24 MR. A. BENNETT ON MEDICAGO SYLVESTRI5, M. FALCATA, 
Norfolk W. Co. 28. 
Edge of a driftway on Santon Warren, between Thetford 
and Brandon, about one-third of the way from Thetford, 
a few specimens only, growing with Tillcea muscosa, but 
I was too late for it. June 5th, 1880. A. Bennett. 
Cambridge Co. 29. 
Gogmagog Hills, 1833, Babington and Ball. South side 
of the Woolstreet, nearly opposite to the Hill’s Farm, May, 
1861, Babington. “S. W. bank of the Woolstreet, Gogmagog 
Hills, at about \\ miles from Cambridge, sparingly, alt. 160 
feet. May 8th, 1895.” W. West, Junr., sp. “ The lesser 
figure in Sowerby’s drawing of C. praecox for the 1st ed. of 
Eng. Bot. has been drawn from C. ericetorum, and afterwards 
altered by Smith.” Syme in Eng. Botany ed. 3. x. (1870) 
129. There are no specimens in Sowerby’s herb, at Brit. 
Museum, yet it seems probable he would have gathered it 
near London. 
Distribution : — Denmark, Norway, Sweden, Finland, 
Germany, Belgium, France, Italy, Switzerland, Austria, 
Russia, Siberia, Davuria. 
Mr. Clark in his “ First records of Brit. Plants ” gives 
“ 1863 ” as the first record ; but it was published in the 
Linnean Society’s Journal, Nov. 1st, 1861, p. 30. by C. C. 
Babington. 
Other notes on the species will be found in Jour, of Botany, 
1877, 57 ; 1881, 360 ; 1885, 179 ; and F. M. Webb in Notes on 
Brit. Plants in the Edinb. Bot. Society’s Transactions. 
Ammophila baltica, Link, Hort. Berl. i. (1827) 105. 
Arundo baltica, Fliigge in Schrad. FI. Germ. i. (1806) 223. 
Psamma baltica, R et. S Sys. Veg. ii. (1817) 55. 
Calamagrostis arenaria x epigejos, Prahl, in Krit. FI. Sch. — 
Holstein (1890) 250. 
This is now often considered a hybrid as above. 
So far as Norfolk, I know of no locality for Calamagrostis 
epigejos within many miles of the Caister locality for baltica. 
But the two do grow together at Hilbre Island, Cheshire. 
