250 
ADDITIONS. 
Page. 
Spiloma versicolor. N. B. 
not L. versicolor of Ach. 
113. After L. sinuatus , insert 
L. sinuosus. 
114. After L. fraxineus , add 
L. fuciformis. Very rare; 
on a rock in Bodowen- 
park. 
118. The repetition of F. fruti- 
culosus is unnecessary, as 
that of Mr. Turner and 
Wulfen have been proved 
to be the same, since I 
wrote the above. I found 
i . 
it near Aberffraw and 
Llangwyfan. 
After F. crispus, insert F. 
cristatus , y. 
119. After F. rubens , add F. 
ruscifolius. This I found 
near the Point, Beau- 
mares. 
The F. sarniensis I have* 
Page. 
found on different parts 
of our coast, viz. N. E. 
and S.W. 
Vaucheria geminata. E. B. 
In a ditch in Llanfaes. 
Rivularia calcarea. E. B. 
On the bottoms of rivu¬ 
lets, particularly those 
which run through marly 
grounds; Rhos y Meirch, 
&c. 
126. After A. turfosus, A. va- 
rius. 
133. After Act^a, insert Adi- 
antum ; True Maiden¬ 
hair ; Diwlydd , Gwallt 
Gwener. 
134. After Bupleurum, insert 
Buxbaumia; Buxbaumia; 
Bwcsbawmia. 
219. After Menyg y gog, insert 
Menyg y merciied. edr. 
Menyg y gog. 
