Note 5 — THE INDIVIDUAL ORGANISM WITH REGARD TO FORM AND METABOLISM
Reading edition
According to Delage (Arch. Zool. exp., 3 sér. 10, 1902), it is indifferent for the realisation of artificial parthenogenesis, whether but one, or both, or neither of the “polar bodies” has been formed. But the egg must be in the first stages of maturation to the extent that the “nuclear membrane” must be already dissolved.