Correspondence
Thank-you note.
Handwritten letter, 2 pages
Handwritten letter, 2 pages
Handwritten letter, 2 pages
Handwritten letter, 6 pages, post script, 2 pages
Handwritten letter, 2 pages
Handwritten letter, 2 pages
Handwritten letter, 4 pages
Handwritten letter, 2 pages
Handwritten letter, 2 pages
Handwritten letter, 2 pages
Certificate of affiliation between the Marine Biological Laboratory and the University of Chicago
Letter to Trinkaus requesting a copy of his paper on Fundulus blastoderms and epiboly
Typewritten letter, 1 page
Handwritten letter, 3 pages
Typewritten letter, 1 page
Handwritten letter, 1 page
Congratulations
Asks for approval on a collaboration to publish the Zoological Bulletin.