Note 18 — Chapter XXI · SELECTION, continued.
Reading edition
Sidney’s edition of Youatt on the Pig, p. 24. I have given analogous facts in the case of mankind in my ‘Descent of Man,’ 2nd edit., p. 195.
Reading edition
Sidney’s edition of Youatt on the Pig, p. 24. I have given analogous facts in the case of mankind in my ‘Descent of Man,’ 2nd edit., p. 195.