> [!cite] BHL link: this entry starts at [page 151](https://www.biodiversitylibrary.org/page/33260139) of TL-2 Suppl. VI > Author links: [Wikidata](https://www.wikidata.org/wiki/Q21511016) QID Q21511016 > Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]] ### Author Dufrénoy, Jean (1894-x), French botanist and agronomist, born 13 Jun 1894 at Paris, agronomical engineer in 1919, Dr. sci. at the Sorbonne 1925, director of the phytopathological station at Pont-de-la-Maye, Gironde, 1930. **Abbreviated name**: *Dufrénoy* #### Herbarium and types [[Collection P|P]]. #### Bibliography and biography Barnhart 1: 478 (b. 13 Jun 1894); IH 2: 170; Kew 2: 137; LS suppl. 6977-7036; Stevenson p. 1241. ### Publications ##### n.31.898. Pine needles **Title** *Pine needles*, their significance and history... Reprinted... from The Botanical Gazette... 1918. Oct. **Notes** *Publ*.: 15 Nov 1918 (in journal), p. 439-454. *Copy*: L. – Reprinted and to be cited from Bot. Gaz. 66(5): 439-454. 1918. ##### n.31.899. Note sur les noyers **Title** *Note sur les noyers*... Extrait de la Revue des Eaux et Forêts... 1923. Oct. **Notes** *Publ*.: Jan 1923 (in journal), cover-t.p., p. \[1\]-4. *Copy*: L. – Reprinted and to be cited from Rev. Eaux Forêts 61. 1923 (n.v.). ##### n.31.900. maladie causée par **Title** Sur une *maladie causée par* un *Coryneum* nouveau... Extrait... de la Revue végétale et d'Entomologie agricole de France... 1924. Oct. **Notes** *Publ*.: 1924, p. \[1\]-4, *1 pl*. *Copy*: L. – Reprinted and to be cited from Rev. Pathol. vég. Entomol. agric. France 11(2): 164-167, *1 pl*. 1924. ##### n.31.901. Hadromycoses **Title** Les *Hadromycoses* des États de l'Est des *États-Unis*... \[Extrait des Annales de Cryptogamie exotique... 1929\]. Oct. **Notes** *Publ*.: Jul 1924 (in journal), p. \[158\]-167. *Copy*: L. – Reprinted and to be cited from Ann. Crypt. exot. 2(2): 158-167. 1929.