Notes from Hubert Goodrich's lecture. Final page of notes from June 20, 1939 lecture, including 'Diff. between two species of Fundulus". Start of notes from Hubert Goodrich's lecture on June 21, 1939, including 'Promorphology of the egg'Lecturer: H.B. Goodrich, Lecture "Introductory Announcements. Fish Spawning. Fertilization in Fundulus." (Information taken from the 1939 Embryology Course Book)Page 5 of 113 from the first notebook of lecture and laboratory notes that John P. Trinkaus took during his time as a student in the Marine Biological Laboratory Embryology Course in 1939 in Woods Hole, MA