198 86. GEAMIXA. 



Nortli limit in Slietland, Orkney, Hebrides. 



Estimate of provinces 18. Estimate of counties 60. 



Latitude 50 — 61. British tj^pe of distribution. 



Agi'arian region. Inferagrarian — Superagraiian zones. 



Descends to the sea level, hi the Penmsula. 



Ascends, at the sea level, to the North Isles. 



Eange of mean annual temperature 52 — 45. 



Native. Littoral. Probably to be found all around 

 the coast line of Britain at short iatervals ; although the 

 imperfectly examined coast line of the Lake and Ouse 

 provinces may appear exceptions by existing records. 

 The North Higliland province might have been a third 

 seeming exception, but for the localit}^ of Loch Broom, 

 recorded by Lightfoot. 



1324. Glyceeia distans, Wahl. 

 1324, b. Glyceeia Boeeeei, E. B. S. 



Ai-ea 123456789 10 11*** 15. 



South limit m Devon, Isle of Wight, Kent. 

 y}4/^^^^*vi^ North limit in Forfar, Fife, Lancaster. 



Estimate of provinces 13. Estimate of counties 40. 



Latitude 50 — 57. English type of distribution. 



Agrarian region. Inferagi'arian — MidagTaiian zones. 



Descends to the coast level, in the Peninsula. 



Ascends to 100 yards, less or more, in England. 



Range of mean annual temperatui-e 52 — 47. 



Native. Sub-Uttoral, Paludal. Not entu-ely limited 

 to the coast line, although its stations are mostly on the 

 shore or in the immediate vicinity of the sea. G. Borreri 

 may perhaps have characters sufficient to warrant its se- 

 paration as a species from G. distans, although I do not 

 feel at all well convmced thereof; it may be because I 



