Note 247 — Chapter XIV · THE SPREAD OF EVOLUTION. 1861—1871.
Reading edition
Mr. Jenner Weir's observations published in the Transactions of the Entomological Society (1869 and 1870) give strong support to the theory in question.
Reading edition
Mr. Jenner Weir's observations published in the Transactions of the Entomological Society (1869 and 1870) give strong support to the theory in question.