Crazed Cap
- Peak month
- October
- Records since 2000
- 1,267
- Scientific name
- Dermoloma cuneifolium
Purplepore Bracket
- Peak month
- October
- Records since 2000
- 1,263
- Scientific name
- Trichaptum abietinum
Beech Milkcap
- Peak month
- October
- Records since 2000
- 1,255
- Scientific name
- Lactarius blennius
Maple Mildew
- Peak month
- September
- Records since 2000
- 1,246
- Scientific name
- Sawadaea bicornis
The Miller
- Peak month
- October
- Records since 2000
- 1,244
- Scientific name
- Clitopilus prunulus
Larch Bolete
- Peak month
- September
- Records since 2000
- 1,243
- Scientific name
- Suillus grevillei
Many-pored Punch Lichen
- Peak month
- March
- Records since 2000
- 1,242
- Scientific name
- Anisomeridium polypori
Nitrous Bonnet
- Peak month
- October
- Records since 2000
- 1,218
- Scientific name
- Mycena leptocephala
Red Dock Spot
- Peak month
- May
- Records since 2000
- 1,195
- Scientific name
- Ramularia rubella
Oak Curtain Crust
- Peak month
- October
- Records since 2000
- 1,194
- Scientific name
- Hymenochaete rubiginosa
Shaggy Scalycap
- Peak month
- October
- Records since 2000
- 1,192
- Scientific name
- Pholiota squarrosa
Dead Man's Fingers
- Peak month
- October
- Records since 2000
- 1,186
- Scientific name
- Xylaria polymorpha
Scarlet Elfcup
- Peak month
- March
- Records since 2000
- 1,186
- Scientific name
- Sarcoscypha austriaca
Crimped Gill
- Peak month
- November
- Records since 2000
- 1,185
- Scientific name
- Plicaturopsis crispa
Emericella versicolor
- Peak month
- January
- Records since 2000
- 1,175
- Group
- Fungi
Agonimia lichen
- Peak month
- November
- Records since 2000
- 1,166
- Scientific name
- Agonimia tristicula
Coleosporium tussilaginis
- Peak month
- August
- Records since 2000
- 1,166
- Group
- Fungi
Hollyhock Rust
- Peak month
- June
- Records since 2000
- 1,164
- Scientific name
- Puccinia malvacearum
Podila humilis
- Peak month
- August
- Records since 2000
- 1,163
- Group
- Fungi
Stinking Dapperling
- Peak month
- October
- Records since 2000
- 1,156
- Scientific name
- Lepiota cristata
Blackfoot Polypore
- Peak month
- September
- Records since 2000
- 1,153
- Scientific name
- Cerioporus leptocephalus
Apricot Club
- Peak month
- October
- Records since 2000
- 1,150
- Scientific name
- Clavulinopsis luteoalba
Ugly Milkcap
- Peak month
- October
- Records since 2000
- 1,148
- Scientific name
- Lactarius turpis
Drab Tooth
- Peak month
- September
- Records since 2000
- 1,135
- Scientific name
- Phellodon fuligineoalbus
Beechmast Candlesnuff
- Peak month
- April
- Records since 2000
- 1,134
- Scientific name
- Xylaria carpophila
Variable Oysterling
- Peak month
- October
- Records since 2000
- 1,133
- Scientific name
- Crepidotus variabilis
Common Porecrust, Split gill fungus
- Peak month
- November
- Records since 2000
- 1,131
- Scientific name
- Schizophyllum commune
Clustered Bonnet
- Peak month
- October
- Records since 2000
- 1,126
- Scientific name
- Mycena inclinata
Brittle Cinder
- Peak month
- April
- Records since 2000
- 1,110
- Scientific name
- Kretzschmaria deusta
Peeling Oysterling
- Peak month
- October
- Records since 2000
- 1,107
- Scientific name
- Crepidotus mollis
Wart lichen
- Peak month
- August
- Records since 2000
- 1,106
- Scientific name
- Verrucaria ditmarsica
Wallemia sebi
- Peak month
- August
- Records since 2000
- 1,085
- Group
- Fungi
Alcohol Inky Cap
- Peak month
- October
- Records since 2000
- 1,081
- Scientific name
- Coprinopsis atramentaria
Aspergillus ruber
- Peak month
- August
- Records since 2000
- 1,081
- Group
- Fungi
Burgundydrop Bonnet
- Peak month
- October
- Records since 2000
- 1,081
- Scientific name
- Mycena haematopus
Blackish Puffball
- Peak month
- October
- Records since 2000
- 1,080
- Scientific name
- Lycoperdon nigrescens
Didymella fucicola
- Peak month
- August
- Records since 2000
- 1,080
- Group
- Fungi
Rhodotorula sphaerocarpa
- Peak month
- August
- Records since 2000
- 1,080
- Group
- Fungi
Oak Blackhead
- Peak month
- January
- Records since 2000
- 1,074
- Scientific name
- Diatrypella quercina
Pyrenula macrospora
- Peak month
- May
- Records since 2000
- 1,072
- Group
- Fungi
Spreading Phlebia
- Peak month
- November
- Records since 2000
- 1,071
- Scientific name
- Phlebia radiata
Hare'sfoot Inkcap
- Peak month
- October
- Records since 2000
- 1,068
- Scientific name
- Coprinopsis lagopus
Deceptive Earthtongue
- Peak month
- November
- Records since 2000
- 1,066
- Scientific name
- Geoglossum fallax
Crested Coral
- Peak month
- October
- Records since 2000
- 1,055
- Scientific name
- Clavulina coralloides
Rust Fungus
- Peak month
- May
- Records since 2000
- 1,048
- Scientific name
- Kuehneola uredinis
Scaly Earthball
- Peak month
- September
- Records since 2000
- 1,046
- Scientific name
- Scleroderma verrucosum
Egg-Yolk Yellow Tack
- Peak month
- October
- Records since 2000
- 1,043
- Scientific name
- Calycina citrina
Frosty Bonnet
- Peak month
- October
- Records since 2000
- 1,035
- Scientific name
- Mycena tenerrima