:
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 2.4:
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 2.5:
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 2.6:
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 2.7:
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 2.8:
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 2.9:
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 2.10:
Musician Wren ( Cyphorhinus arada)
IOC World Bird Names, version 2.11:
Musician Wren ( Cyphorhinus arada)
Morony, Bock and Farrand:
Musician Wren ( Cyphorhinus aradus)
Sibley and Monroe (1993):
Musician Wren ( Cyphorhinus aradus)
Sibley and Monroe (1993, including corrections up to 1998):
Musician Wren ( Cyphorhinus aradus)
Sibley and Monroe 2nd edition (1996):
Musician Wren ( Cyphorhinus aradus)
South American Classification Committee (24/10/2003):
Musician Wren ( Cyphorhinus arada)
South American Classification Committee (14/09/2005):
Musician Wren ( Cyphorhinus arada)
South American Classification Committee (16/07/2006):
Musician Wren ( Cyphorhinus arada)
South American Classification Committee (26/09/2007):
Musician Wren ( Cyphorhinus arada)
South American Classification Committee (01/05/2008):
Musician Wren ( Cyphorhinus arada)
South American Classification Committee (30/09/2009):
Musician Wren ( Cyphorhinus arada)
South American Classification Committee (19/08/2010):
Musician Wren ( Cyphorhinus arada)
South American Classification Committee (8/08/2011):
Musician Wren ( Cyphorhinus arada)
South American Classification Committee (8/02/2012):
Musician Wren ( Cyphorhinus arada)
Zoonomen - Zoological Nomenclature Resource:
Cyphorhinus arada