12. CARYOPHYLLACER. 121 
179. Arenaria tenuifolia, Linn. 
Provinces 12845-78-10---[1415]. Native. 
Lat. 50—55. Cornwall, Sussex, Kent. — Anglesea, York. 
Zones 12. Humber to 300 yards ; Baker. 
Census 7 16 26. Ireland 0. English type of distribution. 
Europe spa ita tur aus ger fra cha net den got. 
Russia 65 4 8. West-asia. India. Siberia. 
Algeria. — N.B. A. viscosa included for ‘den got.’ 
180. Arenaria verna, Linn. 
Provinces 1 [2]--56789101112131415--18. Native. 
Lat. 50—61. Cornwall, Somerset, Stafford. — Aberdeen, Shetl. 
Zones 128345. Highlands to 850 yards. Humber to 830 yds. 
Census 13 16 27. Iveland 3. Scottish-intermediate type. 
Europe spa ita tur aus ger fra - net. Belgium. 
Russia 6? Caucasus? Siberia? The British form? 
Algeria. — Greenland? America. Columbia. 
181. Arenaria rubella, Hook. 
Provinces - -.------------ 15 17. Native. 
Lat. 56—59. Mid Perth, West Sutherland. 
Russia ---- 5 6. Highlands 850—1800 yards. 
Census 2 2 2. Ireland 0. Highland type of distribution. 
Europe. Norway. Nordland. Dwarfed A. verna? 
Russia - - - - - 1. Siberia. Kamtschatka. Spitsbergen. 
— Iceland. Greenland. America. Columbia. 
181*. Arenaria uliginosa, Schl. 
Province ---------- 11. Native. 
Lat. 54—55. Durham; G. 8. Gibson sp. 
Zone --3or4. A single station, “about 1800 feet.” 
Census 1 1 1. Ireland 0. Local-intermediate type. 
Europe - ita - - ger fra - - - - nor swe lap. 
Russia - - - - - 1. Siberia, middle and eastern. 
— Greenland; J. D. Hooker distrib. of arctic plants. 
