- Tab. XI: Onager and Unicorns (Schipper; Wetstenius). Part of Set of illustrations to Jonston's Historia quadrupedum (Schipper)
- Tabl. XI (Onager Aldro[vandi] / Monoceros seu Unicornu Iubatus / Monoceros seu Unicornu aliud). In Jan Jonston, Historiae Naturalis De Quadrupedibus Libri. Cum aeneis figuris ..., Amsterdam: Jan Janszoon Schipper (printer), 1657 (Washington, DC, Smithsonian Libraries), after p. 36 (ii) ◼
- Tab. XI: Onager and Unicorns (Onager Aldro[vandi] / Monoceros seu Unicornu Iubatus / Monoceros seu Unicornu aliud). In Henricus Ruysch, Theatrum Universale Omnium Animalium Piscium, Avium, Quadrupedum, Exanguium, Aquaticorum, Insectorum, Et Angium, CCLX, Tabulis Ornatum, Amsterdam: 1718 (Vienna, ÖNB) ◼