Details for: Alnus incana subsp. hirsuta
2 different source(s) use this name:

- Govaerts, R. & Frodin, D. G. 1998: World Checklist and Bibliography of Fagales. RBG Kew.
- Vascular Plants of Russia and Adjacent Countries as of 26.10.96

Source: Govaerts, R. & Frodin, D. G. 1998: World Checklist and Bibliography of Fagales. RBG Kew. [IOPI preferred view]
Name: Alnus incana subsp. hirsuta (Spach) Á.Löve & D.Löve
Nomencl. ref. Bot. Not. 128: 505 (1975 publ. 1976)
Rank: Subspecies
Status: SYNONYM
Synonym of: Alnus hirsuta (Spach) Rupr.
Taxon Notes:
 
SourceStatusDesignation: S

Source: Vascular Plants of Russia and Adjacent Countries as of 26.10.96
Name: Alnus incana subsp. hirsuta (Spach) A
Rank: Subspecies
Status: SYNONYM
Synonym of: Alnus hirsuta (Spach) Turcz. ex Rupr.
 
SourceStatusDesignation: S