> [!cite] BHL link: this entry starts at [page 649](https://www.biodiversitylibrary.org/page/33068891) of TL-2 Vol. II
> Author links: [IPNI](https://www.ipni.org/a/4959-1) LSID 4959-1, [Wikidata](https://www.wikidata.org/wiki/Q2372924) QID Q2372924
> Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]]
### Author
Kops, Jan (1765-1849), Dutch agronomist and botanist, professor of botanyat Utrecht.
**Abbreviated name**: *Kops* \[standard form in IPNI: *Kops*\]
#### Herbarium and types
[[Collection NBV|NBV]]. – Many originals of the later plates of the *Flora batava* at [[Collection L|L]].
#### Bibliography and biography
Backer p. 306-307, Barnhart 2: 313; BL 2: 425, 676, BM 2: 1016; CSP 3: 732; Jackson p. 324, 441; JW 2: 194, 3: 357, 5: 244; Kew 3: 298; LS 14300, suppl. 14650; NI (alph.) 2247; NNBW 10: 489-491; Oudemans 2: 239-245; PR 4821-4822 (ed. 1: 5358-5359); Rehder 5: 469; Tucker 1: 398.
- Anon., Album studiosorum acad. rheno.-traj. 1636-1886, Utrecht 1886, no. 124; Bot. Not. 1849: 88, 1888: 205; Bot. Zeit. 7: 296. 1849; Flora 32: 480. 1849.
- Baert, J., Kops, pionier van Hollands landbouw. 's Gravenhage 1943, 89 p. (main bio graphy; emphasis on agricultural achievements, bibl., portr.).
- Huizinga, J., Verz. Werken 8: 108, 110. 1951.
- Stafleu, F. A., Wentia 16: 2, 13, 26, 55. 1966.
#### Eponymy
*Kopsia* Dumortier (1822, *nom. rej.*); *Kopsia* Blume (1823, *nom. cons.*); *Kopsiopsis* (Beck von Mannagetta) Beck von Mannagetta (1930).
### Publications
##### n.3874. Flora batava
**Title**
*Flora batava*, afgebeeld door en van wegens J. C. Sepp en Zoon; beschreven door Jan Kops... Amsterdam (J. C. Sepp en Zoon) \[1800-1940\], 28 vols. Qu.
**Abbreviated title**: *Fl. bat.*
**Notes**
*Publ*.: In 461 parts, the contents of which are given in the text. The precise dates of the parts are not yet completely known. The plates are all accompanied by 1-2(-4) p. text in french and dutch.
|Vol. |parts |contents |t.p. date |Imprint|
|--- |--- |--- |--- |--- |
|1 |1-13 |engr. t.p., \[i\]-iv, \[1-2\], \[1\]5, pl. 1-80. |\[1800\] |A'dam,<br/> J. C. Sepp en Zoon|
|2 |14-29 |engr. t.p., \[i\]-iii, \[1\]-5, pl. 81-160. |1807 | J. C. Sepp en Zoon|
|3 |30-45 |engr. t.p., \[1-2\], \[1\]-2, pl. 161-240. |1814 | J. C. Sepp en Zoon|
|4 |46-61 |engr. t.p., pl. 241-320, \[1\]-8. |1822 | J. C. Sepp en Zoon|
|5 |62-77 |engr. t.p., p. \[1\]-2, pl. 321-400, \[1\]-6. |1828 | J. C. Sepp en Zoon|
|6 |78-93 |engr. t.p., pl. 401-480, \[1\]-8. |1832 | J. C. Sepp en Zoon|
|7 |94-109 |engr. t.p., pl. 481-560, \[1\]-8. |1836 | J. C. Sepp en Zoon|
|8 |110-125 |engr. t.p., pl. 561-640, \[v\]-x. |1844 | J. C. Sepp en Zoon|
|9 |126-142 |engr. t.p., \[i\]-ii, pl. 641-720, \[iii\]-x. |1846 | J. C. Sepp en Zoon|
|10 |143-158 |engr. t.p., \[i\]-iv, pl. 721-800, \[i\]-viii. |1849 | J. C. Sepp en Zoon|
|11 |159-174 |engr. t.p., \[i\]-ii, pl. 801-880, \[iii\]-x. |1853 | J. C. Sepp en Zoon|
|12 |175-190 |\[i\*, i-ii\], pl. 881-960, \[iii\]-x. |1865 | J. C. Sepp en Zoon|
|13 |191-206 |\[i\]-vi, pl. 961-1040, \[vii\]-xii. |1868 |J. C. Sepp en Zoon|
|14 |207-222 |\[i\]-xii, pl. 1041-1120. |1872 |Leiden<br/> (De Breuk & Smits) id.|
|15 |223-239 |\[i\]-viii, pl. 1121-1200. |1877 | (De Breuk & Smits) id.|
|16 |240-255 |\[i\]-viii, pl. 1201-1280. |1881 | (De Breuk & Smits) id.|
|17 |256-271 |\[i\]-viii, pl. 1281-1360. |1885 | (De Breuk & Smits) id.|
|18 |272-287 |\[i\]-viii, pl. 1361-1440. |1889 | (De Breuk & Smits) id.|
|19 |288-303 |\[i\]-viii, pl. 1441-1520. |1893 | (De Breuk & Smits) id.|
|20 |304-319 |\[i\]-viii, pl. 1521-1600. |1898 |Haarlem<br/> (De erven Loosjes)|
|21 |320-335 |\[i\]-viii, pl. 1601-1680. |1901 | (De erven Loosjes)|
|22 |336-351 |\[i\]-viii, pl. 1681-1760. |1906 |Haarlem<br/> (Vincent Loosjes)|
|23 |352-367 |\[i\]-viii, pl. 1761-1840. |1911 |'s Gravenhage<br/> (Martinus Nijhoff)|
|24 |368-393 |\[i\]-viii, pl. 1841-1920. |1915 | (Martinus Nijhoff)|
|25 |394-401 |\[i\]-viii, pl. 1921-2000. |1920 | (Martinus Nijhoff)|
|26 |402-421 |\[i\]-viii, pl. 2001-2080. |1924 | (Martinus Nijhoff)|
|27 |422-441 |\[iii\]-xii, pl. 2081-2160. |1930 | (Martinus Nijhoff)|
|28 |442-461 |\[i\]-xii, pl. 2161-2240. |1934 | (Martinus Nijhoff)|
*Editors*:
| | | |
|--- |--- |--- |
|1-10 |1800-1849 |J. Kops, assisted by Herman Christiaan van Hall (1801-1874) for vols. 5-7, Friedrich Anton Wilhelm Miquel (1811-1871) (8), Johannes Everhardus van der Trappen (9-10).
|11 |1853 |Pieter Marie Eduard Gevers Deynoot (1816-1860).
|12 |1865 |Frederik Anthony Hartsen (1838-1877).
|13-30 |1868-1898 |Frederik Willem van Eeden (1829-1901), later assisted by Laurens Vuyck (1862-1931).
|21-27 |1901-1930 |Laurens Vuyck (1862-1931).
|28 |1930-1940 |Willem Jan Lütjeharms (1907-x), assisted by Fredericus Cornelius August de Wever (1874-1947).
*Plates*: *2240 pl*., vols. 1-24 hand-col., 25-28 chromolith.
*Indexes*: (a) "J. E. van der Trappen, Algemeen register op de thans uitgegeven acht deelen van de Flora batava met eenige aanmerkingen" s.l.n.d., p. \[i\]-xcvi. Qu. (vols. 1-8).
(b) Alphabetisch register, deel i-xiv, Leiden (De Breuk & Smits) 1871, Qu., p. \[1\]-45 (vols. 1-14).
(c) L. Vuyck & H. C. v. d. Pavord Smits, 1920, 131p. (vols. 1-25).
(d) Naamlyst... deel xxvi-xxvii, 16 p. (vols. 26-27.
(e) Vol. 28, has its own index.
*Ref*.: Kleijn, Ned. kruidk. Arch. 53: 258-287. 1943.
- Oudemans, C. A. J. A., Ned. kruidk. Arch. ser. 2. 2: 239. 1877.
- Stafleu, F. A., Wentia 16: 55. 1966.
##### n.3875. Index plantarum
**Title**
*Index plantarum*, quae in horto rheno-trajectino coluntur. Anno 1822. Trajecti adrhenum \[sic\] \[Utrecht\], (apud J. Altheer) 1823. Oct. (in fours).
**Abbreviated title**: *Ind. pl.*
**Notes**
*Publ*.: 1823 (p. \[iv\]: 23 Apr 1823), p. \[i-iv\], \[1\]-76. *Copies*: L, U.