Lychnis alpina (on the mountain-fields round Reikjavik).
_Empetreae_.

Empetrum nigrum.
_Geraniaceae_.

Geranium sylvaticum (in pits near Thingvalla).
_Troseaceae_.

Parnassia palustris.
_OEnothereae_.

Epilobium latifolium (in clefts of the mountain at the foot of Hecla).