Note 525 — Chapter XX
Reading edition
For a detailed treatment of this important point see the remarkable volume of E. Schulz (Petrograd), Prinzipien der rationellen vergleichenden Embryologie, Leipzig, 1910.
Reading edition
For a detailed treatment of this important point see the remarkable volume of E. Schulz (Petrograd), Prinzipien der rationellen vergleichenden Embryologie, Leipzig, 1910.