spermatogonium

https://doi.org/10.1351/goldbook.11242

Primitive cell derived from mitosis of the germ cell that becomes the diploid primary spermatocyte.

Source:
PAC, 2016, 88, 713. (Glossary of terms used in developmental and reproductive toxicology (IUPAC Recommendations 2016)) on page 807 [Terms] [Paper]