> [!cite] BHL link: this entry starts at [page 721](https://www.biodiversitylibrary.org/page/33120852) of TL-2 Vol. I
> Author links: [IPNI](https://www.ipni.org/a/2457-1) LSID 2457-1, [Wikidata](https://www.wikidata.org/wiki/Q643765) QID Q643765
> Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]]
> [!example] See also [[Ecklon, Christian Friedrich (Suppl.)|second entry]] for this author
### Author
Ecklon, Christian Friedrich (Frederik) (1795-1868), Danish botanist, travelling in South Africa, later working in Germany.
**Abbreviated name**: *Ecklon* \[standard form in IPNI: *Eckl.*\]
#### Herbarium and types
Ecklon, as well as Zeyher, was a professional plant-collector who worked for some time for the famous *Botanische Reiseverein Esslingen* although not as a contracted collector (see Baur 1970). Most of his collections are therefore widely dispersed. The types of the *Topographisches Verzeichniss*, however, are at [[Collection S|S]] (Nordenstam 1972). Koster gives as locations for Ecklon's algae: [[Collection FR|FR]], [[Collection GOET|GOET]], [[Collection KIEL|KIEL]], [[Collection LZ|LZ]] and [[Collection PC|PC]]. – Ecklon's collections were announced by Flora 16: 476-480, 759-761. 1833. According to Fischer-Benzon (1890) Ecklon's private herbarium went in part to [[Collection KIEL|KIEL]] (via Neubers); his Schleswig herbarium was acquired by Ferdinand von Mueller and is now presumably at [[Collection MEL|MEL]].
*Ref*.: IH I.(ed. 6): 358, 2: 176.
- Drège, Linnaea 19: 583-589, 599-680. 1847, 20: 183-258. 1847 (list of collections).
- Anon., Flora 16: 759-761. 1833.
- Fischer-Benzon, *in* Prahl, Krit. Fl. Schleswig-Holstein 2: 14. 1890.
- Candolle, Phytographie 410. 1880.
- Urban, Gesch. Berlin-Dahlem 263, 271, 286, 298, 342. 1916.
- Koster, Taxon 18: 552. 1969.
- Baur, Jb. Gesch. oberdeut. Reichsstädte 16: 244-246. 1970.
- Clokie, Account herbaria Oxf. 161-162. 1970.
- Nordenstam, J. S. Afr. Bot. 38: 277-298. 1972.
#### Bibliography and biography
AG 3: 568, 5(1): 412; Barnhart 1: 494; BM 2: 504; CSP 2: 443, 6: 647; Jackson p. 346; PR 2609-2610.
- Steudel, Flora 10: 407-427. 1827 (excursion to Table Mountain).
- Hornemann, Nat. Tidskr. 1: 591-592. 1837.
- Seemann, Bonplandia 5: 353-354. 1857.
- Anon., Gard. Chron. 1868: 1314-1315.
- Embacher, Lexikon Reisen 104. 1882.
- MacOwan, Trans. S. Afr. philos. Soc. 4: xliii-xlvi. 1887.
- Verduin de Boer, Botanists at the Cape 47-51. 1929.
- Schmid, Chamisso als Naturforscher 10, nos. 86, 101. 1942.
- Hutchinson, A botanist in Southern Africa 641-642. 1946.
- Tyrrell-Glynn and Levyns, Flora africana 23. 1963.
- Clokie, Account Herb. Oxf. 161-162. 1964.
- Schijff, Suid-Afrik. biogr. woordeb. 1: 284-285. 1968.
- Baur, Jb. Gesch. oberdeut. Reichsstädte 16: 244-246. 1970.
- Ffolliott and Liversidge, Ludwig Krebs 57, 124, 160. 1971.
- Hansen, Bot. Tidsskr. 69(2/3): 208. 1974.
#### Eponymy
*Ecklonea* Steudel (1829); *Ecklonia* J. W. Hornemann (1828); *Eckloniopsis *K. Okamura (1927).
#### Handwriting
J. S. Afr. Bot. 38: 280. 1972.
### Publications
##### n.1620. Topographisches Verzeichniss der Pflanzensammlung von C. F. Ecklon.
**Title**
*Topographisches Verzeichniss der Pflanzensammlung von C. F. Ecklon.* I. Lieferung. Oder: Standorte und Blüthezeit derjenigen Arten aus der Familie der Coronarien und Ensaten welche bis jetzt auf dem Vorgebürge der guten Hoffnung beobachtet und gesammelt worden sind von C. F. Ecklon. Esslingen (Reise-Verein) 1827. Oct.
**Abbreviated title**: *Topogr. Verz. Pflanzensamml. Ecklon*.
**Notes**
*Publ*.: Oct 1827 (P. vi: Jul 1827), p. \[i\]-x, \[1, index\], \[1\]-44, table. *Copies*: G, NY. – Published by Steudel and HochstÉter's Botanische Reiseverein (Unio itineraria) at Esslingen.
*Ref*.: BM 2: 504; BH; PR 2609; RS p. 81; IDC 5917.
##### n.1621. Enumeratio plantarum africae australis extratropicae
**Title**
*Enumeratio plantarum africae australis extratropicae* quae collectae, determinatae et expositae a Christiano Friederico Ecklon & Carolo Zeyher. Hamburg (author) \[1834-\] 1835-1836\[-1837\]. Oct. †.
**Abbreviated title**: *Enum.pl. afric. austral.*
**Notes**
*Co-author*: Karl Ludwig Philipp Zeyher (1799-1858).
|pars |pages |dates on covers |actual dates|
|--- |--- |--- |--- |--- |
|1 |\[1\]-144 |Dec 1834 |Dec 1834-Mar 1835|
|2 |145-288 |Oct 1835; p. 257: Jan 1836 |Jan 1836|
|3 |289-400 |Jun 1836; p. 385: Apr 1837 |Apr 1837|
*Copies*: L, U. – Ecklon, when sending a set of plants to Bentham on 31 March 1835 \[sic\] (letter at K) states: "I have added to the above set a copy of the first part of my Enumeratio, adapted to be cut in etiquettes, and the continuation of both will follow as soon as ready." On 22 Feb 1836 Ecklon sends the second set of exsiccatae and the second part of the Enumeratio. Hinrichs received the three parts as follows: 1: 5-11 Apr 1835; 2: 5-11 Jun 1836 (Lit. Ber. Flora 6: 95-96. 14 Jul 1836); 3: 15 Jul 1837. – There are apparently two differently dated covers for fasc. 2 and 3.
*Ref*.: BM 2: 504; BH; PR 2610; RS p. 81; SK p. clxxix; IDC 5405B.
- Kuntze, Rev. gen. 1: cxxvii, 1891.
- Marshall, J. Soc. Bibl. nat. Hist. 1: 101-102. 1937.
- Baur, Jb. Gesch. oberdeut. Reichsstädte 16: 245-246. 1970.