female sterile | recessive
lethal | maternal effect
lethal - all die during embryonic stage | maternal effect | recessive
some die during embryonic stage | recessive | maternal effect | recessive
egg | maternal effect
egg chorion | maternal effect
Eggs are laid but some collapse due to fragile chorion.
Homozygous females lay eggs that fail to hatch.
fs(1)M134
fs(1)M131
Leaky allele.
Leaky allele.