cytococcus

Century Dictionary and Cyclopedia

1. n. The kernel of a parent cell; the nucleus of a cytula. a cytococcus differs from the nucleus of an ordinary cell in that it is supposed to include in itself some of the substance of the spermatozoa by which the female ovum is fecundated and made to become a cytula. Also cytulococcus. Haeckel.

Wiktionary

1. n. biology The nucleus of the cytula or parent cell.

GNU Webster's 1913

1. n. (Biol.) The nucleus of the cytula or parent cell.