Nur, U. 1972 Origin of mono- and binucleate cells with heterochromatic chromosomes in the Malpighian tubules of the European elm scale, Gossyparia spuria (Coccoidea: Homoptera).. Journal of Morphology 137: 243-256.
Nur, U. 1972 Origin of mono- and binucleate cells with heterochromatic chromosomes in the Malpighian tubules of the European elm scale, Gossyparia spuria (Coccoidea: Homoptera).. Journal of Morphology 137: 243-256.