| Description | Watercolour study, with tooth detail, of a complete specimen of the fossil fish Halec? angustus Munst., by G A H Köppel, 1837. Found in Baumberge, from the collection of Georg Graf von Münster, Comte de Münster.
Note: marked 'No.13'. |
| Administrative History | Collected/drawn as part of the research for Louis Agassiz's 'Recherches sur les Poissons Fossiles' (1833-1843/1844). |
| CustodialHistory | Recorded by Mahala Andrews as 'Halecopsis' |