Crustose lichen (Cherry_Chow)
Updated on 16/08/2012
Description
Location
On a tree trunk at CUHK campus
Comments
It is funny to see and observe crustose lichen in such a close distance!
by CHAN_WingTung
(Student)
at 2019-11-26 23:13:22
agree!
by Cherry_Chow
(Teacher)
at 2019-12-31 17:41:43
