הזיהויים של jonydigby

On black ash 3 thali

On yellow birch

WA

on fir! several thalli, also on adjacent 2 trees and on many nearby trees

on heterodermia

on Collema

on Pectenia plumbea

on red maple, with P. conoplea, 15ish mostly healthy thalli with thick hypothallus

2 thalli, one at base of tree, one 3.5 ft up

on red maple, 1 large thalli, 2 small thalli, 3 very little thalli, plus 4 thalli on adjacent tree, base up to 6 feet up

5 small thalli

red maple, 2 thalli

On White Pine snag

In the understory of a largely coniferous forest.

79cm dbh