Nomenclature: wfo-0000525909
![Kew Gardens K001085754: Heldreich, T.v. [s.n.] Kew Gardens K001085754: Heldreich, T.v. [s.n.]](https://d2seqvvyy3b8p2.cloudfront.net/6cd92f6f3f0d01e2bb2b5917b9ff10bf.jpg)
![Kew Gardens K001085755: Heldreich, T.v. [s.n.] Kew Gardens K001085755: Heldreich, T.v. [s.n.]](https://d2seqvvyy3b8p2.cloudfront.net/2219f020ad438b21575c035152c4fa27.jpg)


Alkanna macrosiphon Diagn. Pl. Orient. 11: 120 (1852)
Nomenclatural References
- specimen : Kew Gardens K001085754: Heldreich, T.v. [s.n.] Link to Unknown Type Material provided by Kew
- specimen : Kew Gardens K001085755: Heldreich, T.v. [s.n.] Link to Unknown Type Material provided by Kew
- person : Edmond Boissier (1810-1885) Based on occurrence of standard abbreviation 'Boiss.' in the authors string.
- person : Theodor von Heldreich (1822-1902) Based on occurrence of standard abbreviation 'Heldr.' in the authors string.
- database : IPNI record: 112719-1
- database : The Plant List v1.1 record kew-2628503
- database : The Plant List version 1.0, record: kew-2628503
Taxonomy: Accepted in 2019-05 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 2024-12Placement: Angiosperms > Boraginales > Boraginaceae > Alkanna > Alkanna macrosiphon