Paintings in Biblioteca University of Bologna Bologna
This animal picture can be found in Ulisse Aldrovandi, “De quadrupedibus digitatis viviparis”, Bologna 1637, 267.
These animal pictures can be found in the “Tavola di animali” vol. 6/2, fol. 87.
This animal picture can be found in Ulisse Aldrovandi “Monstrorum historia cum paralipomenis historiae omnium animalium”, Bologna 1642, 127.
This animal picture can be found in Ulisse Aldrovandi “Quadrupedum omnium bisulcorum Historia”, Bologna 1621, 369.
These animal pictures can be found in the “Tavola di animali” vol. 5/1, fol. 20.