Gold Dust Lichens

Chrysothrix

Summary 3

Chrysothrix is a lichenized genus of fungi in the family Chrysothricaceae. They are commonly called gold dust lichens or sulfur dust lichens because they are bright yellow to greenish-yellow, sometimes flecked with orange, and composed entirely of powdery soredia. Apothecia are never present in North American specimens.

Sources and Credits

  1. (c) Even Dankowicz, all rights reserved, uploaded by Even Dankowicz
  2. (c) Jason Hollinger, some rights reserved (CC BY), http://www.flickr.com/photos/7147684@N03/1048558348/
  3. (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Chrysothrix

More Info

iNat Map

Habit of lichen on cement, on rock
Form lichen