Andrew Claassen
530myco.bsky.social
Andrew Claassen
@530myco.bsky.social
Mycologist in Shasta County, CA 🏔️
April 8, 2025 at 1:10 AM
Gymnopilus picreus found yesterday in Butte County, CA growing on a well decomposed Douglas fir log

#fungi #fungifriends #mycology #gymnopilus
April 7, 2025 at 6:20 PM
January 19, 2025 at 4:32 AM
Cortinarius sect. Leprocybe observed today with Aaron under oaks in Redding, CA near Shasta Lake. This mushroom had a beautiful UV reaction, turning blue in UV when adding 5% KOH.

iNaturalist Observation: www.inaturalist.org/observations...

#mushroom #mushrooms #fungi #mycology #myco #uv #nature
January 9, 2025 at 8:38 PM
I found Tricholoma griseoviolaceum today under Quercus wislizeni among an abandoned homeless encampment with Aaron Dobson

iNaturalist Observation: www.inaturalist.org/observations...

#fungi #mushroom #mushrooms #myco #mycology #tricholoma #tricholomagriseoviolaceum #nature #naturephotography
January 9, 2025 at 5:55 AM
Coprinopsis picacea fruiting in urban landscaping next to the Sundial Bridge in Redding, CA. Saw about 50 or so within 100 square feet.

iNaturalist Observation: www.inaturalist.org/observations...

#fungi #mushroom #mushrooms #myco #mycology #nature #photography #biology #naturephotography
January 9, 2025 at 5:45 AM
Leratiomyces squamous a mushroom in the Strophariaceae family fruiting in a Eucalyptus stand at Tilden Park, Berkeley, CA.

iNaturalist Observation:
www.inaturalist.org/observations...

#fungi #mushrooms #mushroom #mycology #myco #nature #photography #uv #uvorganisms
January 9, 2025 at 4:53 AM