38. UMBELLIFER/T',. 441 



469. BUPLEURUM ROTUNDIFOLIUM, Lilin . 



Aiea 1 2 3 4 5 * * 8 * 10 11. 



South limit in Dorset, Isle of Wight, Kent. 



North limit in Durham, Worcestershire, Somerset. 



Estimate of provances 8. Estimate of counties 25. 



Latitude 50 — 55. Gemiauic type of distribution. 



Agi-arian region. Inferagrarian — Midagi-arian zones. 



Descends to the coast level, in the Channel province. 



Ascends to 50 or 100 yards, in England. 



Range of mean annual temperature 51 — 48. 



Colonist. Agi-estal. In all likelihood introduced to this 

 countiy by cultivation, along with corn or other seeds; 

 now apparently well established. 



i /X///.^. <^4/' 470. OCnanthe fistulosa, i^■«7?. 



Area 1 2 3 4 5 6 ^ 8 9 10 11 * 13 14 15 16. 



South limit in Devon, Isle of Wight, Kent. 



North limit in Moray, Forfarshire, Dumbartonshire. 



Estimate of provinces 16. Estimate of counties 60. 



Latitude 50 — 58. English {>.) type of distribution. 



Agrarian region. Inferagrarian — Superagi'arian zones. 



Descends to the coast level, in the Peninsula. 



Ascends to 100 or 200 yards, in England. 



Range of mean annual temperature 51 — 47. 



Native. Paludal. Although the area and the range of 

 latitude and zone are here made wide, yet this species has 

 been hitherto recorded from so few Scottish localities, while 

 it is of frequent occuiTence in England, that it has appeared 

 better to refer the plant to the English, rather than to the 

 British type of distribution. 3 L 



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