Notes from Oscar Schotte's lecture. Trinkaus continues his outline from the previous page on parthenogenesis with information on Delage, Battalion, and 'Parthenogenesis can be produced by these methods"Lecturer: O. Schotte, Lecture "Pathenogenesis" (Information taken from the 1939 Embryology Course Book)Page 93 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