(112) 



short, curved, furrowed. Annulus of one or two rows of 

 cells. Spores slightly roughened, up to about .023 mm. 

 Kindberg gives this as a plant of northern Europe, occur- 

 ring principally in Norway, Finland and Lapland (539). 



Dicranum maj'us orthophyllum Al. Br. Fruiting specimens 

 collected at Lake Lindeman. Thisvariety with nearly straight, 

 erect-spreading leaves bears little resemblance to the beauti- 

 fully falcate-leaved majus. The leaves of the Lindeman 

 specimens measure up to 8| mm. long, with margins serru- 

 late in upper \ and vein somewhat rough on back with low 

 papillae. Leaf-cells elongated throughout and porose nearly 

 to apex, costa percurrent, .045 to .080 mm. wide a little 

 above the broadened base. Capsules clustered, up to 5 in 

 the same perichaetium (544). 



Dicranum Bonjeani DeNot. (D. palustrc Br. and Sch.). 

 On rather dry ground at Lake Lindeman. A variety with 

 straight leaves 4^ mm. long with costa scarcely papillose on 

 back and margin entire or nearly so (543). 



Dicranum Bergeri Blandow. [D. Schradcri Web. & 

 Mohr.), Lake Lindeman, mouth of Little Salmon River and 

 near Dawson (540). 



Fissidcns bryoides (L.) Hedw. Common on earth about 

 Dawson (559). 



Fissidcns osmundoidcs (Swartz) Hedw. On earth and 

 rocks at Lake Lindeman (557). 



Fissidcns adiantoides (L.) Hedw. In marshy places at 

 Lake Lindeman (558). 



Ceratodon purpureas Brid. Common on rock at Lake 

 Lindeman (560). Sterile specimens of a moss that may be 

 only a variety of this were collected at Marsh Lake on 

 dry rock, in which the leaves are broader than the normal 

 form and only |- as long (800). 



Distichium capillaceum (Sw.) B. & S. On earth and rock 

 from Lake Lindeman to Dawson (561). 



Distichium inclinatum (Ehrh.) B. & S. Lake Lebarge 

 on earth and at Dawson on old stumps (562). 



Blindia acuta (Huds.) B. & S. Skagway, in fine fruit 



