CATALOGUE OF CANADIAN PLANTS. 22/ 



1021. A- Sullivantii, LESQ. & JAMES, Mosses of N. America. 

 Zygodon Sullivantii, C. Muell. ; Kindb., Bryol. N. Am. & 



Eur., 315. 



On wet rocks Halfway Brook, Cape Breton Island, N.S., Aug. 

 4th, 1898. (Macoun) 



53. DRUMMONDIA, Hook. 



1022. D. Canadensis, KINDB., Revue Bryol., 1896. 

 D.clavellata, Hook. var. Canandensis, Kindb., Cat. Can. 



Musci, 81. 



Differs from D. clavellata. Leaves generally sub-obtuse, chan- 

 nelled, distinctly involute at the borders all around. Perichetial 

 leaves broader, more obtuse ; nearly all cells lax and long-rectan- 

 gular. Capsule globose a little larger ; lid short-rostrate. Tufts 

 sometimes brown. Monoecious. Nearly allied to D. obtusifolia. 

 C Muell, Chili. 



54. ULOTA, Mohr. 



309. U. Drummondii, BRID. 



Weissia Drummondii, (Hook & Grev.) Lindb. 



On trees and roots, Big Intervale, Margaree, and on rocks, 

 Halfway Brook, Cape Breton Island, N.S., 1898. (Macoun.) 

 On trees, Chilliwack Valley, B.C., may be a new species. (/. M, 

 Macoun) On bark of Alnus at Sheep Camp, Dyea Creek, Alaska. 

 (Williams) 



310. U. Ludwigii, BRID. 



On trees at Baddeck and Margaree, Cape Breton Island, N.S., 

 July, 1898. (Macoun) On old fences at Edmonton, Ont. t 1892. 

 (Jos. White) On trees in woods at Ottawa, Ont, on trunks, 

 Algonquin Park, Ont., June, 1900. (Macoun.) 



312. U. Bruchii, HORNSCH. 



Weissia Bruchii (Hornsch.) Lindb. 



On rocks at Sheep Camp, Dyea Creek, Alaska ; and Lake 

 Lindeman, Yukon, 1899. (Williams) 



