There are many Pluteus species in the Pacific Northwest. Some features that can help narrow your options down to this genus are

• Free gills
• Pink spores
• Growing on wood
• No veil
• Not growing from a sac (volva)
• May have a radish scent

Identifying a mushroom to the Pluteus genus is mostly straightforward. Identifying the exact species of Pluteus might take a microscope.

This one has black gill edges