262 
Northern limit 66° 20’ lat. N. 
None of the specimens I saw can with certainty be referred 
to Erigeron neglectus Kerner, no more than the specimens the 
named author has distributed under this name (Fl. exic. austr. 
hung. N. 254) are totally congruent with the accompanying de- 
scription, as to the hairiness of the leaves, the character of the 
involucre ete. Even Rosenvinge I. c. p. 700 has proved this; 
and Linné having according to Lange I. c. p. 276 sanctioned the 
Fl. dan. figure as the plant named by him, I see no reason what- 
ever of changing its name because it does not appear in the Alps, 
and above all I see no reason of changing it for E. neglectus, to 
judge from the original descriptions, not found in Greenland, if on 
the whole anywhere. 
106. Erigeron unifiorus L. 
Lge. Consp. Fl. Groenl. p. 101 & 276, Hartz Fanerog. p. 392. 
Here and there in heath, table-land and on rocky steps in 
the interior. 15—20 ctm. high, with many stems, the leaves spa- 
tulate, glabrous or hairy, ciliate, stem and stemleaves long hairy, 
the phyllaries hairy with jointed woolly hairs, no tubular 2 flowers. 
The marginal flowers purple or white. 
Kingorsuak, Akiliarisek, Tunok, Tasiusarsik in Angmagsalik 
Fjord, Kordlortok. 
B. pulchellus Fr. Lge. |. c. 
Common in table-land, heath and on rocky steps, 4—8 ctm. 
high; with 1—3 stems, the whole plant hairy, the hairs of the 
involuere purple, jointed, the marginal flowers short, white or yel- 
lowish white. 
Tasiusak (Bay)! 
I see no reason of uniting E. uniflorus with E. alpinus as 
proposed by Berlin; certainly the two species may on account of 
homogeneous conditions of life be of a striking resemblance as to 
habits and vegetative characters, but any gradual diminution of the 
number of the tubular female flowers and with this a steady tran- 
sition to E. uniflorus I did not observe. 
107. Arnica alpina Olin. 
Lge. Consp. Fl. Groenl. p. 103. 
