> [!cite] BHL link: this entry starts at [page 117](https://www.biodiversitylibrary.org/page/33068359) of TL-2 Vol. II
> Author links: [IPNI](https://www.ipni.org/a/3764-1) LSID 3764-1, [Wikidata](https://www.wikidata.org/wiki/Q629451) QID Q629451
> Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]]
### Author
Hecker, Johann Julius (1707-1768), German botanist; high school teacher and Ober-Consistorialrath at Berlin
**Abbreviated name**: *Hecker* \[standard form in IPNI: *Hecker*\]
#### Herbarium and types
Unknown.
#### Bibliography and biography
Barnhart 2: 146; BM 2: 808; Dryander 3: 18; Jackson p. 302; Kew 2: 619; Moebius p. 422, 426; NI 824-825; PR 3875-76 (ed. 1: 4248-4250); Rehder 5: 376.
- Wittrock, V. B., Acta Horti Berg. 3(2): 128-129. 1903.
#### Eponymy
*Heckeria* Rafinesque (1838) might be dedicated to him, but *Heckeria* Kunth (1840) commemorates Justus Friedrich Carl Hecker (1795-1850), German physician and botanist.
### Publications
##### n.2523. Flora berolinensis
**Title**
*Flora berolinensis*: Das ist, Abdruck der Kräuter und Blumen nach der besten Abzeichnung der Natur, zur Beforderung der Erkenntnis des Pflanzen-Reiches veranstaltet von der Real-Schule in Berlin. Centuria I (-III). Berlin (Real-Schul-Buchhandlung) 1757-1758. Fol.
**Abbreviated title**: *Fl. berol.*
**Notes**
*Cent. 1*: 1757 (NZgS: 14 Jul 1757), p. \[i\], *100 pl*, \[1-4, index\].
*Cent. 2*: 1757 (NZgS: 14 Jul 1757), p. \[i\], *100 pl*.
*Cent. 3*: 1758 (t.p.), p. \[i\], *100 pl*., \[1-4, index\].
*Copies*: NY (Cent. 1-3, indexes incompl.), USDA (Cent. 1-3), for further copies see Fischer.
*Cent. 1*: reissued 1758 (see Fischer). *Plates*: nature printed, partly in colour.
The Flora was preceded by a *Specimen florae berolinensis* of 1742 (n.v.), see Fischer no. 10.
*Ref*.: E. Fischer, Gutenberg Jahrbuch 1933: 200 (no. 11).