13 
dehisce and the pollen of which was abnormal (Fig.6 @, H). 
They must be regarded as female flowers. 
The style is long and the stigma has 5 protuberances (Figs. 
BU). 
The flowers are homogamous or very slightly protogynous; 
they are evidently adapted for cross-pollination by insects, but 
self-pollination may also take place. According to SKOTTSBERG 
they have in Lapland a very strong perfume suggestive of that 
of the rose. 
Fig. 6. Rhododendron lapponicum. (From West Greenland; July 15, 1884.) 
A, B, Various forms of flowers (slightly mag.) C, Floral diagram. 9, Diagram of a 
dehisced capsule. £, Branch in spring. F, Leaf. G, Flower with sterile stamens. 
H, A stamen of the same; tetrads are developed, but appear to be abnormal. J, Normal 
anther which is open. X, Stigma. Z, Flower with normal stamens. (E. W.) 
Pollen may occur in quantities in the open anthers at 
the same time that the stigma is viscid, and pollen may be 
found on the stigma of flowers which have not as yet fully 
expanded. 
The plant is chiefly propagated by seed. The capsules 
ripen both in West and in East Greenland (Angmagsalik). 
Loiseleuria procumbens (L.) Desvaux. 
Warming, 1885, p. 181, fig. 9, p. 204. 1886 b, p. 126. Linpman, 
1887, p. 73. Sxorrsperc, 1901, p. 16. Hacronp, 1905, p. 21. Exsram, 
