320 SPORT IN NORWAY. 
MARSILEACEA, 
PILULARIA GLOBULIFERA, L.; Fl. D. tab. 223.—Very rare; 
grows on places that have been flooded. Said to have been found 
near Bergen. Professor Blytt found it near Christiansand on a 
substratum of granite. Bears fruit from June to August. 
IsorTEs LacustRIs, L,; Fl. D. tab. 191—Grows in ponds, 
lakes in Christiansands Stift, in Aggershuus Stift towards 
Osterdal; in Valders, e.g., by the Lille Mjosen and Utravand, on 
the Fille Fjeld, to an altitude of 3,000 feet. 
LYCOPODIACEA. 
Lycopopium Sexaco, L.; Fl. D. tab. 104.—Very common in 
woods and on the Fjelds between bushes, &c., up to East 
Finmark. It mounts up to the limit of Phanerogamous vegeta- 
tion, almost to the limit of snow. Professor Blytt found it on 
Nystuh6e towards the end of August, when the snow was lying 
thick on the ground, in company with Draba lapponica and 
Catabrosa algida, between 4,000 and 5,000 feet above the sea. 
L. rsunpatum, L.; FI. D. tab. 336.—On damp places, espe- 
cially on peaty ground, by the banks of lakes, &c. Common in 
Christiansand Stift, and occasional in the southern parts of 
Aggershuus Stift, eg.,in the Nordmarken forests, near Chris- 
tiania, and in Ovre Romerige. Attains an altitude of 1,000 feet. 
L. annotrnum, L.; FL D. tab. 117.—Common in forests to 
East Finmark. A variety, 8 alpestre, found only on the high 
Fjelds, up to the limit of the larger willows, 
L. atpinum, L.; Fl. D. tab. 72.—Common. In the south it is 
never found below the limit of fir, but attains an altitude of 
4,000 feet. Bears fruit from August to September. 
L. comptanatum, L.; Fl. D. tab. 78.—Occasional on dry 
heathy places, near the edge of woods, &c. On the Fjelds it 
attains an altitude of 3,000 feet, but is rare above the fir-limit. 
L. cLavatum, L.; Fl. D. tab. 104—Common on the Fjelds in 
the region of fir. 
SELAGINELLA SPINULOSA, Braun., or L. SELAGINOIDES, L.; Fl. 
D. tab. 70.—Common over the whole Fjeld. Mounts up above 
the birch-limit. 
