Macrofungi of Pierce County, Washington

Generated from PNW Herbaria database
July 10, 2025.

7 family names
11 genus names
17 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)
{an additional 38 species/infraspecies are to be expected based on presence in one of these adjacent counties: King, Thurston; these names are colored gray and enclosed in braces}

Index to Families:

?, A, C, H, N, T, U
Not assigned to family: Heterobasidion, Rhodofomes, Sarcosoma
Atheliaceae: Athelia, Byssoporia, Piloderma
Clavulinaceae: Clavulina
Coniophoraceae: Coniophora
Helotiaceae: Ascocoryne, Gelatinodiscus
Hyaloscyphaceae: Lachnellula, Lachnum
Hygrophoraceae: Chromosera, Chrysomphalina, Hygrocybe, Hygrophorus
Nectriaceae: Nectria
Tremellaceae: Tremella
Tremellodendropsidaceae: Tremellodendropsis
Tubiferaceae: Lycogala
Uncertain: Contumyces, Cotylidia, Globulicium, Mitrula, Oxyporus, Rickenella
JELLY FUNGI:
NOT ASSIGNED TO FAMILY:
Heterobasidion
{Heterobasidion annosum}
Rhodofomes
{Rhodofomes cajanderi}
Sarcosoma
Sarcosoma latahense (WTU; 1999)
CRUST FUNGI:
ATHELIACEAE:
Athelia
{Athelia laxa}
Byssoporia
{Byssoporia terrestris}
Piloderma
{Piloderma fallax}
CORAL-LIKE FUNGI:
CLAVULINACEAE:
Clavulina
Clavulina castaneipes (WTU; 1948)
{Clavulina cinerea}
{Clavulina rugosa}
CRUST FUNGI:
CONIOPHORACEAE:
Coniophora
{Coniophora arida}
{Coniophora olivacea}
JELLY FUNGI:
HELOTIACEAE:
Ascocoryne
{Ascocoryne sarcoides}
Gelatinodiscus
Gelatinodiscus flavidus (WTU; 2014)
CUP FUNGI:
HYALOSCYPHACEAE:
Lachnellula
Lachnellula agassizii (WTU; 2014)
Lachnum
Lachnum bicolor (WTU; 2014)
{Lachnum virgineum}
GILLED FUNGI:
HYGROPHORACEAE:
Chromosera
Chromosera cyanophylla (WTU; 1993)
Chrysomphalina
Chrysomphalina aurantiaca (WTU; 1973)
{Chrysomphalina chrysophylla}
Chrysomphalina grossula (WTU; 1972)
Hygrocybe
{Hygrocybe ceracea}
{Hygrocybe coccinea}
{Hygrocybe conica}
{Hygrocybe flavescens}
{Hygrocybe miniata}
Hygrocybe phaeococcinea (WTU; 2018)
{Hygrocybe pratensis}
{Hygrocybe reidii}
{Hygrocybe virescens}
Hygrophorus
{Hygrophorus agathosmus}
Hygrophorus bakerensis (WTU; 1958)
Hygrophorus borealis (WTU; 1962)
{Hygrophorus calophyllus}
Hygrophorus capreolarius (WTU; 1962)
Hygrophorus cossus (WTU; 1993)
{Hygrophorus purpurascens}
Hygrophorus pusillus (WTU; 1986)
Hygrophorus saxatilis (WTU; 1995)
{Hygrophorus subalpinus}
{Hygrophorus variicolor}
CRUST FUNGI:
NECTRIACEAE:
Nectria
{Nectria cinnabarina}
JELLY FUNGI:
TREMELLACEAE:
Tremella
Tremella aurantia (WTU; 1950)
{Tremella cladoniae}
{Tremella encephala}
{Tremella foliacea}
{Tremella mesenterica}
CORAL-LIKE FUNGI:
TREMELLODENDROPSIDACEAE:
Tremellodendropsis
{Tremellodendropsis tuberosa}
OTHER FUNGI:
TUBIFERACEAE:
Lycogala
{Lycogala epidendrum}
POLYPORES:
UNCERTAIN:
Contumyces
{Contumyces rosellus}
Cotylidia
{Cotylidia diaphana}
Globulicium
{Globulicium hiemale}
Mitrula
{Mitrula elegans}
Oxyporus
Oxyporus cuneatus (WTU; 1954)
Rickenella
{Rickenella fibula}
{Rickenella swartzii}