Nomenclature: wfo-0000684325
![Kew Gardens K000618213: s.coll. [Cat. no. 4356] India Kew Gardens K000618213: s.coll. [Cat. no. 4356] India](http://d2seqvvyy3b8p2.cloudfront.net/4c47aad0a774d49ac78565c4a0b3962d.jpg)
![Kew Gardens K000759952: s.coll. [s.n.] India Kew Gardens K000759952: s.coll. [s.n.] India](http://d2seqvvyy3b8p2.cloudfront.net/3b314212177325d440f44b36b40f0a81.jpg)
![Kew Gardens K000759953: s.coll. [96] India Kew Gardens K000759953: s.coll. [96] India](http://d2seqvvyy3b8p2.cloudfront.net/5a60250e1266090d6827fe179d14cc03.jpg)
![Kew Gardens K000759954: s.coll. [s.n.] India Kew Gardens K000759954: s.coll. [s.n.] India](http://d2seqvvyy3b8p2.cloudfront.net/51aeca8aa3431c9d80d31669df6a05cd.jpg)
![Kew Gardens K000911834: Wallich, N. [Cat. no. 4356] India Kew Gardens K000911834: Wallich, N. [Cat. no. 4356] India](http://d2seqvvyy3b8p2.cloudfront.net/6975587e2d86119b6156ae0c257f2afe.jpg)
![Kew Gardens K000911835: Wallich, N. [Cat. no. 4356] India Kew Gardens K000911835: Wallich, N. [Cat. no. 4356] India](http://d2seqvvyy3b8p2.cloudfront.net/e262e4ee2a6415caf0f473f3123d37f7.jpg)
![Kew Gardens K000911836: Blinkworth, R. [Cat. no. 4356] India Kew Gardens K000911836: Blinkworth, R. [Cat. no. 4356] India](https://d2seqvvyy3b8p2.cloudfront.net/06805c57a7b4ef9171cecb0c896fa92e.jpg)
![Kew Gardens K000911837: Wallich, N. [Cat. no. 4356] Nepal Kew Gardens K000911837: Wallich, N. [Cat. no. 4356] Nepal](http://d2seqvvyy3b8p2.cloudfront.net/f8f9df474fd544bb1d916fa18292c92d.jpg)
![Kew Gardens K000911838: s.coll. [Cat. no. 4356] Nepal Kew Gardens K000911838: s.coll. [Cat. no. 4356] Nepal](http://d2seqvvyy3b8p2.cloudfront.net/96b1074e7f40d890ee6c65893a95bc28.jpg)
![Kew Gardens K000911839: s.coll. [Cat. no. 4356] India Kew Gardens K000911839: s.coll. [Cat. no. 4356] India](http://d2seqvvyy3b8p2.cloudfront.net/955c246f0d240a27ca03789168f1e33f.jpg)
![Kew Gardens K000911840: s.coll. [Cat. no. 4356] Bangladesh Kew Gardens K000911840: s.coll. [Cat. no. 4356] Bangladesh](https://d2seqvvyy3b8p2.cloudfront.net/b256e69fa532c75ed6bb85b2140777ac.jpg)

Exacum tetragonum Fl. Ind. (Carey & Wallich ed.) 1: 413 1820
Nomenclatural References
- specimen : Kew Gardens K000618213: s.coll. [Cat. no. 4356] India Link to Type provided by Kew
- specimen : Kew Gardens K000759952: s.coll. [s.n.] India Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K000759953: s.coll. [96] India Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K000759954: s.coll. [s.n.] India Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K000911834: Wallich, N. [Cat. no. 4356] India Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K000911835: Wallich, N. [Cat. no. 4356] India Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K000911836: Blinkworth, R. [Cat. no. 4356] India Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K000911837: Wallich, N. [Cat. no. 4356] Nepal Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K000911838: s.coll. [Cat. no. 4356] Nepal Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K000911839: s.coll. [Cat. no. 4356] India Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K000911840: s.coll. [Cat. no. 4356] Bangladesh Link to Unknown Type Material provided by Kew
- person : William Roxburgh (1751-1815) Based on occurrence of standard abbreviation 'Roxb.' in the authors string.
- database : IPNI record: 367566-1
- database : IPNI Record: 77330271-1 IPNI December 2023 import
- database : The Plant List v1.1 record kew-2806130
- database : The Plant List version 1.0, record: kew-2806130
Taxonomy: Accepted in 2022-06 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 2024-12 : 2025-06Placement: Angiosperms > Gentianales > Gentianaceae > Exacum > Exacum tetragonum
Subtaxa
Synonyms
- Paracelsea amoena
- Canscora justicioides
- Exacum albens
- Exacum bellum
- Exacum bicolor
- Exacum cambodianum
- Exacum chironioides
- Exacum grandiflorum
- Exacum horsfieldianum
- Exacum metzianum
- Exacum parviflorum
- Exacum perrottetii
- Exacum stylosum
- Exacum tetrapterum
- Exacum tricolor
- Exacum tetragonum var. bicolor
- Exacum tetragonum var. khasianum
- Exacum tetragonum var. roseum
- Exacum tetragonum var. stylosum