Catalogue of Prof. Gwatkin's collection of Radulae (M13) with a list of specimens and species of the Molluscs. It was written by Gwatkin.
List of Professor Gwatkins Collection of Radulae (M14), compiled by Sidney Frederick Harmer, Director of the University Museum of Zoology. This is a loose-leaved set of papers.
There is a small envelope with letters and notes regarding the cataloguing of the Gwatkin collection.