Copy letter from Herbert Rix, to the Commissioner, U.S. Commission of Fish and Fisheries, Washington 'Dear Sir, I have the pleasure to inform you that the Library Committee of the Royal Society have placed the U.S. Commission of Fish and Fisheries upon the list of those institutions entitled the receive the "Philosophical Transactions [of the Royal Society]" section B, for the current year and in future. I am, yours truly, H. RIX Asst. Sec. R.S. [Assistant Secretary, Royal Society]'. 31 July 1894