> [!cite] BHL link: this entry starts at [page 787](https://www.biodiversitylibrary.org/page/33333926) of TL-2 Vol. V > Author links: [IPNI](https://www.ipni.org/a/9961-1) LSID 9961-1, [Wikidata](https://www.wikidata.org/wiki/Q17333312) QID Q17333312 > Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]] ### Author Sperk, Gustav (1845/1846-1870), Russian (Charkow) botanist. **Abbreviated name**: *Sperk* \[standard form in IPNI: *Sperk*\] #### Herbarium and types Unknown. #### Bibliography and biography BM 4: 1917 (Ghustav Fedorovich Shperk); De Toni 1:cxxviii; Jackson p. 133, 327; PR 8821, 10640, 10641; Rehder 1: 118; TR 1346-1348. #### Biofile - Anon., Bot. Zeit. 29: 269. 1871 (d. Aug 1870 in München at the age of 24); Flora 54: 205. 1871 (d.). - Pitr, A., Vospominaniya o Gh.F. Shperk, *in* Obshch. ispuith. prir. Kharkov, Trud. 3(2), 1871 (n.v., fide BM 4: 1917). ### Publications ##### n.12.603. Die Lehre von der Gymnospermie im Pflanzenreiche **Title** *Die Lehre von der Gymnospermie im Pflanzenreiche*... St. Pétersbourg (commissionaires de l'Académie impériale des sciences...) 1869. Qu. **Abbreviated title**: *Lehre Gymnosp.* **Notes** *Publ*.: Apr-Mai 1869 (imprimatur p. \[ii\]: Apr 1869: Flora 10 Sep 1869), p. \[i-ii\], \[1\]-91, *pl. 1-7* (uncol. liths. Bjeloussow). *Copies*: B-S, G, NY. – Issued as Mém. Acad. imp. Sci. St.-Pétersbourg ser. 7. 13(6). – On p. 90-91 an *Auszug* aus dem Berichte über das Werk des Herrn Sperk,... by Ruprecht. ##### n.12.604. Ocherki algologicheskoi flory Chernago Moria **Title** *Ocherki algologicheskoi flory Chernago Moria*... Khar'kov (Universitetskoi Typografii) 1869. **Notes** *Publ*.: 1869 (p. \[ii\*\]: 1868), p. \[i\*-ii\*\], \[i\]-v, \[vii\], \[1\]-160. *Copy*: B-S.