| Date Note | Publication of Brodie's book |
| Administrative History | The sheet of drawings appears to relate to Louis Agassiz's and Philip de Malpas Grey Egerton's contribution to Peter Bellinger Brodie's book 'A history of the fossil insects in the secondary rocks of England. Accompanied by a particular account of the strata in which they occur, and of the circumstances connected with their preservation' (1845). |
| Publication Note | Some of the drawings are very similar to that in Brodie, P B, 'A history of the fossil insects in the secondary rocks of England. Accompanied by a particular account of the strata in which they occur, and of the circumstances connected with their preservation', London: John van Voorst (1845), plate 1. |