ALPINE FLOEA AND FERNS OF NORWAY. 285 



P. OROBOIDES, Fl. D. tab. 1,396. Plentiful on the hills about 

 Tofte, by Bergsgaard, Rustgaard, Harbakken ; rarer near Jerkin, 

 Fogstuen ; general in Drivdalen from Kongsvold to Drivstuen, 

 and on the neighbouring Fjelds. Rarely found above the birch- 

 limit. 



ASTRAGALUS ALPINDS, L. ; Fl. D. tab. 51. Common over the 

 whole Fjeld. Often found above the birch-limit. 



OXYTROPIS LAPPONICA. Common from Tofte to Drivstuen ; 

 extends beyond the birch-limit to the limit of the larger willows. 

 Flowers usually 7, bluish-red. 



VICIA SYLVESTRIS, Fl. D. tab. 277. Between Kongsvold and 

 Drivstuen, a little above the fir-limit. 



V. CRACCA, L. ; Fl. D. tab. 804. Over the whole Fjeld up to 

 the birch-limit. 



V. SEPIUM, L. : Fl. D. tab. 699. Near Tofte, Jerkin, Kongs- 

 I'olif, and Drivdalen, up to the birch-limit. 



^LATHYRUS PRATENSIS, L. ; Fl. D. tab. 527. By Tofte, Rust- 

 gaard, and Drivstuen, below the birch-limit. 



ROSACES. 



PRUNUS PADUS, L. ; Fl. D. tab. 205. Found in flower near 

 Drivstuen towards the end of August, near the birch-limit ; 

 rarely found higher. 



SPIRAEA ULMARIA, L. ; Fl. D. tab. 547. In Drivdalen, near to 

 and a little above the limit of fir ; also near Tofte and Domluas. 

 Common. 



DRYAS OCTOPETALA, L. ; Fl. D. tab. 31. Rare on Gederyggen, 

 near Jerkin ; plentiful in meadows and on hills near Kongs- 

 vold. On Gederyggen and Knudshoe it extends above the birch- 

 limit. 



GEUM RIVALE, L. ; Fl. D. tab. 722. Common up to the limit 

 of the larger willows. 



RUBUS ID^US, L. ; Fl. D. tab. 788. Common in Drivdalen, 

 below KowjKvdd ; blooms the latter part of August. 



RUBUS SAXATILIS, L. i Fl. D. tab. 134. Common over the 

 whole Fjeld up to the birch-limit, at which altitude the seed does 

 not ripen. 



R. CHAM;EMORUS, L. ; Fl. D. tab. 1. In morasses over the 

 whole Fjeld, near and above the birch-limit, where the fruit does 

 not ripen. In Nystudal it has been found ripe. 



