On a stump in the meadow toward the end.
Someone was calling this one "Mickey Mouse hands" which is definitely memorable, though I don't recall Mickey having claws. Demonic Mickey Mouse Hands?
This is the only species in this genus in California according to Doyle & Stotler, so I guess if you can find the little hands, you know what you've got.
Showing red coloration.
Growing on a shady, mossy stream embankment, maybe 10 ft up.
Ventral leaves not folded on all sides, closely packed.