Northern (Steller) Sea Lion (Eumetopias jubatus) - NC-13, ©1986, Box: 5, Folder: 19, item: 6. Natural History Art and Illustration by D. D. Tyler, MS 337. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/310567 Accessed June 16, 2025.