Urostachys selago f. alpestris Berland. ex Nessel Bärlappgewächse : 39 (1939)

Nomenclatural References

• person : Hermann Nessel (1877-1949) Based on occurrence of standard abbreviation 'Nessel' in the authors string.
• person : Jean-Louis Berlandier (1803-1851) Based on occurrence of standard abbreviation 'Berland.' in the authors string.
• database : IPNI record: 262011-2