Laura Baker found this rare beauty, a Phantom Orchid, Cephalantheru austinae. If you look closely, there is a Click beetle on top.
Here's what Laura said about this flower:
"The Phantom orchid is well-named since it is pure white except for some yellow in the flower parts. It has an interesting and complex relationship in the forest ecosystem as a mycotroph. The orchid gets its nutrition from a fungus which, in turn, must get its food in the form of sugars from green plants. In this case, most likely the Douglas fir tree under which this orchid bloomed.”
A treasure in the forest! Thanks to Laura for allowing me to share her photo with you here.