COMPOSITE. 215 
EXCLUDED SPECIES. 
CARDUUS OLERACEUS. Pers. 
Gathered as wild in Lincolnshire, by the late Mr. Cole, of 
Bourne, about 1823. The plant was then to be observed by the 
side of the road between Market Deeping and Crowland (Mr. 
Edwards, in "Phyt." Ser. I. Vol. III. p. 115). 
CARLINA RACEMOSA. Linn. 
A single specimen gathered in the Isle of Arran, Galway, by 
Mr. W. Andrews. 
ARCTIUM TOMENTOSUM. Pers. 
Professor Babington now considers that examples of A. majus 
have been mistaken for this species in Britain ; it is, however, not 
improbable that the true plant may yet be found in this country. 
CENTAUREA SALAMANTICA. Linn. 
Found by Mr. Piquet at St. Ouen's Bay, Jersey. Mr. Baker 
refers it to C. (Microlonchus) Clusii, Gay. I have not seen 
specimens. 
CENTAUREA PANICULATA. Linn, 
Pound by Mr. Piquet at St. Ouen's Bay, Jersey ; but I have not 
seen specimens. 
CENTAUREA LEUCOPHJ1A. Jord. 
Pound by Mr. Piquet at St. Ouen's Bay, Jersey. I have not 
seen specimens. This and the two preceding species have been 
probably accidentally introduced, and do not appear to have become 
permanently established. 
CENTAUREA KOTSCHYANA. Koch. 
Professor Babington suggests that a plant found at " Carnuctie, 
Pife," may belong to this species. I have a specimen of this from 
the Ptev. W. "W. Newbould, and it appears to be not C. Kotschyana, 
but a form of C. Scabiosa with larger appendages nearly concealing 
