Bibliography : Bodleian Library, MS. Douce 88
Ron Baxter | Bestiaries and their Users in the Middle Ages |
Ilya Dines | The Copying and Imitation of Images in Medieval Bestiaries |
George C. Druce | On the Legend of the Serra or Saw-Fish |
Debra Hassig; L. A. J. Houwen, ed. | Marginal bestiaries |