Nur, U. 1977a Maternal inheritence of enzymes in the mealybug Pseudococcus obscurus (Homoptera).. Genetics 86: 149-160.

Notes: Discusses esterase, tyrosinase and mannosephosphate isomerase; genetics of other loci; maternal inheritance results from transmission of polar bodies; expected frequencies of genotypes and phenotypes; frequency of alleles in natural populations.