Phocæna, or, The anatomy of a porpess, dissected at Gresham Colledge : with a præliminary discourse concerning anatomy, and a natural history of animals .. (1680)
Tyson, Edward,1650-1708, Gresham College · London : Printed for Benj. Tooke at the Ship in St. Paul's Churchyard · leaf 58
Porpoises · Anatomy · Animals · Zoology
Internet Archive · American Museum of Natural History Library · Public domain (published before 1931). Free to use for anything.