"Promerycochoerus", Undated Box 9, Folder 95-96 Bookmark Collection Context Yale University -Manuscripts and Archives Malcolm Rutherford Thorpe papers, 1913-1952…
"Pronomotherium", Undated Box 4, Folder 31 Bookmark Collection Context Yale University -Manuscripts and Archives Malcolm Rutherford Thorpe papers, 1913-1952…
"Protoreodon", Undated Box 9, Folder 97 Bookmark Collection Context Yale University -Manuscripts and Archives Malcolm Rutherford Thorpe papers, 1913-1952…
"Restoration of Eporedus socialis Marsh", Undated Box 7, Folder 62 Bookmark Collection Context Yale University -Manuscripts and Archives Malcolm Rutherford Thorpe papers, 1913-1952…
Resumé, Undated Box 10, Folder 111 Bookmark Collection Context Yale University -Manuscripts and Archives Malcolm Rutherford Thorpe papers, 1913-1952…
Sa-Sm Box 1, Folder 12 Bookmark Collection Context Yale University -Manuscripts and Archives Malcolm Rutherford Thorpe papers, 1913-1952…
Sigma Xi Society, Undated Box 10, Folder 112 Bookmark Collection Context Yale University -Manuscripts and Archives Malcolm Rutherford Thorpe papers, 1913-1952…
Sm-We Box 1, Folder 13 Bookmark Collection Context Yale University -Manuscripts and Archives Malcolm Rutherford Thorpe papers, 1913-1952…
Society of Vertebrate Paleontology, Undated Box 10, Folder 113 Bookmark Collection Context Yale University -Manuscripts and Archives Malcolm Rutherford Thorpe papers, 1913-1952…
"Some Tertiary Carnivora in the Marsh Collection", Undated Box 7, Folder 64 Bookmark Collection Context Yale University -Manuscripts and Archives Malcolm Rutherford Thorpe papers, 1913-1952…