|I’d Call It That||3.0||0.00||0|
sum(score * weight) /
(total weight + 1)
This looks like a sterile crust. (I assume we’re talking about the orange thing.) I would guess Caloplaca. K test will verify the presence of anthraquinones (K+ deep wine red). Sterile crusts on rocks are poorly studied worldwide. We only just recently got a preliminary key to the North American species after decades of study. Caloplaca, on the other hand, is colorful enough that this might be described.
Created: 2010-11-26 12:04:55 CST (-0500)
Last modified: 2010-11-26 12:04:57 CST (-0500)
Viewed: 40 times, last viewed: 2017-06-30 12:44:57 CDT (-0400)