MONTANA BOTANY NOTES 53 



Orthotrichum obtusifolium Schrad. On Cottonwoods along Avalanche 

 Trail. 



Orthotrichum Schlotthauxeri Vent. Mts. Stanton and Trilby. 



Orthotrichum speciosum Nees. Shores of Lake McDonald, Sporry Glacier 

 region. Lake McDonald in the Mission Mountains (Harris). Alta (Jones). 



Orthotrichum Kingeanum Lesq. Wild Horse Island (Jones). 



Orthotrichum rupestre Schleich. McDonald Lake in the Mission Moun- 

 tain.s (Harris). 



Orthotrichum affine Schrad. iSperry Glacier (Jones). 



Orthotrichum speciosum Nees. (Fide Dr. Best). Sperry Glacier and Swan 

 Lake (Jones). 



Orthothecium chryseum Sch. Sperry Glacier (Jones). 



Amphidium Californicum L. & J. Mt. Stanton. 



Amphidium Papponicum Sch. Base of Sperry Glacier, Mt. Trilby. 



Amphidium Mougeottii Sch. On trail from Holzinger Basin to the Rim. 



Tetraphis pellucida Hedw. Avalanche Basin and Trail. Bigfork, Yellow 

 Bay and Somers (Jones). 



Splachnum luteum L. Bigfork (Jones). 



Schistotega osmundacea Web. & Mohr. Trail to Holzinger Basin. 



Tayloria serrata B. S. Avalanche Basin. 



Funaria hygrometrica (L.)Hedw. Shores of Lake McDonald near Mc- 

 Crimmin Falls. Bigfork and Sperry Glacier (Jones). 



Bartramia ithyphylia Brid. Mt. Trilby. 



Bartramia Oederi (Gunn.) Schwaegr. Bigfork and McDonald Peak 

 (Jones). 



Bartramia pomiformis Hedw. Holzinger Basin. Bigfork (Jones). 



Conostomum boreale Sm. Base of Sperry Glacier. 



Philonotis fontana var. pumila (Turn.) Dix. Mt. Trilby, Avalanche Basin. 



Philonotis fontana Brid. a form heterophylla. On the way to the Rim. 

 A pl.ant from Mt. Edwards near the Rim Mr. Dixon determined as an alpine 

 form of P. fontana approaching P. adpressa Ferguss. 



Philonotis fontana var. alpine Brd. Blackfoot Glacier (Jones). 



Philonotis seriata Mitt. Sperry Glacier. 



Philonotis glabriuscula Kindb. Sperry Glacier (Jones). 



Webera albicans Sch. a form. Base of Sperry Glacier. Blackfoot Glacier 

 (Jones). 



Webera carinata (Brid.) (W. cucullata var. carinata Hurnot). New to 

 North America. Base of Sperry Glacier. 



Webera commutata Sch. This approaches close to Bryum filum Sch. 

 which is only a form of W. commutata according to Carnot. Base of Sperry 

 Glacier. 



Webera crudis (L.) Sch. Avalanche Basin where it is quite abundant. 

 Bigfork, Blackfoot Glacier and Lamber Valley (Jones). 



Webera nutans Hedw. Holzinger Basin and Trail, Mt. Trilby, Avalanche 

 Trail. Also O'Keefe canon (Harris) and Sinyaleamin Lake, Sperry Glacier 

 (Jones). 



Leptobryum pyriforme Sch. O'Keefe canon (Harris). Sperry Glacier 

 (Jones). 



Bryum alpinum var. denticulatum Card. & Ther. Bot. Gaz. 29 123 (1900). 

 On the way from Holzinger Basin to the Rim. 



Bryum pallescens Schleich. Mts. Stanton and Trilby. 



Bryum pallens Sw. (B. distantifolium R. & C). (Fide Dr. Best). Swan 

 Lake and Sperry Glacier (Jones). 



Bryum lucidum Britton. iShores of Lake McDonald, Sperry Glacier region, 

 near the lower end. 



Bryum Duvalli Voit. On the trail to the Rim on Mt. Edwards. 



Bryum barbatum Wils. The same (?) as B. Stertoni Sch. Plants very 

 close to this species but not fully agreeing with it. Base of Sperry Glacier. 



