> [!cite] BHL link: this entry starts at [page 142](https://www.biodiversitylibrary.org/page/33260130) of TL-2 Suppl. VI > Author links: [IPNI](https://www.ipni.org/a/2349-1) LSID 2349-1, [Wikidata](https://www.wikidata.org/wiki/Q3188337) QID Q3188337 > Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]] ### Author Ducommun, Jules César (1829-1892), Swiss botanist, born at Genève 28 Jul 1829, studied at the Collège de Genève, "précepteur" in the family of Dr. Frey at Arlesheim (Bâle-Campagne), returned to Genève to the Collège de Carouge, went in 1866 to Solothurn, from 1871 working at Bern with the journal "L'Helvétie" until his death 22 Nov 1892. **Abbreviated name**: *Ducommun* \[standard form in IPNI: *Ducommun*\] #### Herbarium and types [[Collection LAU|LAU]], further material at [[Collection G|G]], [[Collection GOET|GOET]], [[Collection M|M]]. #### Bibliography and biography BM 1: 485; CSP 7: 566; DTS 1: 59; IH 2: 170; Jackson p. 342; PR ed. 1: 2450; Rehder 5(index): 239. #### Biofile - Briquet, J., Biogr. botanistes à Genève, Bull. Soc. bot. Suisse 50a: 218-220 (major text on D.). - Buchenau, F.G.P., Bot. Jahrb. 5(2)(Beibl. 7): 1. 4 Mar 1884. - Hertel, H., Mitt. bot. Staatssamml. München 16: 359. 1980. - Stieber, M.T. and A.L. Karg, Huntia 5(3): 170. 1984. - Wagenitz, G., Index coll. princ. herb. Gotting. 45. 1982. - Wilczek, E., Bull. Soc. Vaudoise sci. nat. 60(245): 20. 1937. ### Publications ##### n.31.861. Taschenbuch **Title** *Taschenbuch* für den *Schweizerischen Botaniker*... Solothurn (Selbstverlag...) 1869. Oct. **Notes** *Publ*.: 1869 (Flora 3 Mar 1870, Bull. Soc. bot. France Apr-Mai 1870, ÖBZ 1 Apr 1869 (to be published)), p. \[i\]-xxxvi, \[1\]-1024. *Copies*: B, BM, G, HH, MO, NY. *Ed. 2*: 1881 (Luzern \[Verlag von C.F. Prell's Buchhandlung\]), p. \[i\]-xxxvi, \[1\]-1024. *Copies: *B, G, HH, L. *Ref*.: De Bary, A., Bot. Zeit. 28(9): 142. 4 Mar 1870.