Decker, John: The Structure and Function of the Pineal Body of the Chicken (Gallus Domesticus) (with an Unintentional Examination of Photoreceptor-Like Processes in Ependymal Cells), 1980, Box: 2. Cornell University Office of Undergraduate Biology honors theses, 53-2-4432. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/919432 Accessed August 27, 2026.