Stirpium Adversaria Nova (1571)
Stirpium Adversaria Nova : perfacilis Vestigatio, luculentaqne [recte: luculentaque] accessio ad Priscorum, praesertim Dioscoridis & Recentiorum, Materiam Medicam ; Quibus Propediem Accedet Altera Pars ... / authoribus Petro Pena, & Mathia de Lobel