female semi-sterile
lethal | recessive
visible | dominant
macrochaeta
male genitalia
tergite
Pronounced etching of abdominal tergites; bristles only slightly reduced. Male genitalia directed posteriorly rather than ventrally. RK2.
Allelism with bb not definitely established.
Lefevre 28th July 1948.
Viability and classification good in combination with bb1 and YbbB.
Viability and classification good in combination with bb1 and YbbB.