312 



68. Sphagnum Warnstorfii Russ. 



Nordostbugt, in bogs (Hartz); Nualik, f. anoclada, pallescens; 

 Akiliarisek, among Salix arctica; Eskimo Ö, f. ano-dasyclada, 

 jxdlescens; Ikerasausak, on rills in the heath; Misutok; Sarfak; 

 Tunok, f. mastigoclada, viridis ; Adloe, f. anoclada and f. dasycluda, 

 versicolor (Kruuse). 



69. Spliagimni rubellum Wils. 

 Кар Warming, f. flavo-viridis ; Kangerdluarsikajik (Kruuse). 



70. Spliagnum aciitifolium Ehrh. 



Hurry Inlet, f. gracilis^ f. ortho-dastjclada, 2^<^^^^^^^^^; f- ^^*ö" 

 dada, f. orthoclada and f. ano-dasyclada (Dusén). 



71. Sijhagimm riparmm Ångstr. 

 Ikerasausak, f. dasyclada; Norsit; Tunok, f. suhnersa; Атака, 



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 formate, cellulis sat magnis, 

 Strato lignoso fusco; folia caulina Iriangulari-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 chlorophyll iferae 

 trigono-ovatae, in latere concavo folii subliberae. Flores et fructus 

 desunt. 



Habitat ad Tasiusak (Kruuse). 



Sphagnum cusindahim 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. 



28—11 — 1906. 



