Strong ventralizing phenotype: lack of all dorsally and laterally derived structures and the expansion of the ventral epidermis around the entire circumference. Expansion of twi expression in terminal regions.
Very strong cact allele.
cact9/cactE8 has melanotic mass phenotype | third instar larval stage phenotype, suppressible | partially by Adgf-Ahs.PD
cact9/cactE8 has lethal | pupal stage phenotype, suppressible | heat sensitive | partially by Adgf-Ahs.PD
cact9/cactE8 has melanotic mass | third instar larval stage phenotype, suppressible | partially by Adgf-Ahs.PD