172 
BRYOPHYTA. 
MUSCI. 
NAMED BY ELIZABETH G. BRITTON. 
Sphagnum cymbifolium, Ehrh. Brushy Mt., alt. 2,800 ft. 
Sphagnum imbricatum (Hornch.) Russ. var. affine, R. & C. Dickey 
Creek, alt. 2,500 ft. 
Sphagnum quinquefarium (Braithw.) Warnst. Summit of White 
Top, alt. 5,678 ft. On vertical face of cliffs. 
Andreea petrophila, Ehrh. Summit of White Top Mt. On rocks, 
alt. 5,678 ft. 
Andreea Rothi, Web. & Mohr. (A. rupestris Turn). Summit 
of White Rock Mt. On white sandstone, alt. 4,400 ft. Dickey 
Creek. On perpendicular cliffs, alt. 2,800 ft. , 
Polytrichum commune, L. On summit of White Top Mt. In wet 
- ground, alt. 5,678 ft. Also on the borders of fir woods. 
Polytrichum juniperinum, Willd. Comer Creek and Staley's Creek, 
alt. 2.200—2,500 ft. 
Polytrichum Ohioense, Ren. & Card. Along Nick’s Creek. In 
sandy soil, alt. 2,600 ft. On Round Top Mt. In sand, alt. 
3,000 ft. Summit of White Top Mt. On ground and rocks, 
alt. 5,678 ft. Upper slopes of Mt. Rogers. On ground, alt. 
5,000—5,719 ft. 
Polytrichum gracile, Dicks. Ledges on cliffs of Dickey Creek, alt. 
3,000 ft. 
Pogonatum tenue (Menz.) E.G. Britton. (P. drevicaule, Beauv.) 
Banks of Nick’s Creek. On clay. alt. 2,500 ft. Roadside, 
Nick’s Creek, alt. 2,500 ft. Green Cove Springs, alt. 3,000 ft. 
Catharinea angustata, Brid. North of Bristol. On ground, alt. 
1,800 ft. Pond Mt. along Staley Creek, alt. 2,200 ft. 
Catharinea undulata (L.) W. & M. Banks of Holston River at 
Marion. On ground, alt. 2,100 ft. Bed of Nick’s Creek. In mud, 
alt. 2,500 ft. Wet rocks, summit of White Top, alt. 5,678 ft. 
Georgia pellucida (L.) Rab. Along Bear Creek. On stumps, alt. 
2,200 ft. (Long capsules). Summit of White Top Mt. On 
rotten wood, alt. 5,678 ft. 
