> [!cite] BHL link: this entry starts at [page 111](https://www.biodiversitylibrary.org/page/33068353) of TL-2 Vol. II
> Author links: [IPNI](https://www.ipni.org/a/3749-1) LSID 3749-1, [Wikidata](https://www.wikidata.org/wiki/Q948995) QID Q948995
> Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]]
### Author
Haynald, Stephan Franz Ludwig \[Lajos\], Cardinal (1816-1891), Hungarian botanist and clergyman, coadjutor, later bishop, of Siebenbürgen (1851-1867); from 1867 archbishop of Kalocsa; cardinal from 1879.
**Abbreviated name**: *Haynald* \[standard form in IPNI: *Haynald*\]
#### Herbarium and types
[[Collection BP|BP]] (includes e.g. herb, von Heuffel, Schott, Kotschy and the Ecuador collections of P. Sodiro). Hayanald's botanical library is also at [[Collection BP|BP]].
*Ref*.: Knapp, Verh. zool.-bot. Ges. Wien 41: 785-790. 1891 (biogr. incl. a list of collectors represented in his herb.).
#### Bibliography and biography
AG 2(1): 321, 4: 375, 5(2): 685, 12(1): 276; Backer p. 256; Barnhart 2: 144; Bossert p. 168; CSP 10: 169, 15: 700; DTS 1: xx, 372; IH 2: 263; Jackson p. 7; Kew 2: 614; Rehder 5: 374; SK 1: cxxix; TL-2/1920; Tucker 1: 327-328.
- Anon., Bot. Not. 1892: 47.
- Ascherson, Verh. bot. Ver. provinz Brandenburg 34: 1-lvi. 1893.
- C.R., Rev. mycol. 13: 206-207. 1891.
- Haeberlin, Leopoldina 27: 165-170, 180-184. 1891.
- Kanitz, A., Haynald Lajos bibornok mint botanikus. Pressburg (Bratislava) 1889, 15 p. (n.v., fide Nat. Nov. Dec 1889); Le cardinal Haynald archevêque de Kalocsa considéré comme botaniste. Trad. E. Martens. Gand 1890, 45 p. (bibl.); Cardinal-Erzbischof Dr Ludwig Haynald als Botaniker, Budapest, 1890, 20 p.
- Lindemann, Bull. Soc. Natur. Moscou 59(1): 302. 1884.
- Pax, F., Grundz. Pflanzenverbr. Karpathen 1: 24. 1898 (Veg. Erde 2(1)).
- Skofitz, Oesterr. bot. Z. 13: 1-7. 1863.
- Wittrock, V. B., Acta Horti Berg. 3(2): 156, pl. 22. 1903 (portr.).
#### Eponymy
*Haynaldella* Pantocsek (1892); *Haynaldia* Schulzer von Muggenburg (1866); *Haynaldia* Schur (1866); *Haynaldia* Kanitz (1877); *Haynaldia* Pantocsek (1889); x *Haynaldoticum* Ciferri & Giacomini (1950).
### Publications
##### n.2505. Ceratophyllum pentacanthum
**Title**
*Ceratophyllum pentacanthum*... Claudiopoli \[Cluj\] (Typ. heredum Nic. K. Papp) 1881. Oct.
**Notes**
*Publ*.: Aug-Dec 1881 (p. 8: Jul 1881; Bot. Zeit. 30 Dec 1881; Nat. Nov. Jan(2) 1882; Flora 11 Apr-11 Mai 1882), p. \[1\]-8. *Copy*: G. – Reprinted from Mag. Növ. Lap. 5: 109-126. 1881. To be cited from journal.
##### n.2506. Castanea vulgaris
**Title**
*Castanea vulgaris* Lam. (C. vesca Gartn.). I. Solum, in quo in Hungaria crescit. II. Incolatus ejus in Hungaria. Kalocsa (typis Malatin et Holmeyer typographorum archiepiscopalium) \[1882\]. Oct.
**Abbreviated title**: *Castanea vulgaris*.
**Notes**
*Publ*.: Jan-Feb 1882 (p. 16: 22 Sep 1881; Nat. Nov. Mar(1) 1882; Flora rd. 11 Mar-11 Apr 1882), p. \[1\]-16. *Copy*: G. – No 1 is a reprint of an article in Nuov. Giorn. bot. ital. 10: 229-235. 1878.