ADDENDA. 
£15 
den it produced seeds which came up the succeeding spring. 
The mature specimens preserved the characters of the plant 
as given above. I have before me a specimen of Plantago ma- 
ritima, collected in Scotland by Dr. Edward Barton, and a 
specimen of the same species collected in New England, 
which I received from Mr. R. Griffiths, jr. These two plants 
differ from each other some little, but as the P. maritina is said 
to be a polymorphous species, the discrepancy is not of much 
account. But from both the plant I have called hyhiida above, 
is strikingly and specifically distinct. Mr. Collins informs me 
he has found specimens of the hybrida, in the same locality I 
have identified above. Flowers in April, IMay. 
PENTANDRIA. 
To Menyaiithes triibliata, 104. vol. 1, add the fol- 
lowing locality : 
In a bog half a mile south-east of Kaighn’s point, Jersey ; 
abundant. Perennial. i 
To viola coiicolor, p. 1£5. vol. 1, add the following 
synonyms : 
Viola stricta. 
Ionia stricta, Persoon. 
To Triosteiim perfoliatum, p. 115. vol. 1, add the 
following additional locality : 
On the hank walk fromKaighn’s point to the ferry below, 
and in a field near it; toleraWy abundant.” I have there 
foiinditthis month; June, 1818. 
To Vitu^ p. 116. vol. 1, add No. 5. Vitis Blandi. 
Blands'^ Grape. 
In Jersey, near the city ; Mr. Collins. 
OCTANDRIA, DIGYNIA. 
To genus Acer, No. 189. p. 184. vol. 1, add the 
following species : 
No. 4. Acer saccharinuni ; leaves palmate-5 
lobed, subcordate at the base, acuminate, sinu- 
