25. ONAGRACES. 171 
374". Epilobium alsinifolium, Vill. 
Provinces - - - - - (6] 7--101112138-151617. Native. 
Lat. 53—59. Cararvon, York, Westmoreland. — Sutherland. 
Zone-- 345. Highlands to 960 yards. Wales 200—? yards. 
Census 8 10 18. Ireland 0. Highland type of distribution. 
Europe spa ita - aus ger fra - - - - nor swe lap fin. 
Russia 6-43-1. N.B. Two forms in Britain. 
— Faroe. Iceland. America. Columbia; Flo. ros. 
376. Isnardia (or Ludwigia) palustris, Linn. 
Province - 2. Native. [12 Cumberland; Joseph Robson]. 
Lat. 50—51. South Hants, East Sussex. 
Zone 1. Coast-level. Extinct in Hants? 
Census 1 2 2. Ireland 0. Local-english type. 
Europe spa ita tur aus ger fra cha net. Hamburg. 
Russia 6 - 4. 
Algeria. — America. Columbia. Oregon; Torrey and Gray. 
377. Circea lutetiana, Linn. 
Provinces 1 to 17. Native. 
Lat. 50—59. Cornwall, Wight, Kent. — Sutherland, Moray. 
Zones 12 3. Humber to £00 yards. Lakes to 300 yards. 
Census 17 32 79. Ireland 12. British-english type. 
Europe spa ita tur aus ger fra cha net den got nor. 
Russia 65 432. West-asia. India. Siberia. 
Algeria. — America. Columbia. 
378. Circea alpina, Linn. 
P. 10 -12--15 1617. Native. (1-456789 11-18 14-18}. 
Lat. 54—59. York, Westmoreland, Cumberland. — Sutherland. 
Zone -- 8. Lakes to 450 yards. Highlands to 350 yards. 
Census 5 6 ? Ireland 5. Scottish-highland type. 
Europe - ita - aus ger fra - - den got nor swe lap fin. 
Russia 65432. Himalaya. Siberia. 
— America. Columbia. N.B. Ill understood in Britain. 
