System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-0001056630
![Howard Samuel Irwin (1928-2019) Howard Samuel Irwin (1928-2019)](http://commons.wikimedia.org/wiki/Special:FilePath/Howard%20Samuel%20Irwin.jpg)
![Rupert Charles Barneby (1911-2000) Rupert Charles Barneby (1911-2000)](http://commons.wikimedia.org/wiki/Special:FilePath/Rupert%20Charles%20Barneby%20-%20British%20born%20American%20botanist.jpg)
Chamaecrista nictitans var. praetexta Mem. New York Bot. Gard. 35: 821 (1982)
Nomenclatural References
- person : Howard Samuel Irwin (1928-2019) Based on occurrence of standard abbreviation 'H.S.Irwin' in the authors string.
- person : Julius Rudolph Theodor Vogel (1812-1841) Based on occurrence of standard abbreviation 'Vogel' in the authors string.
- person : Rupert Charles Barneby (1911-2000) Based on occurrence of standard abbreviation 'Barneby' in the authors string.
- database : IPNI record: 54639-2
- database : IPNI record: 920712-1
- database : The Plant List version 1.0, record: tro-13045806
- database : The Plant List version 1.1, record: tro-13045806
Taxonomy: Accepted in 2019-03 classification
Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06 : 9999-01Placement: > Chamaecrista > Chamaecrista nictitans > Chamaecrista nictitans var. praetexta