Otter from Conrad Gessner’s Historiae animalium liber 1, De quadrupedibus (Zürich 15
Otter from Conrad Gessner’s Historiae animalium liber 1, De quadrupedibus (Zürich 1551).Source: Zentralbibliothek Zürich (Call No. NNN 41 | F, online: https://doi.org/10.3931/e-rara-1927) -- source link
#gessner#16th century#e-rara