> [!cite] BHL link: this entry starts at [page 586](https://www.biodiversitylibrary.org/page/33190057) of TL-2 Vol. IV
> Author links: [IPNI](https://www.ipni.org/a/8161-1) LSID 8161-1, [Wikidata](https://www.wikidata.org/wiki/Q64655) QID Q64655
> Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]]
### Author
Ratzeburg, Julius Theodor Christian (1801-1871), German forester, forestry-botanist and zoologist; Dr. med. Berlin 1825; habil. Berlin 1828; professor of natural sciences at the forestry college of Neustadt 1840-1868; in retirement in Berlin 1868-1871; founder of forest entomology.
**Abbreviated name**: *Ratzeb.* \[standard form in IPNI: *Ratzeb.*\]
#### Herbarium and types
Unknown. – Letters to D.F.L. von Schlechtendal at [[Collection HAL|HAL]].
#### Bibliography and biography
ADB 27: 371-372 (W. Hess); AG 2(1): 319; Barnhart 3: 130 (b. 15 Feb 1801, d. 24 Oct 1871); Biol.-Dokum. 14: 7318; BM 4: 1650, 8: 1050; CSP 5: 106-107, 8: 705-706, 12: 599-600; Frank (Anh.): 81; Herder p. 472 \[index\]; Jackson p. 102, 104, 166, 167; Kew 4: 410; LS 3742, 21768; Moebius p. 399; MW p. 400; NI 226, 730; PR 1091, 3864, 6143, 7424-7426, ed 1: 1091, 1236, 4227-4228, 8368-8370; Ratzeburg p. 421-429; Rehder 5: 704; TL-1/833; TL-2/708, 2074, 2508, 5895; Tucker 1: 582.
#### Biofile
- Anon., Bonplandia 3: 33. 1855, 6: 50. 1858 (cogn. Leopoldina: Gleditsch II); Bot. Zeit. 3: 560. 1845 (Légion d'honneur); Bull. Soc. bot. France 18 (bibl.): 237. 1872 (d.); Flora 34: 48. 1851 (roth. Adler Order, 3rd class, "mit der Schleife"), 55: 16. 1872 (obit.); Jahresber. Schles. Ges. vaterl. Kultur 1871: 352-357. 1872; J. Bot. 10: 64. 1872 (d.); Osterr. bot. Z. 22: 103. 1872; Petites nouv. entom. 4: 197-198. 1872; Rev. Mag. de Zool. ser. 2. 23: 157 (d.); Verh. bot. Ver. Prov. Brandenburg 13: \[iii\]. 1872 (d. 24 Oct 1871).
- Ascherson, P., Fl. Provinz Brandenburg 1: 11. 1864; Bot. Zeit. 29: 795-796. 1871 (obit.).
- Becker, K. & E. Schumacher, S.B. Ges. naturf. Freunde Berlin ser. 2. 13(2): 146. 1973 (index to publ. in journal).
- Danckelmann, B., J. Forst-Jagdwesen 4: 307-323. 1872 (obit. portr., bibl.).
- Deyrolle, E., Petites nouvelles entom. 4(49): 197-198. 1872 (d.).
- Dohrn, C.A., Entom. Zeit., Stettin 33(1-3): 81. 1872 (obit.).
- Gilbert, P., Comp. biogr. lit. deceased entom. 310. 1977.
- Guérin-Méneville, F.E., Revue Mag. Zool. ser. 2. 23. 157-158. 1872.
- Hess, R., Lebensbilder hervorragender Forstmänner 280-283. 1885 (biogr. sketch. bibl., further biogr. refs.).
- Jessen, K.F.W., Bot. Gegenw. Vorz. 382. 1864.
- Judeich, J.F. & H. Nitsche, Lehrb. mitteleur. Forstinsektenk. 1: 1-6. 1885 (biogr. sketch, portr.).
- Kraatz, G., Berl. entom. Z. 15: viii. 1871 (d.).
- Nissen, C., Zool. Buchili. 330-331. 1969.
- Phoebus, P., *in* J.T.C. Ratzeburg, Forstwiss. Schriftst.-Lexik. ii-x. 1872 (biographical preface to R's posthumously publ. work).
- Poggendorff, J.C., Biogr.-lit. handw.-Buch 2: 573. 1863, 3: 1092. 1898.
- Schenkling-Prévôt, Insekten-Börse 13(36): 239-241. 1896 (biogr., portr.).
- Wallace, A.R., Trans. entom. Soc. London 1871: lii-liii (obit.), Entomologist 6: 55-56. 1872.
- W. Str., Zool. Garten 12: 380. 1871 (obit.).
#### Composite works
with J.F. von Brandt, *Abb. Beschr. Deutschl. Giftgew.* 1828-1838, see TL-2/708. *Additional information*: Vol. 1, Heft 2 was available by Apr 1829 (not 1839); Heft 3 came out Jul 1829-Jun 1830; Hefte 8-10 were available by 21 Sep 1834. Vol. 2, preface Jun 1838, also came out in 10 Hefte and was completed by Mar 1839, date of review in Linnaea 12 (Lit.): 242-243. Mar 1838-Mar 1839; on 5 Aug 1839 a complete copy was presented to the Regensb. bot. Ges. (Flora 22: 540. 1839. – A second copy of ed. 2, 1838 is at FI.
#### Eponymy
*Ratzeburgia* Kunth (1831).
### Publications
##### n.8645. Animadversiones quaedam ad peloriarum indolem definiendam spectantes
**Title**
*Animadversiones quaedam ad peloriarum indolem definiendam spectantes*. Dissertatio inauguralis physiologico-botanica quam con sensu et auctoritate gratiosi medicorum ordinis in Universitate litteraria berolinensi ut summi in medicina et chirurgia honores rite sibi concedantur die xix m. februarii a. mdcccxxv h.l.q.s. publice defendet auctor Julius Theod. Christ. Ratzeburg... Berolini \[Berlin\] (formis Brüschckianis) \[1825\]. Qu.
**Abbreviated title**: *Animadv. pelor. spect.*
**Notes**
*Publ*.: 19 Feb 1825, p. \[1\]-28, *pl. 1* (uncol. copp. auct.). *Copy*: NY. – p. 28: extensive "vita".
*Commercial issue*: 1825, p. \[1\]-27, *pl*. 1 (id.). *Copy*: M. – "*Observationes ad peloriarum indolem definiendam spectantes*... Berolini" s.d. (*Obs. pelor. spect.*).
##### n.8646. Die Standortsgewächse und Unkräuter Deutschlands
**Title**
*Die Standortsgewächse und Unkräuter Deutschlands* und der Schweiz, in ihren Beziehungen zu Forst-, Garten- und Landwirthschaft und zu anderen Fächern... Berlin (Nicolaische Verlagsbuchhandlung...) 1859. Oct.
**Abbreviated title**: *Standortsgew. Unkr. Deutschi.*
**Notes**
*Publ*.: Apr-Jul 1849 (p. xiii: Mar 1859; ÖbZ 1 Oct 1859; Bot. Zeit. 12 Aug 1859), p. \[i\]-xxxv, \[1\]-487, \[488,-490, err.\], 6 charts, *pl. 1-12* (uncol. liths with text, auct.). *Copies*: G, HH, MICH, MO, NY, USDA.
*Ref*.: Anon., Österr. bot. Z. 10: 412-413. 1860.
- Schlechtendal, D.F.L. von, Bot. Zeit. 17: 279. 12 Aug 1859.
##### n.8647. Die Waldverderbniss
**Title**
*Die Waldverderbniss* oder dauernder Schade, welcher durch Insektenfrass, Schälen, Schlagen und Verbeissen an lebenden Waldbäumen entsteht. Zugleich ein Ergänzungswerk zu der Abbildung und Beschreibung der Forstinsekten...Berlin (Nicolaische Verlagsbuchhandlung...) 1866-1868, 2 vols. Qu.
**Abbreviated title**: *Waldverderbniss*.
**Notes**
*1*: Jan-Apr 1866 (dedic. Nov 1865; VbVB 19 Mai 1866), p. \[i\]-x, 1-298, *pl. 1-32*, map (*pl. 32*).
*2*: 1868, p. \[i\]-xv, 1-464, *pl. 1-5, 34-51.*
*Copy*: Edinburgh Univ. Libr. (inf. J. Edmonston).
*Ref*.: Milde, J., Verh. bot. Ver. Brandenburg 7: 223. 19 Mai 1866.
##### n.8648. Forstwissenschaftliches Schriftsteller-Lexikon
**Title**
*Forstwissenschaftliches Schriftsteller-Lexikon*... Berlin (Fr. Nicolaische Verlagsbuchhandlung...) 1872. Qu.
**Abbreviated title**: *Forstwiss. Schriftst.- Lex.*
**Notes**
*Editor*: Philipp Phoebus (1804-1880).
*Publ*.: 1872 (p. x: Mai 1872), p. \[i\]-x, \[xi\], \[1\]-516. *Copies*: HH, NY, USDA. – on p. iii-x a bibliographical preface by the editor.