I have just received your most magnificent Report on the Siphonophorae of the Challenger, and the Report on the Keratosa and the System d. Siphonophoren.
The volume directed to Prof. Kingsley, I have forwarded to him, now at Lincoln, Nebraska.
The works you have sent me will be extremely useful to me in my new work at Clark University || and as Director of the Marine Laboratory at Wood’s Hole.
I send you herewith a copy of the opening exercises both here and at Wood’s Hole.