Foxfire

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Panellus stipticus, Mt. Vernon, Wisconsin
Omphalotus nidiformis (seen above), glowing in the dark
A flashlight was used for fill

Foxfire, also sometimes called "fairy fire", is the bioluminescence created by some species of fungi present in decaying wood. The bluish-green glow is attributed to luciferase, an oxidative enzyme, which emits light as it reacts with luciferin. It is widely believed that the light attracts insects to spread spores, or acts as a warning to hungry animals, like the bright colors exhibited by some poisonous or unpalatable animal species.[1] Although generally very dim, in some cases foxfire is bright enough to read by.[2]

History[edit]

The oldest recorded documentation of foxfire is from 382 B.C., by Aristotle, whose notes refer to a light that, unlike fire, was cold to the touch. The Roman thinker Pliny the Elder also mentioned glowing wood in olive groves.[3]

At the suggestion of Benjamin Franklin, foxfire was used for light on the Turtle, an early submarine.[4]

After many more literary references to foxfire by early scientists and naturalists, its cause was discovered in 1823. The glow emitted from wooden support beams in mines was examined, and it was found that the luminescence came from fungal growth.[5]

The "fox" in "foxfire" may derive from the Old French word fols, meaning "false," rather than from the name of the animal.[6] The association of foxes with such fires is widespread, however, and occurs in Japanese folklore.

In popular culture[edit]

  • In the poem "The Ancient Track" by H. P. Lovecraft fox-fire is seen glowing in a field and bog where the narrator was convinced he would find the town of Dunwich.[7]
  • In the episode "Trapped" of the television series Lassie, Timmy and Boomer look for foxfire to keep girls away from them during Martha Tyson's Halloween Party.[8]
  • In the novel Adventures of Huckleberry Finn by Mark Twain, the characters Huckleberry Finn and Tom Sawyer use foxfire as a source of light in order to dig a tunnel.[9]
  • In the episode "Our Town" of the television series X-Files, foxfire appears near where a dead body was found in the woods.[10]
  • In the Smurfs episode "The Smurf who couldn't say no", Pushover Smurf was instructed to gather foxfire from a marsh for a firefly festival; since both fireflies' light and foxfire occur due to luciferin, the episode was quite scientifically correct.
  • In the episode "The After School Hexer" of the anime Ghost Hunt, foxfires appear in several rooms of the high school in Mai Taniyama's dream.[11]
  • In the romance novel Foxfire Light by Janet Dailey, a horse and its rider are spooked by the light while riding through the woods in the Ozarks.
  • In the children's book Rascal by Sterling North, the author describes a phosphorescent stump that gleamed at night with foxfire.
  • In the song by John Denver, "Foxfire Suite," foxfire is referenced.

See also[edit]

References[edit]

  1. ^ "Foxfire:Bioluminescent Fungi". inamidst.com. Retrieved 2011-07-18. 
  2. ^ "Bioluminescent Fungi". Mykoweb. Retrieved 2011-07-18. 
  3. ^ "Foxfire: Bioluminescence in the Forest". Warnell School of Forest Resources. Retrieved 2011-07-18. 
  4. ^ Diamant, Lincoln (2004). Chaining the Hudson: The Fight for the River in the American Revolution. New York: Fordham University Press. ISBN 978-0-8232-2339-8. OCLC 491786080. 
  5. ^ "Bioluminescent foxfire, Bioluminescence facts, Bioluminescent fungi". Journey Idea. Retrieved 2011-07-18. 
  6. ^ Smythe Palmer, Abram, The Folk and Their Word-lore: An Essay on Popular Etymologies (1904)
  7. ^ "The Ancient Track" by H. P. Lovecraft
  8. ^ "Episode Guide: Season 5 (1958-1959)". Flying Dreams. Retrieved 2011-07-18. 
  9. ^ Twain, Mark (2011). "35: Dark, Deep-Laid Plans". Adventures of Huckleberry Finn. CreateSpace. ISBN 978-1-4635-2071-7. 
  10. ^ Stegall, Sarah. "To Serve Man". Munchkyn. Retrieved 2011-07-21. 
  11. ^ ono, Ono. "Absolute Anime". kodansha. Retrieved 2011-10-15. 

External links[edit]