Need help identifying mushrooms

[superdupersonic]

My partner and i have been foraging mushrooms for a few months now and are getting better at ID-ing them using online resources and my old mycology texts. Today we found some that closely resemble FRC and likely belong to the Marasmius genus, but we havent been able to pin them down. They were growing under holly near a large oak, scattered across fallen oak leaves and wood. They have pale brown, bowl-to-flat caps (2-10 cm), cream to brown gills depending on age and white stems with no ring, some with mycelium at the base. They're drying out fast after picking. We're mainly doing this for fun, so any guidance or suggestions on similar species would be appreciated.

 

[CreeperTom]

If misidentification can be fatal, why isn't there a widely accessible, peer-reviewed mushroom ID app backed by actual mycologists instead of relying on scattered forums and half-trusted field guides?

 

[Abiby]

You can try comparing your find to Marasmius oreades or Collybia species, the habitat and features match closely, you can also check spore print color and stem toughness

 

[superdupersonic]

If misidentification can be fatal, why isn't there a widely accessible, peer-reviewed mushroom ID app backed by actual mycologists instead of relying on scattered forums and half-trusted field guides?

That would be a game changer for sure!!

 

[superdupersonic]

You can try comparing your find to Marasmius oreades or Collybia species, the habitat and features match closely, you can also check spore print color and stem toughness

Good tip!

 

[AMTED]

Those sound like tough little guys! The fairy ring champignon (Marasmius oreades) and some Collybia/Marasmius species often have pale brown caps that start bowl shaped and flatten as they dry. A white spore print, tough wiry stems and an almost sweet, slightly almondy aroma are good indicators of M. oreades, but they usually fruit in rings in grass rather than in deep oak leaf litter.

Taking a spore print on dark and light paper, noting whether the gills are attached or free, and checking if the stem is flexible and snaps like a twig are all helpful clues. There are many look‑alikes in the Marasmiaceae, so it's best to confirm with multiple field guides or a local mycology club before eating anything. Happy mushroom hunting!