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Taxon:
Variety
Polyporus biennis
var.
sowerbyi
(Fr.) P.W. Graff (1939)
(fungus)
[unverified]
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Entity:
Authorship
SN2000 author citation
:
(Fries) P.W. Graff, 1939
Original name
:
(Fr.) P.W. Graff, 1939.
Mycologia
31
(4): 472.
Synonyms
Accepted name
:
Abortiporus biennis
(Bull. : Fr.) Singer
Ref:
[Kirk, P.M.] (ed.), present
: [23 Dec 2014].
©2004-2025 Universal Taxonomic Services
Last updated:
21 Sep 2025