| Ref No | LDGSL/101 | 
| Title | Watercolour of a fossil tortoise from Oeningen, Switzerland | 
| Date | [1831] | 
| Level | Item | 
| Extent | 1 painting | 
| Format | Photograph/drawing/painting/print | 
| Description | Watercolour of a fossil tortoise from Oeningen, Switzerland, by Joseph Dinkel, [1831]. Painting was commissioned to accompany paper by Thomas BELL. | 
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| Access Conditions | Access is by appointment only. Please contact the Archivist for further information. | 
| Language | English | 
| Related Material | See letter from Bell to William Lonsdale, ref: GSL/L/R/230, referee report at GSL/COM/P/4/2/13 | 
| Publication Note | Paper read before the Society, 4 January 1832.  Published in: Bell, Thomas (1832) "Zoological observations on a new fossil species of Chelydra from Oeningen". 'Proceedings of the Geological Society of London' vol 1, p342; 'Transactions of the Geological Society of London', 2nd series, vol 4, pp379-381. | 
| ArchNote | Description by John Thackray | 
| CreatorName | DINKEL | Joseph Wenceslaus | [1806]-1891 | natural history artist | 
| Subject | Anapsida | 
| Previous reference | LDGSL 101 |