Flora of Devon and Cornwall, by I. W. N. Keys. 43 
plants in a waste spot by the river Walkham, a little above the fac- 
tory at Horrabridge (May 9th, 1865) :" Briggs in Journ. Bot. iii. 
849, D. Whitlow Pepper-wort.'] 
L. campestre (R. Br.) — E.B. 1385. — Dry gravelly soil, common. 
Eflford lane, and elsewhere about Plymouth ; Tamerton. Banks of 
the Sid : Ft. Sid. Torquay ; near Ilfracombe : Rav. D. — Near 
Saltash. Falmouth : PohjtecJi. 1856. C. Common Mithridate 
Pepper-wort. 
L. Smithii (Hook.) — L. hirtum Sm., E.B. 1803. — Hedge-banks. 
Near King's Tamerton ; Tavistock. Near Harpford, S.D. : Atw. 
in Phytol. 1853, p. 1097. Exeter; Dartmoor; Torquay; Ilfra- 
combe: Rav. D. — Near St. Germans; between Torpoint and 
Antony ; near Saltash. Penzance : Gibs, in Phytol. 1846, p. 678. 
Falmouth: Poly tech. C. Smooth Field Pepper-wort. 
L. ruderale (L.) — E.B. 1595. — Waste places near the sea, rare. 
Near Exeter ; Mortehoe : Rav. D. — Near Vivian's quay, Flush- 
ing : Miss W. (H. S. Herb.) C. Recognised as Devonian and 
Cornubian in Cyb. Brit. : vide Sup. i. Narrow-leaved Pepper-wort. 
L. latifolium (L.)—E.B. 182. — Wet places near the sea and salt 
marshes, rare, " By the side of the river near Catdown quarries" 
[Plymouth], " probably brought in ballast: " W.D. d CFl. I have 
never seen or heard of specimens taken from this locality in late 
years. D. Dittander. 
Capsella Vent. Shepherd's Purse. 
C, Bursa-pastoris (DC.) — Thlaspi Sm., E.B. 1485. — A common 
weed. D. ! and C. 
Senebiera Pers. Wart-cress. 
S. Coronopus {Voir et). — E.B. 1660. — Waste ground. Common 
about Plymouth, particularly near the sea. D. — Falmouth, 
" rather rare : " Polytech. 1S6Q. Scilly islands: Towns, in Journ. 
Bot. ii. 107. C. Swine' s-cress. 
