306 SPORT IN NORWAY. 
Drivdal; 8, in shady places in Drivdal; y, near Kongsvold and 
in Drivdal; 6, on high grounds, and mounts above the birch- 
limit. 
L, HYPERBOREA, Brown.—Common over the whole Fjeld. First 
appears somewhere above the birch-limit, and mounts up to the 
limit of the larger willows. 
L. acruaTa, Hartmann.—Less common than the last. Only 
found on the very highest parts of the Fjeld, e.g., Fogstu- 
vola, Harbakken, StorhGe, Volasofjeld, Blaahoé, and Goutstifjeld. 
It seldom becomes fully developed, on account of the snow which 
lies on the ground nearly all the summer through where it grows. 
L. spicata, Hornemann.—Very common. Mounts above the 
birch-limit, and vanishes where L. HYPERBOREA becomes general. 
TYPHACEZ. 
SPARGANIUM NATANS, L.; Fl. D. tab. 360.—In Volaso. 
S. OLIGOCARPON, Angstrom.—Occasional in brooks and ponds 
near Kongsvold and Jerkin. 
S. HYPERBOREUM, Leestad—Not uncommon. Found, among 
other places, near Drivstuen. 
CYPERACEZ. 
ScIRPUS caspPiTosus, L.—Common up to and above the birch- 
limit. 
S. Bazoturyon, Ehrhart; Fl. D. tab. 1,862.—Rare. Up to 
and about the birch-limit by Fogstwen and Kongsvold. 
HELEOCHARIS PALUSTRIS, Brown; Fl. D. tab. 273.—Below 
Tofte, in a pond near the roadside, 
ERIOPHORUM ALPINUM, L.; Fl. D. tab. 620.—Rare. Found 
on Harbakken, near Logstuen, Kongsvold, Jerkin, Drivstuen. 
E. capiratum, Hoffmann; Fl. D. tab. 1,502.— Common. 
Mounts up to the lasting snow, and descends into the region of 
fir. 
E. vacinatoum, L.; Fl. D. tab. 236.—Over the whole Fjeld. 
Vanishes a little above the birch-limit. 
E. ANGUSTIFOLIUM, Roth; Fl. D. tab. 1,422.—Occasional over 
the whole Fjeld. Altitude the same as last. 
E. Latirotium, Hoppe; FI. D. tab. 1,881.—As the last. 
ELyNA spPicaTA, Schrad.; Fl. D. tab. 1,529.—Occasional on 
high and dry places; e. g., on Harbakken, Jerkinshée, Gederyg- 
gen, Kongsvold, &c. 
