Bottle gentian, Closed gentian, or Closed bottle gentian

Description:

Single flower, I can not find anymore in the surrounding area. The stem along with the flower is about one foot high and the bloom is between 2 and 3 inches. There are five purple "petals" with faint stripes and yellow center. The are four pointy leafs surrounding the bloom.

Habitat:

woody area

Notes:

Very pretty.... I have looked and looked and can not spot anymore around