Dutch botanist and pioneering geneticist (1848-1935) known for suggesting the concept of genes, rediscovering the laws of heredity (unaware of Mendel's work), and for introducing the term 'mutation' into the scientific lexicon. Exceedingly rare ALS, one page, 3.5 x 5.5, postmarked June 12, 1890. Handwritten letter to English botanist and taxonomist Maxwell T. Masters, in full: "I confidently hope to be able to send you seeds of my twisted teazels next winter, and have marked your letter, not to forget doing so. I will be much pleased if you and other English botanists will make experiments on these plants." In fine condition.
This item is Pre-Certified by PSA/DNA
Buy a third-party letter of authenticity for
(inquire for price)
*This item has been pre-certified by a trusted third-party authentication service, and by placing a bid on this item, you agree to accept the opinion of this authentication service. If you wish to have an opinion rendered by a different authenticator of your choosing, you must do so prior to your placing of any bid. RR Auction is not responsible for differing opinions submitted 30 days after the date of the sale.