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68. Sphagnum Warnstorfii Russ. 
Nordostbugt, in bogs (Hartz); Nualik, f. anoclada, pallescens; 
Akiliarisek, among Salix arctica; Eskimo O, f. ano-dasyclada, 
pallescens; Ikerasausak, on rills in the heath; Misutok; Sarfak; 
Tunok, f. mastigoclada, viridis; Adloe, f. anoclada and f. dasyelada, 
versicolor (Kruuse). 
69. Sphagnum rubellum Wils. 
Kap Warming, f. flavo-viridis; Kangerdluarsikajik (Kruuse). 
70. Sphagnum acutifolium Ehrh. 
Hurry Inlet, f. gracilis, f. ortho-dasyclada, pallescens, f. ano- 
clada, f. orthoclada and f. ano-dasyclada (Dusén). 
71. Sphagnum riparium Angstr. 
Ikerasausak, f. dasyclada; Norsit; Tunok, f. submersa; Amaka, 
on the border of a pond (Kruuse). 
72. Sphagnum balticum Russ. 
Hurry Inlet Kingua, f. orthoclada (Kruuse). 
73. Sphagnum cuspidatum Ehrh. var. Kruusei v. n. 
Gracilis, pallide-fuscescens. Caulis tenuis, tegumento corticali e 
triplici et quadruplici strato cellularum formato, cellulis sat magnis, 
strato lignoso fusco; folia caulina triangulari-lingulata, sat magna, 
in parte superiore fibrosa et porosa, vel triangulari-ovata, ad basim 
fibrosa, in hac re folia ramulina subsimilia; limbo marginali inferne 
dilatato. Folia ramulina e basi ovata longe acuta, subsecunda, poris 
ut in formis emersis Sphagni cuspidati typici; cellulae chlorophylliferae 
trigono-ovatae, in latere concavo folii subliberae. Flores et fructus 
desunt. 
Habitat ad Tasiusak (Kruuse). 
Sphagnum cuspidatum was not hitherto recorded from Green- 
land. The here described form disagrees from the main-species 
by the brown wood-cylinder. Perhaps a proper species? The sample 
is very small. 
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