| Date Note | Artist known to be in London in 1835. |
| Description | Watercolour and ink wash drawings, with scale structure detail, of the fossil fish Palaeoniscus glaphyrus Agassiz & Palaeoniscus macrocephalus Agassiz, by Charles Weber, [1835].
According to Agassiz's published text, the original of Palaeoniscus glaphyrus was from the Magnesian limestone and was in the collection of the Museum of York [communicated by John Phillips, so perhaps the Museum of the Yorkshire Philosophical Society]. |