> [!cite] BHL link: this entry starts at [page 423](https://www.biodiversitylibrary.org/page/33333562) of TL-2 Vol. V
> Author links: [IPNI](https://www.ipni.org/a/9354-1) LSID 9354-1, [Wikidata](https://www.wikidata.org/wiki/Q19001899) QID Q19001899
> Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]]
### Author
Schwartz, Oskar (1901-1945), German (Baltic German, Latvian-born) botanist; Dr. phil. Göttingen 1925; assistant at the Botanical Institute Göttingen 1924-1927; assistant at the Institut für Allgemeine Botanik 1927-1932; scientific assistant 1932-1943; curator of the herbarium 1943-1945; habil. Hamburg 1938; "Privatdocent" 1939-1945; on active service in World War ii 1941-1945.
**Abbreviated name**: *O. Schwartz* \[standard form in IPNI: *O.Schwartz*\]
#### Herbarium and types
[[Collection HBG|HBG]].
#### Bibliography and biography
BFM 1554; BJI 2: 161; Langman p. 688; MW p. 441; SK 4: cxlvi; TL-2/1711.
#### Biofile
- Manshard, E., Ber. deut. bot. Ges. 68a: 9-12. 1955 (obit., bibl.).
#### Composite works
- (1) *Pontederiaceae, in* EP, *Nat. Pflanzenfam.* ed. 2. 150: 181-188. 1930. – See also Bot. Jahrb. 61 (Beibl. 139): 28-50. 1927 and *Pflanzenareale* 2: 13-14, maps 11-17. 1928.
- (2) *Die Pontederiaceen*, maps 11-17 *in* E. Hannig & H. Winkler, eds., *Die Pflanzenareale* ser.
2. 2.
#### Thesis
*Anatomische, morphologische und systematische Untersuchungen über die Pontederiaceen*, Beih. Bot. Centralbl. 42(1): 263-320. 1926.
### Publications
##### n.11.438. Zur Systematik und Geographie der Pontederiaceen
**Title**
*Zur Systematik und Geographie der Pontederiaceen*. Studien zu einer Monographie der Familie... \[Bot. Jahrb. 61, Beibl. 139, 1927\]. Oct.
**Notes**
*Publ*.: 15 Jun 1927, p. \[i, recto of 28\], \[28\]-50. *Copy*: G. – Reprinted and to be cited from Bot. Jahrb. 61 (Beibl. 139): \[28\]-50. 1927.
##### n.11.439. Flora des tropischen Arabien
**Title**
*Flora des tropischen Arabien*... Hamburg (Institut für Allgemeine Botanik...) 1939. Oct.
**Abbreviated title**: *Fl. trop. Arab.*
**Notes**
*Publ*.: 10 Sep 1939, p. \[i-iii\], \[1\]-393. *Copies*: BR, G, GOET, LD, M. – Reprinted and to be cited from Mitt. Inst. allg. Bot. Hamburg 10 (Festschrift Hans Winkler), copies journal publ. Almborn, B, PH, U, US.