Mutants
The following is a list of mutants that have been isolated and studied in the Genetic Stock Center. Most of these mutants are available in limited numbers to serious researchers. Some are only available in combination with other mutants listed here. A linkage map is also available. Pictures of select mutants can be viewed by clicking the names.
|
Symbol |
Name of mutant |
Description |
Linkage | ||||
|---|---|---|---|---|---|---|---|
|
ap |
appressed leg bristle |
one or more leg bristles lie flat against the leg |
unknown | ||||
|
ba |
swellings on fore and hindwings autosomal recessive, full penetrance |
group II chrom 2 | |||||
|
Bbp |
extremely broad dark bands on adult pronota autosomal, semidominant, full penetrance |
group X chrom 5 | |||||
|
Bch |
blotch |
dark patches on lateral margins of pronota autosomal dominant, homozygote lethal |
group XI chrom 12 | ||||
|
bk |
broken-band pronotum |
dark band on pronota separated into two parts |
unknown | ||||
|
Bl |
nymphs and adults extremely dark autosomal semi-dominant |
group VI chrom 8 | |||||
|
Ble |
Elo black body |
indistinguishable from Bl autosomal semi-dominant, homozygote lethal |
group VI chrom 8 | ||||
|
bs |
bent spur |
bristles on leg bent, synonym - bent bristle autosomal recessive, variable penetrance |
| ||||
|
bu |
bulge eye |
eyes of adults enlarged, protruding laterally autosomal recessive, full penetrance |
group X chrom 5 | ||||
|
ci |
cubitus interruptus |
gap cubital vein of hindwing, cross veins abnormal branching autosomal recessive, variable expression |
unknown | ||||
|
ck |
crooked antennae |
antennae bent sharply, many segments fused |
unknown | ||||
|
crs |
crossveinless |
crossveins of hindwing absent or greatly reduced autosomal recessive, full penetrance, variable expression |
group VI chrom 8 | ||||
|
crsb |
Brazil crossveinless |
apparently identical to crossveinless |
| ||||
|
Cu |
forewings curled, remain connected to body at final moult, synonym - T(2;11)Cu, T(4;6)/4;6 Cu autosomal dominant, homozygote lethal, female sterile (ovaries remain immature) |
groups VII andXII | |||||
|
cv |
tips of forewings curve upward autosomal recessive, full penetrance |
group X chrom 5 | |||||
|
dv |
divergent wing |
wings not overlapping |
unknown | ||||
|
fc |
fused cerci |
several segment on cerci fused |
unknown | ||||
|
fs |
fused antennae |
two or more antennal segments fused autosomal recessive |
groupXI chrom 12 | ||||
|
ft |
fused tarsi |
quantitative trait, variable expression |
| ||||
|
fv |
forked vannal vein |
vannal vein on forewing split at about mid-point |
unknown | ||||
|
g |
green eye |
eye pale green, seems to be a variant of pallid eye |
unknown | ||||
|
gl |
glassy wing |
veins appear swollen, wings glassy appearance autosomal recessive, full penetrance |
group V chrom 11 | ||||
|
hd |
pronotum downturned, anterior and posterior portions separated by a sharp indentation autosomal recessive |
group IX chrom 3 | |||||
|
M |
Mottled |
integument broadly mottled maternal, dominant |
apparently cytoplasmic trait | ||||
|
min |
miniature wing |
wings about 1/3 to 1/2 normal size autosomal recessive |
group VIII chrom 9 | ||||
|
mpe |
maxillary palp elongate |
extra segments on maxillary palpi autosomal recessive |
group VIII chrom 9 | ||||
|
N |
notch wing |
notches on forewing, often unilateral |
unknown | ||||
|
na |
narrow abdomen |
abdomen of adults cylindrical, appear pinched |
groupV chrom 11 | ||||
|
np |
notched pronotum |
deep central notch and often lateral notches on pronota apparently controlled by two distantly linked autosomal recessives |
group VI chrom 8 | ||||
|
Ob |
multiple characteristics: body color gray, antennal segments fused, eye enlarged, pronotum upturned and notched, notches at base of wing buds, legs often curved, bristles bent, wings glassy in texture. dominant, homozygote lethal, low viability |
group X chrom 5 | |||||
|
or |
body of nymphs and adults a brownish-orange color simple autosomal recessive, full penetrance |
group IV chrom 7 | |||||
|
Pb |
pale body |
nymphs brown-yellow body color with lateral patches of dark pigment autosomal dominant, homozygote lethal |
groupXI chrom 12 | ||||
|
pch |
irregular patches of normal pigment and light colored areas |
unknown | |||||
|
pe |
peppery |
body of nymphs speckled |
unknown | ||||
|
pld |
pallid eye |
eye dotted with tiny reddish pigment spots on pale background autosomal recessive |
group VI chrom 8 | ||||
|
pp |
eye encircled with pale purplish pigment |
group VI chrom 8 | |||||
|
Pw |
winglets on the pronotum of adults dominant, homozygote lethal |
groups III and VIII chrom. 9 and 10 | |||||
|
r |
red eye |
eye of small nymphs bright red, darkening with age, difficult to identify in adults autosomal recessive |
group III chrom X | ||||
|
rm |
fused radial-medial vein |
radial and medial veins of hindwing fused for approx. one third of their length. |
unknown | ||||
|
ro |
early instars eye pale pink, darkens with age, adults deep rose autosomal recessive, full penetrance |
group III chrom 10 | |||||
|
ru |
ruby eye |
young nymphs eyes clear ruby, darkens with age, adults dark ruby or plum color autosomal recessive, full penetrance |
group VIII chrom 9 | ||||
|
rupl |
pearl eye |
eye colorless autosomal recessive, allele of ru |
group VIII chrom 9 | ||||
|
sh |
shriveled wing |
forewings and often hindwings fail to expand completely |
unknown | ||||
|
st |
notched sternite |
notches on abdominal sternites autosomal recessive, females sterile |
group VIII chrom 9 | ||||
|
sty |
body broad, legs short and thick, wings of adult males shorter than those of females autosomal recessive, females sterile |
group VIII chrom 9 | |||||
|
var |
variegated eye |
streaks of dark pigment on lighter background |
| ||||
|
w |
white eye |
eye lacks pigment, white to naked eye, synonym colorless eye autosomal recessive, full penetrance |
group IV chrom 7 | ||||
|
y |
yellow body |
nymphs pale, distinctive pattern round dark dots on dorsal thoracic segments, adults lack dark bands on pronota autosomal recessive, full penetrance, slight reduction viability |
group X chrom 5 | ||||
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Last updated on 10/14/97