226 Rhodora [DECEMBER 
low shrubs. It is quite obvious that it will thrive in open fields and 
pastures, and it certainly would be a good thing for the birds. A 
specimen has been deposited in the New England Botanical Club 
Herbarium, as I thought it worth while to draw attention to this 
adventive. 
I think that this Barberry is likely to be introduced in many places 
in a few years, because I am constantly finding seedlings at some 
distance from the original plants in private places. I have also found 
Rosa setigera growing vigorously in a field in Hopedale, Massachusetts. 
The locality has recently been destroyed, however. 
Clematis paniculata 1s another plant that is likely to become intro- 
duced into the wild, as I find occasional strays outside of artificial 
plantations.— WaAnnEN H. Manning, Boston, Massachusetts. 
ERRATA. 
Page 37, line 3; for sylvicola read silvicola. 
" 42, " 29; after west insert to. 
“ 44, " 1; for Fora read Flora. 
" 48, “ 1; after 29 em. omit the comma. 
“ — 68, " 12; for Wollfia read Wolfia. 
" 69, " 34; for frustescent read frutescent. 
“ — T5, “ 33; after system insert ”. 
“ — 70, “ 15; for simile read similis. 
“ — "8, “ 10; for simile read similis. 
“ — 90, " 27; for parictina read parietina. 
“ 121, “ 9; for Torreya read Torreyana. 
* 121, “ 10; for olia read folia. 
* 186, “ 22; for abu dant read abundant. 
* 200, “ 31; for HETEROCHAETUSS read HETEROCHAETUS. 
Vol. 15, no. 179, including pages 189 to 204 and plate 105, was issued 
17 November, 1913. 
