Aphelocephala

Life-forms

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: ParaHoxozoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Cladus: Olfactores
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Megaclassis: Osteichthyes
Cladus: Sarcopterygii
Cladus: Rhipidistia
Cladus: Tetrapodomorpha
Cladus: Eotetrapodiformes
Cladus: Elpistostegalia
Superclassis: Tetrapoda
Cladus: Reptiliomorpha
Cladus: Amniota
Cladus: Sauropsida
Cladus: Reptilia
Cladus: Eureptilia
Cladus: Romeriida
Subclassis: Diapsida
Cladus: Neodiapsida
Cladus: Sauria
Cladus: Archelosauria
Cladus: Archosauromorpha
Cladus: Crocopoda
Cladus: Archosauriformes
Cladus: Eucrocopoda
Cladus: Archosauria
Cladus: Avemetatarsalia
Cladus: Ornithodira
Cladus: Dinosauromorpha
Cladus: Dinosauriformes
Cladus: Dracohors
Cladus: Dinosauria
Cladus: Saurischia
Cladus: Theropoda
Cladus: Neotheropoda
Cladus: Averostra
Cladus: Tetanurae
Cladus: Avetheropoda
Cladus: Coelurosauria
Cladus: Tyrannoraptora
Cladus: Maniraptoromorpha
Cladus: Maniraptoriformes
Cladus: Maniraptora
Cladus: Pennaraptora
Cladus: Paraves
Cladus: Eumaniraptora
Cladus: Avialae
Subclassis: Aves
Cladus: Euavialae
Cladus: Avebrevicauda
Cladus: Pygostylia
Cladus: Ornithothoraces
Cladus: Ornithuromorpha
Cladus: Carinatae
Parvclassis: Neornithes
Cohors: Neognathae
Cladus: Neoaves
Cladus: Telluraves
Cladus: Australaves
Ordo: Passeriformes
Subordo: Passeri
Infraordo: Corvida
Superfamilia: Meliphagoidea

Familia: Acanthizidae
Genus: Aphelocephala
Species: A. leucopsis - A. nigricincta - A. pectora
Name

Aphelocephala Oberholser, 1899
Typus

Xerophila leucopsis Gould, 1841 = Aphelocephala leucopsis
References

Oberholser, H.C. 1899. Some untenable names in ornithology. Proceedings of the Academy of Natural Sciences of Philadelphia. 51: 201-216. BHL Reference page. Original description p.214 BHL

Vernacular names
suomi: Valkonaamamalurit

Aphelocephala is a genus of bird in the thornbill family Acanthizidae. The three species are collectively known as whitefaces. They are endemic to Australia, generally occurring in the arid centre of the continent. They are a striking looking bird, particularly compared to their duller looking relatives, having dark upperparts and white breasts and faces (as suggested by the name). Two species, the chestnut-breasted and banded whitefaces, break up the white undersides with a darker band (or double band). The three species have stubby bills and unlike the rest of the Acanthizidae they consume large numbers of seeds in their diet.

The genus had been originally described as Xerophila by John Gould, however Harry Church Oberholser pointed out that this genus name had been given to a genus of mollusc. Hence he proposed the name Aphelocephala from the Ancient Greek aphelos "simple" and kephale (Latin:caput) "head".[1]

It contains the following species:

Southern whiteface (Aphelocephala leucopsis)
Chestnut-breasted whiteface (Aphelocephala pectoralis)
Banded whiteface (Aphelocephala nigricincta)

References

Oberholser, Harry C. (1899). "Some Untenable Names in Ornithology". Proceedings of the Academy of Natural Sciences of Philadelphia. 51 (1): 201–16 [214]. JSTOR 4062499.

del Hoyo, J.; Elliot, A. & Christie D. (editors). (2006). Handbook of the Birds of the World. Volume 12: Picathartes to Tits and Chickadees. Lynx Edicions. ISBN 978-84-96553-42-2