1. Conradi Gesneri Tigurni medicinae et philosophiae professoris in Schola Tigurina Historiæ animalium Lib. V: qui est de serpentium natura : ex variis schedis et collectaneis eiusdem compositus Author(s): Gessner, Conrad, 1516-1565 Publication: Tiguri : In officina Froschouiana, 1587 Subject(s): Animal Population GroupsZoologyReptilesScorpions
2. [Engraved title page of Aldrovandi's De quadrupedibus digitatis viviparis libri tres, 1645] Publication: Bonon : Apud Nicolaum Tebaldinum ; sumptibus M. Antonij Berniae, MDCXXXXV [1645] Subject(s): MammalsAmphibiansZoology
