> [!cite] BHL link: this entry starts at [page 448](https://www.biodiversitylibrary.org/page/33260436) of TL-2 Suppl. VI > Author links: [Wikidata](https://www.wikidata.org/wiki/Q2657355) QID Q2657355 > Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]] ### Author Eykman, Johan Frederik (1851-1915), Dutch chemist, born 19 Jan 1851 at Nijkerk, received primary instruction from his father, visited also schools at Zaandam, passed first examen pharmacy in 1869, studied pharmacy at the University of Amsterdam until 1874 and physics in Leiden until 1876, worked in Japan (Nagasaki and Tokyo) 1876-1885, in 1881 professor chemistry and pharmacology, returned to the Netherlands but first visited Dutch East Indies, settled in Amsterdam, refused appointment as professor in Leiden, but went in 1897 as professor to Groningen, died 1 Jul 1915 at Groningen. **Abbreviated name**: *Eykman* #### Herbarium and types [[Collection GRO|GRO]]. #### Bibliography and biography Barnhart 1: 522; BM 2: 550; CSP 9: 821, 12: 227, 14: 802; IH 2: 188; Kew 2: 225; Rehder 5(index): 253, 267; SK 1: 159, 4: cxxix; TL-2/2: see index; Tucker 1: 238. #### Biofile - Anon., Jaarboek Rijksuniversiteit Groningen 1914-1915. 40-43. 1915 (biogr., bibl.). - Dammerman, K.W., Ann. Jard. bot. Buitenzorg 45(1): 12. 1935. - Holleman, A.F., Notice sur la vie et l'oeuvre scientifique de Johan Frederik Eykman, Rec. trav. chim. Pays-Bas Belgique 35: 365-420. 1916 (bibl., portr.). - Moll, J.W., Herb. Hort. bot. Groningen 30. 1918. - Sirks, M.J., Indisch Natuuronderzoek 205, 233. 1915. - Tschirch, A., Handb. Pharmakognosie ed. 2. 1: 1045. 1932 (as Eykmann, Friedrich Johann \[sic\]). ### Publications ##### n.33.649. Beitrag **Title** *Beitrag* zur *Kenntniss* der *Papaveraceen-Alkaloide*... Yokohama (Buchdruckerei des "Echo du Japon") 1881. Oct. **Abbreviated title**: *Beitr. Kenntn. Papav.-Alkaloide*. **Notes** *Publ*.: 1881 (p. 32 signed 25 Nov 1881), cover-t.p., p. \[1\]-32, 1 fold. table, *1* uncol. *pl*., \[33, errata\]. *Copy*: U. ##### n.33.650. Phytochemische Notizen **Title** *Phytochemische Notizen* ueber einige *Japanische Pflanzen*... Tokio (Herausgegeben von Tokio Daigaku) 1883 (2543). Oct. **Abbreviated title**: *Phytochem. Not. Jap. Pfl.* **Notes** *Publ*.: 1883 (Nat. Nov. Jun (1-2) 1885), p. \[i\*, t.p.\], \[i\]-ii, \[iii\], \[1\]-51, \[53\], 1 fold. table, *8 pl. *(uncol. liths., 1 col.). *Copies*: BM, MO, NY, U. – Issued as Abh. Tokio Daigaku 10. 1883. ##### n.33.651. Lands Plantentuin **Title** Een bezoek aan's *Lands Plantentuin* te *Buitenzorg*... 's Gravenhage (De gebroeders van Cleef) 1887. Oct. **Notes** *Publ*.: 1887 (Nat. Nov. Mai (1-2) 1887, Rehder 1: 522), p. \[1\]-65, *3 pl*. *Copies*: HH, KIT, L. – Reprinted and to be cited from Nieuw Tijdschr. Pharm. Nederland 20: 85-97, 113-163, *3 pl*. 1887.