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Project Noah Nature School
Physcia biziana, Xanthoria parietina
Physcia biziana and Xanthoria parietina fighting for the sunny side of the tree
On the bark of a Horse-chestnut
Camera Model: NIKON D300. Exposure Time: 1/250 sec. f/11 ISO Speed Rating: 200. Focal Length: 90.0 mm. Flash fired
Spotted on Mar 1, 2012
Submitted on Mar 10, 2012
9 Comments
Well Emma, this is a tricky question. We already had a few discussions about it. Have a look at http://www.projectnoah.org/spottings/861...
In wikipedia, for example, they are classified as fungi, as lichenised fungi!!!
Arlanda,isn't Lichen categorized as other?
Es verdad! O la bandera del Vaticano
Es como la señal de pequeño recorrido :)
Thanks Ava, thanks Hans
Thats great. Good find.
That's cool.
Thanks MihaiER
Wow!!! Great finding!