Showing posts with label apothecia. Show all posts
Showing posts with label apothecia. Show all posts

Tuesday, 20 August 2013

Week 25: Dog Lichen (‘Peltigera’)

Dog Lichen was @SpeciesofUK from 2nd to 8th June, 2013.

Peltigera, the 'dog lichens,' is a genus of about 91 species of lichen. Peltigera is from 'pelta' meaning small shield, in reference to its shape.[1]

Dog Lichen
[Source: Flickr Creative Commons © amadej2008]

Dog lichen can occur on moss, trees, rocks, but most often you'll see them growing directly on soil.[2] They are just one grouping within the diverse and wonderful world of lichens!