| Date Note | Dates of other drawings by artist, date of publication. |
| Description | Watercolour, with ink wash scale structure details, of the fossil fish Pholidophorus gracilis Münst [Liodesmus gracilis (Agassiz, 1833)], by Sixtus Heinrich Jarwart, [1836-1838]. Found in lithographic limestone, Kelheim, from the collection of Georg Graf von Münster, Comte de Münster. |