MACOUN.] CATALOGUE OF CANADIAN PLANTS. 10*7 



at Ottawa and Lake Nipissing and on Gull Lake, Frontenac Co., Ont. ; 

 abundant at Lakes Superior and Nepigon and westward ; at Hector, 

 Eocky Mountains ; Columbia Yalley at Donald, and at the Asulcan 

 Glacier, Selkirk Mountains ; abundant at Kevelstoke, on the Columbia 

 River ; in the Eagle Pass ; at Quesnel on the Fraser ; Hastings, and 

 New Westminster, B.C. ; abundant on Mount Benson and at Yictoria, 

 Yancouver Island, (Macoun.) Moist rocks. Crow's Nest Pass, Rocky 

 Mountains and on the mountains at Adam's Lake, B.C. ; alt. 5,000 

 feet. (Dawson.) On Mount Queest, Gold Range, B.C. ; alt. 6,000 feet ; 

 Ounalaska, Behring Sea. 1891. (J. M. Macoun.) In springy wet 

 places ; common. (Drummond.) Rocky Mountains. (Bourgeau.) 

 Chilwkweyuk, B.C. (Lyall.) Greenland. (Fl. Gr.) 



Yar. brachyphylla, Kindb. (n. var.) 



In bogs, Brackley Point, Prince Edward Island. June 28th, 1888. 

 (Macoun.) 



Yar. serrata, Kindb. (n. var.) 



Swamps in Roger's Pass, Selkirk Mountains. August 24th, 1885. 

 (Macoun.) In boggy soil at Ounalaska and Atkah islands, Behring 

 Sea, 1891. (J. M. Macoun.) 



Yar. microblasta, C. M. & Kindb. (n. var.) 



Male flowers very small, brown ; perigonial leaves all acute, strongly 

 costate. 



On damp earth along the railway track, Roger's Pass, Selkirk 

 Mountains, B.C,, 30th July, 1890. (Macoun.) 



Yar. Columbia, Kindb. (n. var.) 



Lower leaves narrow ; costa long-excurrent, perigonial leaves 

 acute, or subacute. 



On wet rocks below the Illicillewaet Canon, at Eevelstoke, B.C., May 

 18th, 1890. (Macoun.) 



(41*7.) P. glabriuscuia, Kindb. (n.sp.); Canadian Musci, No, 5*78. 



• Weberafontana, Kindh., Ott. Nat. Vol. IV. 62. 



Tufts radiculose below, 4 cm. high. Stem slender. Leaves small, 

 green, distant, spreading and straight when moist, indistinctly decur- 

 rent, short ovate-lanceolate, short-acuminate, acute, slightly papillose, 

 pellucid, plane at the margins, not plicate, minutely serrulate princi- 



