Macrofungi of Clackamas County, Oregon

Generated from PNW Herbaria database
July 10, 2025.

2 family names
2 genus names
3 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)
{an additional 5 species/infraspecies are to be expected based on presence in one of these adjacent counties: Marion, Multnomah; these names are colored gray and enclosed in braces}

Index to Families:

?, A, C, H, P, T
Not assigned to family: Heterobasidion
Atheliaceae: Piloderma
Clavulinaceae: Clavulina
Hygrophoraceae: Chrysomphalina
Physaraceae: Fuligo
Tubiferaceae: Lycogala
POLYPORES:
NOT ASSIGNED TO FAMILY:
Heterobasidion
Heterobasidion annosum (WTU; 1950)
CRUST FUNGI:
ATHELIACEAE:
Piloderma
{Piloderma byssinum}
CORAL-LIKE FUNGI:
CLAVULINACEAE:
Clavulina
{Clavulina rugosa}
GILLED FUNGI:
HYGROPHORACEAE:
Chrysomphalina
Chrysomphalina aurantiaca (WTU; 1946)
Chrysomphalina chrysophylla (WTU; 1991)
{Chrysomphalina grossula}
OTHER FUNGI:
PHYSARACEAE:
Fuligo
{Fuligo septica}
TUBIFERACEAE:
Lycogala
{Lycogala epidendrum}