Iß c. H. üsiivM Ki.i) and A.ndh. 1-imjac.i:u. 



Kruuse, East (îrccnlaïul, p. 18(5. 



Duc d'Orléans, Cape St. Jacques, Maroussia Isl. and Cape IJismarck (Ostenfeld, 

 H)0,S. p. 8). 



The nialorial brought home varies greatly with regard to the 

 shape ol" the leaves. The most common form is var. Brownii Anders, 

 with ^ broadly obovate leaves, but the extreme lorm, the broad- 

 leaved, true S. arclica Pallas was also found, as well as the narrow- 

 leaved var. groenlandica Anders. 



I.oc. Hyde Fjord (var. Brownii); Mallennikljeld; Bjørneskær; ('.a])e Marie 

 Valdemar; Germania I.and: Danmarks Havn, ver\' common, but always as 

 an "espalier-plant."' 



I^'Iow. Middle of June. 



08. Salix herbacea L. Sp. pi. 1753, p. 1018; Lange, Consp. Fl. 

 Groenl., 1880, p. 106. 



Kruuse, East Greenland, p. 186. 



Log. Germania I^and: Danmarks Havn, in one place. 



Flow. July 3rd 08. 



Note. Was found in a boggy moor together with Empetrum and Cas- 

 siopc; only female specimens were observed. 



Polygonaceae. 



Polygouum L. 



39. Polygonum viviparum L. Sp. pi. 1753, p. 360; Lange, 

 Consp. Fl. Groenl., p. 105, 1880. 



Kruuse. East Greenland, p. 18."). 



Due dOrleans, Cape Bismarck (Ostenfeld, 1908, p. 8). 



This species has been collected only around Danmarks Havn. 

 Two forms occur: — 



(1) a form with both bulbils and flowers, and with hairs on the 

 under side of the leaves 



(2) a form with bulbils only, and with leaves glabrous on the 



under side. 



Loc. Germania Land, rather common. 

 Flow. July 7th 08. 



Oxyria Hill. 



40. Oxyria digyna (L.) Hill, Hort. Kew., 1768; Lange, Consp. 



Fl. Groenl., 1860, p. 105. 



Kruuse, East Greenland, p. 185. 



Due dOrleans, Cape Bismarck (Ostenfeld, 1908, p. 8). 



Loc. Germania Land, common ever\ where. 



^ Wabming's term for plants with prostrate, outspread growth. 



