Hieracium sylvaticum subsp. orbicans Stenstr. Värmländsk. Archierac. 23. 1889 [Jun 1889] ; Dahlst. in K. Svensk. Vet. Akad. Handl. xxv. 3 (1893) 162.

Nomenclatural References

• person : Karl Otto Edvard Stenström (1858-1901) Based on occurrence of standard abbreviation 'Stenstr.' in the authors string.
• person : Sigfrid Oskar Immanuel Almquist (1844-1923) Based on occurrence of standard abbreviation 'Almq.' in the authors string.
• database : The Plant List version 1.0, record: gcc-90506
• database : The Plant List version 1.1, record: gcc-90506