"Mammalian ovum. ov., Ovum; f., follicular capsule; f2., follicle cells; f.c., follicle cells forming discus proligerus; f.l., cavity occupied by liquor folliculi." -Thomson, 1916

Mammal Ovum

"Mammalian ovum. ov., Ovum; f., follicular capsule; f2., follicle cells; f.c., follicle cells forming…