Blue Bolbitius (Bolbitius callistus) a rare fungus found at Great Falls Park, Virginia.
The numerous species of fungi found within GWMP have not yet been fully inventoried. During a single weekend in June 2006, a total of 55 fungal species were identified within GWMP.
Did You Know?
The only president that never married. The White House hostess was his niece, Harriet Lane. In 1819, Buchanan became engaged to Ann Coleman. A misunderstanding took place and their engagement was broken. A short time later, Ann died. Buchanan vowed he would never marry.