Nomenclature: wfo-0000857779
![Axel Nygren (1912-1987) Axel Nygren (1912-1987)](http://commons.wikimedia.org/wiki/Special:FilePath/Axel%20Nygren%20botaniker.png)
![John Thomas Howell (1903-1994) John Thomas Howell (1903-1994)](http://commons.wikimedia.org/wiki/Special:FilePath/John%20Thomas%20Howell%20%28American%20Botanist%29.jpg)
Calamagrostis ophitidis Hereditas (Lund) 40: 388 (1954)
Nomenclatural References
- person : Axel Nygren (1912-1987) Based on occurrence of standard abbreviation 'Nygren' in the authors string.
- person : John Thomas Howell (1903-1994) Based on occurrence of standard abbreviation 'J.T.Howell' in the authors string.
- database : IPNI record: 40538-2
- database : The Plant List v1.1 record kew-403133
- database : The Plant List version 1.0, record: kew-403133
Taxonomy: Accepted in 2019-05 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06Placement: Angiosperms > Poales > Poaceae > Calamagrostis > Calamagrostis ophitidis