View source for Valsa

{{Short description|Genus of fungi}}
{{Automatic taxobox
| image = 2016-01-24 Valsa salicina 597242.jpg
| image_caption = ''Valsa salicina'' on ''[[Salix]]'' twigs
| taxon = Valsa
| authority = [[Elias Magnus Fries|Fr.]] (1849)<ref name=Fries1849/>
| type_species = ''Valsa ambiens''
| type_species_authority =  ([[Christian Hendrik Persoon|Pers.]]) Fr. (1849)
| synonyms = ''Circinaria'' <small>[[Bonord.]] (1851)</small><br>
''Circinostoma'' <small>[[Samuel Frederick Gray|Gray]] (1821)</small><br>
''Engizostoma'' <small>Gray (1821)</small><br>
''Microstoma'' <small>[[Auersw.]] (1860)</small>
| subdivision_ranks = Species
| subdivision =
}}
'''''Valsa''''' is a [[genus]] of [[fungi]] within the family [[Valsaceae]].<ref>{{cite journal |vauthors=Lumbsch TH, Huhndorf SM |date=December 2007 |title=Outline of Ascomycota &ndash; 2007 |journal=Myconet |volume=13 |pages=1–58 |url=http://archive.fieldmuseum.org/myconet/outline.asp |publisher=The Field Museum, Department of Botany |location=Chicago, USA }}</ref> There are about 70 species in the widespread genus. [[Anamorph]]s are classified in the genus ''[[Cytospora]]''.<ref name=Kirk2008/>
==Species==
*''[[Valsa abietis]]''
*''[[Valsa abrupta]]''
*''[[Valsa ambiens]]''
*''[[Valsa auerswaldii]]''
*''[[Valsa ceratophora]]''
*''[[Valsa ceratosperma]]''
*''[[Valsa ceuthospora]]''
*''[[Valsa cypri]]''
*''[[Valsa eugeniae]]''
*''[[Valsa germanica]]''
*''[[Valsa intermedia]]''
*''[[Valsa japonica]]''
*''[[Valsa kunzei]]''
*''[[Valsa laurocerasi]]''
*''[[Valsa mali]]''
*''[[Valsa nivea]]''
*''[[Valsa paulowniae]]''
*''[[Valsa pini]]''
*''[[Valsa platani]]''
*''[[Valsa pustulata]]''
*''[[Valsa querna]]''
*''[[Valsa salicina]]''
*''[[Valsa sordida]]''
*''[[Valsa syringae]]''
==References==
{{Reflist|refs=
<ref name=Fries1849>{{cite book |author=Fries EM. |title=Summa vegetabilium Scandinaviae |year=1849 |volume=2 |location=Uppsala, Sweden |publisher=Typographia Academica |page=410 |language=la}}</ref>
<ref name=Kirk2008>{{cite book |vauthors=Kirk PM, Cannon PF, Minter DW, Stalpers JA |title=Dictionary of the Fungi |edition=10th |publisher=CAB International |location=Wallingford, UK |year=2008 |page=719 |isbn=9780851998268}}</ref>
}}
==External links==
*{{IndexFungorum|5702}}
{{Taxonbar|from=Q7912596}}
[[Category:Sordariomycetes genera]]
[[Category:Diaporthales]]
{{Sordariomycetes-stub}}