94 
1287. D. scoparium, Hedw. 
Eighteen Mile Creek, Evans, Erie Co.; Corfu, Gen. Co. 
1288. D. undulatum, Turn. 
1289. D. palustre, Brid. 
Rare. Whirlpool, Niagara River, American side. 
536. LEUCOBRYUM, Hampe. 
1290. L. glaucum, L. 
537. FISSIDENS, Hedw. 
1291. F. minutulus, Sulliv. 
1292. F. bryoides, Hedw. 
In a green-house, Buffalo. 
1293. F. taxifolius, Hedw. 
Niagara Falls, Lesquereux. 
1294. F. adiantoides, Hedw. 
1295. F. grandifrons, Brid. 
Niagara Falls, by the American staircase; Goat Is., at the 
Cascade; Caledonia Creek, Liv. Co., where it grows sub- 
merged. 
538. CONOMITRIUM, Mont. 
1296. C. Julianum, Mont. 
Smoke’s Creek, W. Seneca, Erie Co. 
539. POTTIA, Enbrh. 
1297. P. truncata, Br. and Sch. 
Near Forest Lawn Cemetery, Buffalo. 
540. DESMATODON, Brid. 
1298. D. arenaceus, Sulliv. and Lesq. 
Rare. Devil’s Hole, Niagara River; Foster’s Flat, Niagara 
River; Portage, Wyom. Co. 
541. BARBULA, Hedw. 
1299. B. unguiculata, Hedw. 
Near Forest Lawn Cemetery, Buffalo; Whirlpool, Niagara 
River; Portage, Wyom. Co. 
1300. B. czspitosa, Schwegr. 
1801. B. tortuosa, Web. and Mohr. 
Niagara Falls. 
1302. B. mucronifolia, Schwegr. 
Devil’s Hole, Niagara River; Portage, Wyom. Co. 
