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Trinkaus, John Phillip - Papers

Partial notes by Trinkaus on 96 hour chick embryos, Embryology course, May 16, 1938
Notes from William Ballard's lecture. Trinkaus takes notes on degeneration during growth (includes diagram)
Partial Notes by Trinkaus on 72 hour chick embryos, Embryology course, April 25, 1938
Notes from Donald Costello's lecture. Trinkaus concludes his series of diagrams on the development of the barnacle embryo (beginning on page 48), with two late stage/adult barnacle diagrams
Labeled drawing by Trinkaus of 33 hour chick embryo, Embryology course, with teacher's note, March 21, 1938
Notes from Oscar Schotte's lecture. Trinkaus concludes the outline that he started on page 100 with notes on "1. Equatorial eggs" (with diagrams) and "2. Subequatorial eggs". Trinkaus then begins notes on Runstrom's "Double Gradient Theory" (with a diagram)
Labeled drawing by Trinkaus of 24 hour chick embryo, Embryology course, March 20, 1938
Notes from Oscar Schotte's lecture. Trinkaus continues notes from the previous page on Runstrom's double gradient theory. Then begins notes on Horstadius and recombination experiments for the different cell stages (with diagrams)
Labeled drawing by Trinkaus of 48 hour chick, Embryology course, April 24, 1938
Notes from Oscar Schotte's lecture. Trinkaus continues the outline that he started on the previous page with a diagram of the pluteus, "Isolation of Vegatative half", and "In third series he raised both halves"
Notes from Oscar Schotte's lecture. Trinkaus continues his notes from the previous page on recombination experiments for the different cell stages (with diagrams)
Labeled drawing by Trinkaus of 96 hour chick embryo, Embryology course, graded B+, May 15, 1938

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