Thylacinus cynocephalus (Gould), Henry Constantine Richter, 1863

Described at the source as plate 5 of gould's the mammals of australia, the listing that work introduction refers to vol. I. Pls. 53 & 54. It shows what is regarded as the most famous and reproduced image of the then extant species thylacinus cynocephalus. Date: 1863.