> [!cite] BHL link: this entry starts at [page 486](https://www.biodiversitylibrary.org/page/33266163) of TL-2 Suppl. IV
> Author links: [IPNI](https://www.ipni.org/a/1896-1) LSID 1896-1, [Wikidata](https://www.wikidata.org/wiki/Q20987271) QID Q20987271
> Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]]
> [!example] See also [[Crueger, Hermann|first entry]] for this author
### Author
\* Crüger, Hermann (1818-1864), German pharmacist and botanist, born at Hamburg, educated by his father F. Crüger in Kuhbier (Prignitz), pupil in a pharmacy in Lüneburg, later id. at Hamburg, moved to Trinidad 1841 also in a pharmacy, 1857 director of the botanical gardens at Port of Spain as colonial botanist, died in San Fernando, Trinidad.
**Abbreviated name**: *Crueg.* \[standard form in IPNI: *Crueg.*\]
#### Herbarium and types
[[Collection TRIN|TRIN]], further material at [[Collection B|B]], [[Collection BM|BM]], [[Collection F|F]], [[Collection GOET|GOET]] (herb. Griseb.), [[Collection K|K]], [[Collection KIEL|KIEL]], [[Collection NY|NY]], [[Collection US|US]], [[Collection WB|WB]].
#### Bibliography and biography
Barnhart 1: 400 (b. 11 Feb 1818, Hamburg, d. San Fernando, Trinidad, 25 Feb 1864); BB p. 78; BM 1: 404; CSP 2: 100, 7: 470; Desmond p. 161; Hortus 3: 1191; IH 2: 145; Jackson p. 376; Kew 1: 652; Langman p. 376; PR 1977; Rehder 5(index): 202; TL-2/1: 570; Urban-Berl. p. 271, 297, 338; Zander ed. 10, p. 648, ed. 11, p. 737.
#### Biofile
- Adams, C.D., Trinidad Nat. Mag. 3(4): 41-44. 1980 ("Uncommon ground", portr.).
- Anon., Bull. Soc. bot. France 4: 544. 1857 (note on returning 1857 sic); Bot. Zeit. 16(8): 68. 19 Feb 1858 (C. follows W. Purdie as director of the Trinidad bot. gard.), 16(19): 136. 7 Mai 1858 (id., accepted the directorship Nov 1857); ÖBZ 14: 196. 1 Jun 1861 (brief note on death); J. Bot. 2: 191. 1864 (d. 25 Feb 1864); Flora 47: 284. 1864 ("Krueger"); Amer. J. Sci. ser. 2. 41(122): 263. 1866 (brief death notice).
- Bridson, G.D.R. et al., Nat. hist. mss. res. Brit. Isl. 269.174. 1980.
- Gager, C.S., Brooklyn Bot. Gard. Rec. 27(3): 175. 1938 (superintendent of Roy. Bot. Gard. Port of Spain).
- Riedl, H., *in* W. Pollak, ed., Tausend Jahre Österreich 2: 218-221 (s.d.).
- Sayre, G., Mem. New York Bot. Gard. 19(3): 307. 1 Mai 1975 (details on specimens).
- Schlechtendal, D.F.L. von, Bot. Zeit. 22(17): 119-120. 22 Apr 1864 (obit., included the notes of C's brother).
- Stearn, W.T., J. Arnold Arb. 46: 265-266. 1965 (C. herb. specim. also mentioned in Grisebach, *Fl. Brit. W. Ind. Isl.*).
- Urban, I., Symb. ant. 1: 33-35. 1898, 3: 33-34. 1902.
- Wagenitz, G., Index coll. princ. herb. Gotting. 37, 200 (handwriting). 1982.
### Publications
##### n.28.338. Melastomaceae Insulae Trinitatis
**Title**
*Melastomaceae Insulae Trinitatis*... \[Linnaea... 1847\]. Oct.
**Notes**
*Publ*.: 17-18 Mai 1847 (fide TL-2/sub Schlechtendal), p. \[99\]-112. *Copy*: BR. – Reprinted and to be cited from Linnaea 20(1): 99-112. 1847.
*Note*: Reprint combined with next item.
##### n.28.339. duobus Aubletii generibus
**Title**
De *duobus Aubletii generibus* ab auctoribus *neglectis*... \[Linnaea... 1847\]. Oct.
**Notes**
*Publ*.: 17-18 Mai 1847 (id.), p. \[113\]-116. Copy BR. – Reprinted and to be cited from Linnaea 20(1): 113-116. 1847.
*Note*: Reprint combined with foregoing item.
*Ref*.: Urban, I., Symb. ant. 1: 33-34. 1898.
##### n.28.340. Outline
**Title**
*Outline* of the *flora of Trinidad*... London (printed by Petter and Galpin,...) 1858. Oct.
**Abbreviated title**: *Outline fl. Trinidad*.
**Notes**
*Publ*.: 1858, p. \[1\]-27. *Copies*: BM, HH, L.
*Note*: Also in L.A.A. de Verteuil, *Trinidad*, its geography... 455-479. London 1858.
*Ref*.: See BM 1: 404 for further editions, and see Urban, Symb. ant. 1: 34, Rehder 1: 338.
- Schlechtendal, D.F.L. von, Bot. Zeit. 17: 254-256. 22 Jul, 263-264. 29 Jul 1859.
##### n.28.341. Orchids and their morphology
**Title**
A few notes on the fecundation of *Orchids and their morphology*... London (Journal Linnean Society) 1864. Oct.
**Notes**
*Publ*.: 12 Dec 1864 (read 3 Mar 1864), p. 127-135, *1 pl. Copy*: MO. – Reprinted and to be cited from J. Linn. Soc., Bot. 8: 127-135, *1 pl*. 1864.
*Ref*.: Anon., Bull. Soc. bot. France 12(Bibl.): 131-133. 12 Jun 1865.