"Zoonomen - Zoological Nomenclature Resource" maintained by Alan P. Peterson at http://www.zoonomen.net
del Hoyo, Josep, Andrew Elliot, and David Christie, eds.
Journal/Book Name, Vol. No.:
Handbook of the Birds of the World. Vol. 14. Bush-shrikes to Old World Sparrows
Two juvenile Hypositta specimens found in a museum in 1996 described as a new species: perdita. Without further individuals it is difficult to assess if the specimens represent a valid species
ITIS taxonomy is based on the latest scientific consensus available,
and is provided as a general reference source for interested parties.
However, it is not a legal authority for statutory or regulatory purposes.
While every effort has been made to provide the most reliable and up-to-date
information available, ultimate legal requirements with respect to species
are contained in provisions of treaties to which the United States is a
party, wildlife statutes, regulations, and any applicable notices that have
been published in the Federal Register. For further information on U.S.
legal requirements with respect to protected taxa, please contact the
U.S. Fish and Wildlife Service.