128 
Hartm., iii Europé. As the name of Hooker is the oldest for the nortbern form, wliich 
seeins to be quite identical in America and Eurasia, bis combination is doubtless tbe 
right name for tbe plant in question. In America only tbis form seems to be 
indigenons according to Macoun (L c, p. 254). Tbe name »Fern Bay», used botb 
by Hooker and Ostenfelb, is owing to a mistake. Tbe »T» in »Tern Island» is 
in many labels written so as to make tbe error very easily explained, and tbere is 
no sucb place in Parry's maps as »Fern Island* or »Fern Bay». Tern Island is a 
small islet lyiiig off tbe moutb of Fury and Hecla Strait nearest tbe Baffin Land coast. 
194. Chrysanthemum integrifolium, Ricbards. 
Leucanthemum integrifoUxim, Hooker, Coll., Armstkong, Narrat. 
Distribution. Victoria Land: Minto Inlet and Cambridge Bay, Anderson 
(F<H), soutb coast, Rae (KH); King William Land: Gjöa Harbour. Lindström (CH), 
[Bootbia Felix ?, John Ross (NHM)]; Nortb Somerset: Port Kennedy, Walker (KH), 
Fury Beacb (?), Parry (NHM, LS, KH); [Melville Peninsula: Winter Island, Parry 
(NHM), Repulse Bay, Hooper (LS), Five Hawser Bay, Parry (NHM); Soutbampton 
Island: Duke of Yorks Bay, Parry (NHM, CH); Nottingbam Island, Bell (ex 
Macoun, Cat.)l. 
Geograpbic area. Arctic and subarctic Nortb America, especially to tbe 
west, eastern arctic and subarctic Asia. 
195. Artemisia borealis, Pall. 
Distribution. Victoria Land: Minto Inlet, Anderson (KH); Baffin Land: 
Upper Savage Islands, Parry (NHM), Kingnait in Cumberland Gulf, Taylor (KH, 
NHM). 
Geograpbic area. Greenland, arctic and nortbern tempenite Nortb America, 
Rocky Mountains, in Asia down to tbe Altai, Novaja Semlja, 
196. Petasites frigida, (L.) Fr. 
Tussilago corymhom, Broun, Chlor. Melv.; Nardosmia corymbosa, Hooker, Coll., Armstrong Narrat. 
Di.-^tri billion. Banks Land: Mercy Bay, Miertsching (KH); Victoria Land: 
Minto \n\ct. Andkrsox (KH); Melville Island, Sabine (NHM, KH), Parry (NHM), 
J. C. R(.ss (NHM). Bkverley (KH), berb. Menzies (LS). 
Geograpbic area. Western arctic and subarctic Nortb America, nortbern 
Siberia, nortbefnmost parts of Europé. 
197. Arnica alpina, (L.) Glin. 
A. montana, Bkowx, Chior. Melv., Rae, Exp., Tavlor, Pl. BaEF.; A. angustifolia, 
Hooker, Coll., Akmstrong, Narrat. 
Distribution. Banks Land: Mercy Bay, MiertschixNg (KH); Victoria Land: 
Minto Inlet, Anderson (KH); Nortb Somerset: Port Leopold, J. C. Ross (KH); 
