Symbol
|
Chr.No
|
Map
|
Name
|
Explanation
|
Allele
|
|
Sme
|
2 |
? |
Dominant small egg
|
X-ray induced;homo-lethal.
|
|
|
so
|
26 |
0 |
sooty
|
Spontaneous;body smoky in larva and in moth but less conspicuous; pupal case black especially at ventral tip of abdomen, insensitive to temperature. See also hp.
|
|
|
sol
|
6 |
0 |
soft and limp
|
DES-induced;larval body extremely flabby and pliable, behaviour such as creeping, feeding, cocooning of larvae and copulation of male moth extremely dull and inactive. See also spli.
|
|
|
sp
|
23 |
22.9 |
spindle shaped
|
Spontaneous;eggs long and narrow, attenuated at both ends: sp2 and sp3 similar.
|
sp2
,
sp3
|
|
sp-t
|
12 |
? |
splindle-egg of Tamazawa
|
Low temperature induced;egg shape long and narrow.
|
|
|
Spc
|
4 |
48.4 |
Speckled
|
X-ray induced;dark brown small spots scattered on whole body surface; homozygous lethal in embryo; females have difficulty in egg laying.
|
|
|
Sph
|
21 |
8.4 |
Dominant spherule cell minus
|
Spontaneous;spherule cells in hemolymph lacking, larval development fastened. See also spr.
|
|
|
Spl
|
|
|
Splashed
|
|
|
|
spli
|
1 |
? |
soft and pliable
|
X-ray induced;larval body extremely flabby and pliable, like sol. See also cot.
|
|
|
spn
|
|
|
spanish brown egg
|
|
|
|
spr
|
10 |
12.1 |
recessive spherule cell minus
|
Spontaneous;like Sph spherule cells in hemolymph lacking, larval growth fastened and cocoon weight lighter than normal.
|
|
|
Src
|
11 |
2.2 |
Sericin complex
|
Spontaneous; cluster of genes controlling three subfractions of sericin; A migrates slowly in parallele with B, and D fastly on gel electrophoresis; F (fast), M (moderate) and S (slow) types in each subfraction; B and D trace in floss.
|
SrcAF
,
SrcAM
,
SrcAS
,
SrcD
,
SrcDF
,
SrcDM
,
SrcDS
,
SrcF
,
SrcS
|
|
Src-2
|
11 |
11.4 |
Sericin 2
|
Spontaneous; complex alleles controlling sericin-2 (C) subfraction migrating moderately with variations V (very fast), F (fast), M (moderate) and S (slow); and E-subfraction rich in the thread spun during feeding stage and before entering into molt but tr
|
Src-2A
,
Src-2B
,
Src-2D
,
Src-2F
,
Src-2M
,
Src-2S
,
Src-2V
|
|
st
|
8 |
0 |
stony
|
Spontaneous;larval body compact and hard, bulges appear at posterior margin of each segment.
|
|
|
stn
|
? |
|
new stony
|
|
|
|
Str
|
15 |
46.8 |
Strangulated
|
DES-induced;larval body slender and hard, constricted between the segments; homozygotes die as embryos.
|
|
|
Su
|
? |
|
Dominant suppressor
|
|
|
|
Suc-1
|
17 |
? |
Sucrase-1
|
|
Suc-1n
|
|
Swi
|
|
|
Short wing
|
|
|
|
Swl
|
|
|
Swollen
|
|
|