Title continues: "Illustrated by Engravings. In Two Volumes. To Which is Subjoined, Synopsis Systematis Regni Animalis, nunc primum ex ovi modificationibus propositi. In Four Volumes." Collection of studies based on the large Hunterian Collection of anatomical specimens. Taken from the manuscripts of John Hunter, Everard Home's father-in-law. Of great importance for publication of Hunter's research. G&M 315.