> [!cite] BHL link: this entry starts at [page 216](https://www.biodiversitylibrary.org/page/33259262) of TL-2 Suppl. V
> Author links: [IPNI](https://www.ipni.org/a/2148-1) LSID 2148-1, [Wikidata](https://www.wikidata.org/wiki/Q3383683) QID Q3383683
> Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]]
### Author
Déséglise, Pierre-Alfred (1823-1883), French botanist, born at Bourges (Lamotte d'Insay) (Cher), 28 Oct 1823, died at Genève 13 Dec 1883, student and friend of Alexandre Boreau, studied botany with Gustave Tourangin, herborists in the French-German war of 1870-1871, settled in Genève 1871, assistant at the Conservatoire botanique 1874-1883.
**Abbreviated name**: *Déségl.* \[standard form in IPNI: *Déségl.*\]
#### Herbarium and types
Herbarium sold after his death, Roses at [[Collection K|K]] (rd. 1884), duplicates at [[Collection G|G]], [[Collection G|G]]-DC (435 Musci), further material at [[Collection AUT|AUT]], [[Collection AWH|AWH]], [[Collection B|B]], [[Collection BM|BM]] (Herbarium Rosarum, major set), [[Collection CGE|CGE]], [[Collection DBN|DBN]], [[Collection L|L]], [[Collection MANCH|MANCH]], [[Collection MPS|MPS]], [[Collection NMW|NMW]], [[Collection OXF|OXF]], [[Collection P|P]], [[Collection STR|STR]] (Herb. Rosarum).
#### Bibliography and biography
AG 6(1): 179, 7: 347, 12(1). 298; Barnhart 1: 446; BFM p. 280; BL 2: 571, 616; BM 1: 444; CSP 2: 249, 7: 523, 9: 686, 14: 582; DTS 1: 57; Hegi 4(2): 1034, 6(2): 1230; Hortus 3: 1191; IH 2: 159; Kew 2: 63; PR 2173; Rehder 5(index): 222; Tucker 1: 197, 198, 772.
#### Biofile
- Anon., Bull. Soc. bot. France 30(Bibl.): 191. 1883 (d.); Rev. Bot. Bull. mens. 3: 13. 1884/85; ÖBZ 34: 234. 1 Jun 1884 (d. 13 Dec 1883), 343. 1 Sep 1884 ("Rosenherbar" at Kew).
- Burdet, H.M., Candollea 29: 236-237. 1974 (handwriting).
- Boullu, A., Ann. Soc. bot. Lyon 11: 227-229. 1884 (travaux).
- Bridson, G.D.R. et al., Nat. hist. mss. res. Brit. Isl. 397 (229.312). 1980.
- Briquet, J., Bull. Soc. bot. Suisse 50a: 206-209. 1940 (biography and list of publications).
- Candolle, Alph. de, Phytographie 407. 1880 (herb at G-DC).
- Fournier, E., Bull. Soc. bot. France 13: 193-194. Nov-Dec. 1866.
- Granel de Solignac, L., et al., Naturalia Monspel. sér. Bot. 18: 284. 1967, 26: 27. 1976.
- Hunt Institution, Biogr. dict. bot. portr. coll. 100. 1972.
- Stieber, M.T. and A.L. Karg, Huntia 5(3): 127, 163, 199. 1984.
- Van Heurck, H., Obs. bot. 1: 14. 1870 (coll. AWH).
### Publications
##### n.29.832. Essai monographique
**Title**
*Essai monographique* sur cent cinq espèces de *Rosiers* appartenant à la Flore de la France... \[Extrait des Mémoires de la Société académique d'Angers 1861\]. Oct.
**Notes**
*Publ*.: 1861, p. \[i\], \[iii\], \[1\]-130. *Copies*: BM, BR, G, HH. – Reprinted and to be cited from Mém. Soc. Acad. Angers 10: 41-170. 1861. – J. Briquet p. 207, BM 1: 444; Tucker 1: 772.
##### n.29.833. catalogue
**Title**
Notes extraites d'un *catalogue* inédit des *plantes phanérogames* du département du Cher... Angers (Imprimerie de Cosnier et Lachèse...) 1863. Oct.
**Notes**
*Publ*.: 1863 (read 7 Mai 1863), cover-t.p., p. \[1\]-21. *Copy*: G. – Reprinted and to be cited from Mém. Soc. Acad. Maine-et-Loire 14: 97-117. 1863.
##### n.29.834. espèces nouvelles
**Title**
Descriptions de quelques *espèces nouvelles* du genre *Rosa*... Billotia... \[1864/1865\]. Oct.
**Notes**
*Publ*.: Dec 1864 or Jan 1865 (text signed 27 Nov 1864), p. \[33\]-48. *Copies*: BR, G. – Reprinted and to be cited from Billotia 1864/1865: 33-48. 1865.
*Note*: Also as reprint p. \[1\]-16. *Copy*: G.
##### n.29.835. Observations
**Title**
*Observations* on the different methods proposed for the *classification* of the species of the genus *Rosa*, Linneus \[sic\]... Huddersfield (J.E. Wheatley and Co., Printers,...) 1865. Oct.
**Notes**
*Publ*.: 1865 (Bull. Soc. bot. France mentioned it at séance 10 Mar 1865), cover-t.p., p. \[i\], \[1\]-16. *Copies*: BR, G, HH, NY. – Reprinted and to be cited from The Naturalist (Hull) 1865 (1): 273-276, (2): 292-298, (3): 308-313. – PR 2173, Tucker 1: 198.
##### n.29.836. Section Tomentosa
**Title**
Révision de la *Section Tomentosa* du genre *Rosa*... Angers (Imprimerie P. Lachèse, Belleuvre et Dolbeau...) 1866. Oct.
**Notes**
*Publ*.: 1866 (mss. signed p. 48: 24 Jun 1866), p. \[1\]-48. *Copies*: B, BR, G(2), HH. – Reprinted and to be cited from Mém. Soc. Acad. Angers 20: 66-109. 1866. – Tucker 1: 198.
*English version*: J. Bot. 5: 34-46, 76-79. 1867.
*Ref*.: Anon., Bull. Soc. bot. France 13(Bibl.): 281-283. 13 Jan 1867 (rev.).
##### n.29.837. espèces
**Title**
Descriptions de quelques *espèces* nouvelles du genre *Rosa*... Angers (Imprimerie P. Lachèse, Belleuvre et Dolbeau...) 1873. Oct.
**Notes**
*Publ*.: 1873 (p. 28: signed 1 Feb 1873), cover-t.p., p. \[i\], \[1\]-28. *Copies*: BR, G(2), NY. – Reprinted and to be cited from Mém. Soc. Acad. Maine-et-Loire 28: 97-124. 1873. – Tucker 1: 197.
##### n.29.838. Observations
**Title**
*Observations* sur les *Rosa balearica*, Desfontaines, et R. vosagiaca, Desportes... Extracted from the Journal of Botany... 1874. Oct.
**Notes**
*Publ*.: Mar 1874 (in journal), p. \[i\]-vi. *Copies*: BR, G(2). – Reprinted and to be cited from J. Bot. 12(3): 73-78. 1874.
##### n.29.839. Notes
**Title**
*Notes* extraites de l'énumération des *Rosiers* de l'*Europe*, de l'Asie et de l'Afrique ... Extracted from the Journal of Botany... 1874. Oct.
**Notes**
*Publ*.: Jun 1874 (in journal), p. \[i\]-vii. *Copies*: BR, G(3). – Reprinted and to be cited from J. Bot. 12(6): 167-173. 1874.
*Note*: See also next item.
##### n.29.840. Notes
**Title**
*Notes* extraites de l'Énumération des *Rosiers* de l'*Europe*, de l'Asie et de l'Afrique ... \[Bulletin de la Société Royale de Botanique de Belgique... 1876\]. Oct.
**Notes**
*Publ*.: 3 Mai 1876 (fide R. Tournay, Bull. Soc. roy. Bot. Belg. 95(1): 35. 1962), p. \[1\]-18.
*Copy*: BR. – Reprinted and to be cited from Bull. Soc. roy. Bot. Belg. 14(3): 328-343. 1875 \[i.e. 1876\].
*Note*: Though the title of this article is the same as the foregoing the text is completely different.
##### n.29.841. Catalogue raisonné
**Title**
*Catalogue raisonné*, ou énumération méthodique des *espèces* du genre *Rosier* pour l'Europe, l'Asie et l'Afrique. Spécialement les Rosiers de la France et de l'Angleterre... Genève (Librairie de Ch. Mentz...) 1877. Oct.
**Notes**
*Publ*.: 15 Nov 1876, and 20 Jun 1877 (fide R. Tournay, Bull. Soc. roy. Bot. Belg. 95(1): 35. 1962, Bot. Zeit. 4 Jan 1878), p. \[1\]-348. *Copies*: B, BM, G, Lloyd, NY. – Reprinted and to be cited from Bull. Soc. roy. Bot. Belg. 15(2): 176-405. (1876), (3): 491-602. 1876 \[1877\].
*Note*: Reprint later than part of the text in journal.
*Ref*.: DTS 1: 57. 1900.
- Stein, B., ÖBZ 27: 420-421. 1 Dec 1877.
##### n.29.842. Rosiers
**Title**
*Rosiers* du *centre* de la *France* et du bassin de la Loire... \[Angers, 1876\]. Oct.
**Notes**
*Publ*.: 1876 (p. 68 signed 10 Mar 1875), p. \[1\]-68. *Copies*: BM, G(2) Lloyd. – Reprinted and to be cited from Bull. Soc. Études Sci. Angers 4/5: 84-151. 1876.
##### n.29.843. Notes
**Title**
*Notes* & observations sur *quelques plantes* de *France* & de Suisse... \[Extrait de la Feuille des Jeunes Naturalistes... 1877\]. Qu.
**Notes**
*Publ*.: 1 Nov and 1 Dec 1877 (in journal), p. \[1\]-11. *Copies*: BR, G. – Reprinted and to be cited from Feuille Naturalistes 85: 2-6. 1 Nov, 86: 13-19. 1 Dec 1877.
##### n.29.844. Florula genevensis advena
**Title**
*Florula genevensis advena*... \[Bruxelles (Bull. Soc. roy. Bot. Belg.) 1877\] \[i.e. 1878\]. Oct.
**Notes**
*Publ*.: 2 Mai 1878 (fide R. Tournay, Bull. Soc. roy. Bot. Belg. 95(1): 35. 1962), p. \[1\]-10.
*Copies*: BR, G. – Reprinted and to be cited from Bull. Soc. roy. Bot. Belg. 16(3): 235-244. 1877 \[1878\].
*Supplément à la florule exotique de Genève* (Nat. Nov. Oct (2) 1881), p. \[1\]-12. *Copies*: BR, G(2). – Reprinted and to be cited from Bull. Soc. Étud. Sci. Paris 4: 18-29. 1881.
*3. Supplément, in* Bull. Soc. roy. Bot. Belg. 22(1): 97-112. 1883 \[1884\].
*Note*: See BL 2: 571, for further details.
##### n.29.845. Rosier nouveau
**Title**
Description d'un *Rosier nouveau* pour la flore *française* \[Rosa alpinoides n.sp.\]... Angers (Germain et G. Grassin,...) 1878. Oct.
**Notes**
*Publ*.: 1878 (p. 5 signed 1 Mar 1878), p. \[1\]-5. *Copies*: BR, G. – Reprinted and to be cited from Bull. Soc. Étud. Sci. Angers 6/7(1): 94-96. 1878.
##### n.29.846. Descriptions
**Title**
*Descriptions* de quelques *plantes* rares et critiques de *France* et de *Suisse*... \[Paris (Bull. Soc. Étud. Sci.) 1878\]. Oct.
**Notes**
*Publ*.: 1878, p. \[1\]-13. *Copies*: G(2). – Reprinted and to be cited from Bull. Soc. Étud. Sci. Paris 1: 3-15. 1878.
##### n.29.847. Descriptions
**Title**
*Descriptions* de *nouvelles menthes*... Gand (Imprimerie C. Annoot-Braeckman) 1879. Oct.
**Notes**
*Co-author*: Théophile Alexis Durand (1855-1902), see TL-2/1: 708-710.
*Publ*.: 21 Apr 1879 (fide R. Tournay, Bull. Soc. roy. Bot. Belg. 95(1): 35. 1962, Bull. Soc. bot. France 15 Aug 1879), cover-t.p., p. \[1\]-33. *Copies*: BR, G(2), L. – Reprinted and to be cited from Bull. Soc. roy. Bot. Belg. 17(2-3): 304-334. 1878 \[1879\].
*Ref*.: Anon., Bull. Soc. bot. France 26(Bibl.): 37-38. 15 Aug 1879 (rev.).
##### n.29.848. Mentha cuspidata
**Title**
*Mentha cuspidata*... Extrait de la Feuille des Jeunes Naturalistes... Paris \[1880\]. Qu.
**Notes**
*Publ*.: 1 Jun 1880 (in journal), p. \[1\]. *Copies*: B, L. – Reprinted and to be cited from Feuille Naturalistes 10(116): 103-104. 1880.
##### n.29.849. Observations sur quelques Menthes
**Title**
*Observations sur quelques Menthes*... Angers (Imprimerie-librairie Germain et G. Grassin...) 1880. Oct.
**Notes**
*Publ*.: 1880 (date on p. 22: 6 Apr 1880, N.L. Bot. Zeit. 5 Nov 1880), cover-t.p., p. \[i-ii, identif.\], \[1\]-22. *Copies*: B, BR, G(2). – Reprinted and to be cited from Bull. Soc. Étud. Sci. Angers 8/9: 227-246. 1880.
##### n.29.850. Descriptions
**Title**
*Descriptions* et observations sur plusieurs *Rosiers* de la flore *Française*. Fascicule I. Gand (Imprimerie C. Annoot-Braeckman) 1880. Oct.
**Notes**
*Publ*.: *Fasc. 1*: 15 Nov 1880 (fide R. Tournay, Bull. Soc. roy. Bot. Belg. 95(1): 35. 1962, N.L. Bot. Zeit. 3 Dec 1880, Nat. Nov. Nov (1) 1880), cover-t.p., p. \[1\]-18. *Copies*: BM, G. – Reprinted and to be cited from Bull. Soc. roy. Bot. Belg. 19(1, Mém.): 26-39. 1880.
*Fasc. 2*: 1882 (date in Ann. Soc. bot. Lyon, Nat. Nov. Jun (2) 1882), p. \[1\]-16. *Copies*: G(2). – Reprinted and to be cited from Ann. Soc. bot. Lyon 9: 1-16. 1882.
##### n.29.851. Notes
**Title**
*Notes* et observations sur plusieurs plantes de *France et de Suisse*... Extrait du Bulletin de la Société d'Études scientifiques d'Angers) 1881. Oct.
**Notes**
*Publ*.: 1881 (in journal), p. \[229\]-234. *Copies*: B, G. – Reprinted and to be cited from Bull. Soc. Étud. Sci. Angers 10: 229-234. 1880 \[1881\].
##### n.29.852. Menthae Opizianae
**Title**
*Menthae Opizianae*... Annales de la Société botanique de Lyon... 1881\[-1882\]. Oct.
**Notes**
*Publ*.: *1*: 1881 (Naturalientausch et du Nomenclator botanicus avec une clef analytique, *in* Ann. Soc. bot. Lyon 8: 213-248. 1881, Nat. Nov. Sep (1) 1881, N.L., Bot. Zeit. 28 Oct 1881). – No reprint seen.
*2*: 1882 (Nat. Nov. Jun (2) 1883, Observations sur 51 Types, authentiques d'Opiz accompagnées de descriptions et extrait du Lotos...), p. \[1\]-34. *Copy*: G. – Reprinted and to be cited from Bull. Soc. Étud. Sci. Angers 11/12: 193-224. 1882.
*3*: 28 Dec 1882 (fide R. Tournay, Bull. Soc. roy. Bot. Belg. 95(1): 35. 1962, read 28 Mai 1882, Nat. Nov. Oct (2) 1882, Bot. Zeit. 25 Mai 1883), p. 1-17. *Copy*: G. – Reprinted and to be cited from Bull. Soc. roy. Bot. Belg. 21(C.R.): 105-117. 1882.
*Ref*.: Anon., Bull. Soc. bot. France 29(Bibl.): 126-127. Jul-Aug. 1882 (rev.).
##### n.29.853. Observations
**Title**
*Observations* sur les *Thymi opiziani*... \[Bulletin Société Sciences Angers... 1882\]. Oct.
**Notes**
*Publ*.: 1882 (p. 192 signed 20 Mar 1882, Bot. Zeit. 30 Mai 1884), p. 179-192. *Copy*: B. – Reprinted and to be cited from Bull. Soc. Étud. Sci. Angers 11/12: 179-192. 1882.
*Ref*.: Anon., Bull. Soc. bot. France 29(Bibl.): 162. Sep-Oct 1882 (rev.).
##### n.29.854. Rosa cinnamomea
**Title**
Recherches sur l'habitat en France du *Rosa cinnamomea* Lin.... Lyon-Genève-Bale \[sic\] (Librairie H-Georg) 1883. Oct.
**Notes**
*Publ*.: 1883, cover-t.p., p. \[1\]-11. *Copy*: NY. – Reprinted and to be cited from Bull. Soc. Étud. Sci. Angers 13: 36-44. 1883.