| Description | Watercolour study, with monochrome details, of a fin spine from the fossil fish Lepracanthus colei Egerton, by Joseph Dinkel. From the Coal Shale, Ruabon, North Wales, in the collection of William Willoughby Cole, 3rd Earl of Enniskillen. |
| Administrative History | Likely to have been originally created as part of the research for Agassiz, J L R. 'Recherches sur les Poissons Fossiles' (1833-1843/1844). |
| Publication Note | Not published in Agassiz, J L R. 'Recherches sur les Poissons Fossiles' (1833-1843/1844), but species referred to in Vol 3, p177. Part of the drawing was published in: Owen, R, "Notes on two Ichthyodorulites hitherto undescribed", Geological Magazine, Decade 1, Vol 6 (1869), pp481-483. |