randyhaar's Identifications

I saw literally hundreds of flowering plants here, but throughout the warm, sunny morning I saw not a single pollinator. I watched the halictid bee in the main photo rest on the pouch for a minute or so and then fly away. Later on, I observed the same bee species apparently trapped inside the pouch of a different blossom, but I can't believe these bees could be effective pollinators of this orchid.

Herbaceous plant. About one foot tall with one inch long flowers. Leaves are simple, pointed, 1/2" to 1" long and radial. Three yellow flowers at tip, pointed at base, pale yellow with light orange center. Small basal leaves. One, thin vein in the middle.