www.MUTAVI.info

Revised List of Mutant Genes of the Budgerigar

Mutation	Mode of inheritance	Wild-type	Mutant
anthracite	incomplete dominant	Ath⁺	Ath
(Australian) recessive grey	recessive	ag⁺	ag
non sex linked ino*	recessive	a⁺	a
(German) bronze fallow*	recessive allele from a	a⁺	a^bz
brownwing (sepia)	recessive	bw⁺	bw
blackface	recessive	bf⁺	bf
bluefactor 1	recessive	bl⁺	bl¹
bluefactor 2	recessive	bl⁺	bl²
turquoise	recessive allele from bl	bl⁺	bl^tq
aqua (goldenface)	recessive allele from bl	bl⁺	bl^aq
clearbody	dominant	Cl⁺	Cl
crest	dominant	Cr⁺	Cr
darkfactor	incomplete dominant	D⁺	D
darkwing	incomplete dominant	Dwi⁺	Dwi
dilute¹	recessive	dil⁺	dil
clearwing²	recessive allele from dil	dil⁺	dil^cw
(Australian) clearwing³	recessive allele from dil	dil⁺	dil^ac
greywing⁴	recessive allele from dil	dil⁺	dil^gw
faded	recessive	fd⁺	fd
(Australian) grey	dominant	G⁺	G
(English) recessive grey	recessive	g⁺	g
mottle	polygenic	mo⁺	mo
(Australian) Pied	incomplete dominant	Pb⁺	Pb
(Scottish) plum eyed fallow	recessive	pl⁺	pl
(Dutch) pied	incomplete dominant	Pi⁺	Pi
polydactyly	polygenic	po⁺	po
(English) pale fallow	recessive	pf⁺	pf
(Danish) recessive pied	recessive	s⁺	s
saddleback	recessive	sa⁺	sa
spangle	incomplete dominant	Sp⁺	Sp
violet	incomplete dominant	V⁺	V
cinnamon (sex-linked)	recessive	cin⁺	cin
slate (sex-linked)	recessive	sl⁺	sl
opaline (sex-linked)	recessive	op⁺	op
ino (sex-linked)**	recessive	ino⁺	ino
pearly (sex-linked)**	recessive	ino⁺	ino^py
pallid (sex-linked)**	recessive	ino⁺	ino^pd

* Possibly multiple allele series
1, 2, 3 and 4 are Multiple allele series
** Multiple allele series