> [!cite] BHL link: this entry starts at [page 374](https://www.biodiversitylibrary.org/page/33189845) of TL-2 Vol. IV
> Author links: [IPNI](https://www.ipni.org/a/7921-1) LSID 7921-1, [Wikidata](https://www.wikidata.org/wiki/Q21523179) QID Q21523179
> Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]]
### Author
Praetorius, Ignaz (1836-1908), German (West Prussian) botanist; high school teacher at Conitz; Dr. phil. Breslau 1863; habil. ib. 1863; teacher at the Kön. pedag. Seminar and the Mathiasgymnasium 1863-1864; id. at the Lyceum Hosianum at Braunsberg from 1864-1868, id. at Konitz 1868, with professor's title from 1880; ultimately at Graudenz.
**Abbreviated name**: *Praet.* \[standard form in IPNI: *Praet.*\]
#### Herbarium and types
[[Collection KBG|KBG]] (destroyed).
#### Bibliography and biography
Barnhart 3: 106; BJI 2: 46.
#### Biofile
- Abromeit, J., Schr. phys.-ökon. Königsberg 51: 170-171. 1910 (obit., plants in herb. Phys.-ökon. Ges., KBG).
- Anon., Bot. Not. 1909: 46 (d. 20 Oct 1908).
- Caspary, R., Festschr. 50 j. Best. Preuss. Bot. Ver. 256-258. 1912 (bibl., portr., b. 11 Sep 1836; autobiographical).
- Kneucker, A., Allg. bot. Z. 15: 16. 1909 (d. 20 Oct 1908).
#### Eponymy
The derivation of *Praetoria* Baillon (1858) was not given.
### Publications
##### n.8254. Zur Flora von Conitz
**Title**
Königliches Gymnasium zu Konitz. Schuljahr 1888/89. Achtundsechzigster Jahresbericht... *Zur Flora von Conitz*. Phanerogamen und Gefässkryptogamen... Conitz (Buchdruckerei von Fr. W. Gebauer) 1889. Qu.
**Abbreviated title**: *Fl. Conitz*.
**Notes**
*Publ*.: Oct 1889 (Bot. Centralbl. 5 Nov 1889; Bot. Zeit. 27 Dec 1889; Nat. Nov. Nov(1) 1889), p. \[1\]-62, \[on p. \[63\]-73 Schulnachrichten\]. *Copy*: MO. – Programm 33, K. Gymnasium Conitz.
*Ref*.: Reiche, Bot. Jahrb. 12 (Lit.): 23 Dec 1890.