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ahtiana lichen

Scientific Name: Ahtiana sphaerosporella

Family: Parmeliaceae

Category: Lichen

Growth: Lichenous

Duration:

Other Names:

       

Ahtiana Lichen

This page provides information about lichens in the genus Ahtiana, focusing primarily on Ahtiana sphaerosporella and Ahtiana aurescens.

Scientific Classification

  • Genus: Ahtiana Goward
  • Family: Parmeliaceae
  • Kingdom: Fungi

The genus Ahtiana was segregated from Parmelia s. str.

Species

  • Ahtiana sphaerosporella (Mll. Arg.) Goward
  • Ahtiana aurescens (Tuck.) A. Thell & Randlane

Common Names

  • Ahtiana sphaerosporella: Mountain Candlewax Lichen, ahtiana lichen
  • Ahtiana aurescens: Eastern Candlewax Lichen

Synonyms

  • Parmelia sphaerosporella Mll. Arg. (for Ahtiana sphaerosporella)
  • Cetraria aurescens Tuck. (for Ahtiana aurescens)
  • Tuckermannopsis aurescens (Tuck.) Hale (for Ahtiana aurescens)
  • Cetraria pallidula (for Ahtiana pallidula)
  • Tuckermannopsis pallidula (for Ahtiana pallidula)

Distribution and Habitat

  • Ahtiana sphaerosporella has been found growing on Whitebark Pine (Pinus albicaulis) in Whistler, British Columbia, Canada.
  • Ahtiana species are found in North America, including the Greater Sonoran Desert Region.
  • Ahtiana aurescens is found in North Carolina, USA, and has been recorded in New Brunswick, Nova Scotia, Prince Edward Island, and Quebec.
  • Ahtiana sp. have been found in Moorea, French Polynesia.

Morphological Characteristics

  • Ahtiana lichens are foliose, meaning "leaf-like". They can resemble melted candle wax.

Quirky Facts

  • One person apparently named his second daughter after his favorite kind of lichen, Ahtiana.

Further Information

  • Greater Sonoran Desert Lichen Flora
  • Ohio Moss and Lichen website (ohiomosslichen.org)