og oh cy Sanpete i a ee he 
PTERIDOFHYTES OF NORTHWESTERN OnTARIO—II 87 
York, and western Ontario, was reported by Macoun 
as occurring on mountain masses along the north shore 
of Lake Superior, west of Nipigon Bay, and on cliffs 
of Jackfish Island, Lake Superior. We found it as 
follows: on coastal cliffs at Fork Bay and on ledges 
around Surprise Lake, Thunder Cape; and on shaded 
ledges of Beaver Lake, St. Ignace Island, Lake Su- 
perior. 
57. Woopsta GLABELLA R. Br. Like W. alpina, this 
species extends south from the arctic regions, reaching 
in this case northern New England and New York, 
and British Columbia. Macoun reports it for the 
Kakabeka Falls; Red Rock, Nipigon Bay; and on trap 
up the Nipigon River. Our stations for it are: face 
of Nipigon Palisades; mica-schist cliff and on lake- 
cliff, Heron Bay; and cliff, Little Fluor Island, Lake 
Superior. The north shore of Lake Superior may 
probably be regarded as the southern limit of the species 
in that longitude. 
58. Woopsia orEGaNA D. C. Eaton. With one sta- 
tion at Bic, in eastern Quebec, this species ranges f sures 
the Blackwater River, southeastern Lake Nipigon. 
(Macoun) to Lake Athabasca, British Columbia, and 
south to northern Michigan, Oklahoma, and Arizona. 
9. ONOCLEA SENSIBILIS 
foundland to Saskatchewan and south to 
States and Oklahoma, this species is rather uncommon 
in the region covered in our work: Sugar Maple grove, 
Mt. McKay, Fort William; Orient Bay, Lake, DpIgO® 
among sand-hills near Stanley; Oscar; J arvis Lake, Hunt; 
and Pelican Lake, Sioux Lookout. It may be noted 
that none of our stations along the shore of Lake Su- 
perior east of Fort William nor east of Lake Nupigon 
yielded this species. 
