Fritz Sarasin, full name Karl Friedrich Sarasin (3 December 1859 – 23 March 1942) was a Swiss naturalist.
He was a second cousin of Paul Sarasin.[1] They made a scientific expedition to Celebes (now Sulawesi).
- ^ Coan E. V., Kabat A. R. & Petit R. E. (15 February 2009). 2,400 years of malacology, 6th ed. Archived 2018-10-05 at the Wayback Machine, 830 pp. + 32 pp. [Annex of Collations]. American Malacological Society.