The first part is a reissue of his: Exercitatio anatomico-medica de glandulis intestinorum earumque usu & affectionibus. Amstelædami, apud Henricum Wetstenium, 1681. Second part has title: Joh. Conr. Peyeri Parerga anatomica et medica ... reliqua…
Historical Society’s copy has the day signals painted by hand in the margins; inscribed: Wm Bradford Oct. 1st 1838; also inscribed on verso of l. 13 and recto of l. 14.