68 
272, E. palustre, Linn. Native. British. 
A plant which grows in company with this species at Gormire, near 
Thirsk, where it was discovered in 1844, by Mr. Borrer, (vide Phyt. 
ii. 425,) is probably E. virgatum of Frieg. The same or something 
similar occurs near Barnard Castle, by the side of the road to Greta 
bridge — W. Borrer ; by the roadside near Sedbergh — J. Backhouse, 
Jim. ; and on the banks of the Black beck, Baysdale ! — W. Mudd. 
373. 
E. tetragonum, Linn. 
Native. 
British. 
374. 
E. alpinum, Linn. 
Incognit. 
375. 
E. ALSINIFOLIUM, Fill. 
Native. 
Highland. 
OENOTHERA. 
375. 
CE. biennis, Linn. 
Alien. 
An occasional straggler from garden cultivation. Waste ground 
near Ayton, 1852 ! — W. Mudd. 
CIRCLEA. 
377. C. lutetiana, Linn. Native. British. 
Yar. intermedia of English authors occurs on the banks of the 
Bother, near Sedbergh — J. Backhouse , Jun. 
378. C. alpina, Linn. Native. Scottish. 
ORDER XXVI. HALORAGACEiE. 
HIPPURIS. 
379. H. vulgaris, Linn. Native. British. 
MYRIOPHYLLUM. 
380. M. verticillatum, Linn. Native. English. 
M. pectinatum, DC., along with the gradations which connect it 
with the ordinary form of the species, grows plentifully in the 
ditches at Newsham Carr and elsewhere. 
381. M. spicatum, Linn. Native. British. 
382. M. alterniflorum, DC. Native. British. 
Lakes, slow streams, and ditches ; frequent. Probably some of the 
localities mentioned in the Flora, under M. spicatum, belong to 
this species. 
