80 



155. Archangelica officinalis Hoffm. 



Characteristic of clifls where sea-fowl nest and transplanted thence 

 to inhabited piaces, it occurs on luxuriant, manured and moist rock- 

 ledges. 



Fl. Juh'. Fr. August— September. 



156. Haloscias scoticum (L.) Fr. 



Rather rare, found in sand and on rock-ledges near the sea-shore. 



Myggenæs (Landt); Sando: Sands (R.,!); Str.: Kirkebo (R.), Tjorne- 

 vig (Landt), Hojvig (R.); S^'d. : Kvalbo (R., !), Trangisvaag (R., !\ Famien 

 (Heiberg-Jiirgensen), Vaag (R.); Vaago: Sandevaag (R.), Bosdalafos (R., !). 

 Fl. Juh^ Fr. August — September. 



Order XL. URTICACEAE. 



157. Urtica dioica L. 



Rather conimon at inhabited piaces , in churchj'ards and near 

 houses; occurs sometimes in débris at the base of hills, thus Rostrup 

 reports it from the western side of Nolso; on the eastern side of the 

 same island we gathered it on cliifs inhabited bj' sea-fowl at 200 m. 

 Fl. end of July. Fr.? 



t Urtica urens L. 



Weed at Thorshavn (Hornemann, R.). 



Order XLI. VIOLACEAE. 



158. Viola palustris L. 



Common in pools and bogs in low-lying regions and a little way 

 up the hills. 



Fl. May. Fr. July. 



159. V. Riviniana Rchb.; V. silvatica, Rostr. 1. c. p. 38. 



Common outside enclosed flelds on grassy slopes, extends also far 

 up the hills, even up on the plateaux in Gr//2j/2H'a-heatlis and bears fruit 

 there (probably from cleistogamous flowers), e. g. Kun 6, 600 m. ; Vid.: 

 Villingedalsfjæld and Malingsfjæld at some 600 m. 

 Fl. Ma3\ Fr. August. 



160. Viola tricolor L.'-- genuina Wittr. formå. 



Only at a few piaces in enclosed fields; Str.: Kirkebo (Landt, R., !), 

 Velbestad (Simmons, !); Sando: Sands (Landt, R., !). 



It is perennial which according to Witt rock (Viola-Studier I, 1897 

 p. 59) is the exception in the case of "'genuina. 

 Fl. and Fr. August. 



