These are abundant on hardwoods right now, but I do not think I have seen them on what I think is a Douglas Fir chunk of wood. As this appears to be.
Moorman Pond Trail, Prairie Creek Redwoods State Park, California, USA
Seems fairly large compared to individuals I’ve seen in WA/OR. Such a lovely plant
Spores 11-14 X 4-5µm. n=3
Asci ~130 X 8 µm.
On Red Alder branch in creek, continually wet from splash.
on a fallen grand fir (possibly?) last photo is the bark
Photo credit to my partner PW