Regrowth from the Yellowstone fires. Trees are approx 1m tall. Compare to my 2009 observation from about the same area.

Regrowth from the big Yellowstone fire. These are about 2m tall (compare to my 2004 observation from the same general area).

Found during a Hellbender inventory trip with biologists from the Western Pennsylvania Conservancy and Clarion University. This guy is now the proud owner of an rfid chip.

Collinsia verna, aka "Blue Eyed Mary"

White Trout Lily.

A four leaved Toad Trillium. A Quadlium?

Tobacco (not Tomato, as I first thought) hornworm, parasitized by a braconid wasp, maybe Cotesia congregatus?

Pete Woods tells me this species is more properly called Morganella pyriformis (=Lycoperdon pyriformis), Pear-shaped puffball

False Solomon's Seal, berries.

Aka Stonecrop

Dwarf Larkspur

Squaw Root