50 



Dicranoweisia crisptila, (Hedw.) Lindb. Granite ledges, Lake 

 Pend d'Oreille, May, 1889 (193). 



Dicraimm schisti (Gunn.), Lindb. {D. Blyttii, Br. & Sch.) Fis- 

 sures of quartzite rocks on mountains, 4,000-5,000 ft. alt., 

 near Rathdrum, April, 1889 (178). 



D. Starkei, Web. & Mohr. Granite ledges, Lake Pend d'Oreille, 

 5,000-8,000 ft, July, 1889 (205). 



Dichodo7itium flavescens (Dicks.) Lindb. [D. pellucidum, var. ser~ 

 ratttm, Schimp.) Wet rocks in streams, spray of waterfalls. 

 Lake Pend d'Oreille, March and May, 1889 (62). 



Phasciim acaulon, L. var. piliferum (Schreb.) Braithw. Grassy 

 open places. Lake Pend d'Oreille, Feb. 1889 (117). 



Pottia Heimii, (Hedw.) Fuernr. Clark's Fork of the Columbia, 

 Lake Pend d'Oreille, Sept., 1889(212). 



Mollia tortiiosa (L.) Schrank. {Barbula tortjiosa, Web. & Mohr.) 

 Crevices of rocks near water line, Lake Pend d'Oreille, also 

 shifting sand bars, mouth of Clark's Fork, March, 1890 



(235) 

 Tortilla subidata (L.) Hedw. {Barbula stibulata, Beauv.) Up- 

 turned roots. Lakeside, March, 1890 (210). 

 T. mucronifolia, Schwasgr. {B. inucroiiifolia, Br. & Sch.) Sandy 



soil, mouth of Clark's Fork, Lake Pend d'Oreille, Sept. 1889 



(209). 

 Barbula rubella (Hoffm.), Mitt. {Didymodon rubellus, Br. & 



Sch.) Banks of silt, Clark's Fork, Sept. ii, 1889 (211). 



Ledges and loose boulders, low water mark. Lake Pend 



d'Oreille, Sept. 1889 (227). 

 Hymenostylium curvirostre (Ehrh.) Mitt. [Gymnostoijmin curvu 

 . rostrum, Hedw.) Wet limestone ledges, 2200 ft. alt.. Lake 



Pend d'Oreille, March, 1890 (46). 

 Leersia alpina (Sm.) Lindb. {Encalypta coinmutata, N. & H.) 



Loose soil on mountains, 3,000-5,000 ft. Lake Pend d'Oreille, 



May, 1889(33). 



L. extinctoria (L.) Leyss. var. pilifera, (Funck.), Braithw. {Eft- 

 calypta vulgaris, Hedw. var. pilifera, Schimp.) In small 

 bright yellow cushions on naked soil, 2,500 ft. alt, on Cape 

 Horn Mountain, Lake Pend d'Oreille, April, 1890 (242). 



L. Selwyni (Aust.) {Encalypta Selwyni, Austin). On mag- 



