BRYOLOGICAL NOTES ON A TRIP IN NORWAY. 99 



Weber a acuminata, Schp. Stutedal c. fr. W. longicolla, 

 Hedw. Eide and Maristuen c. fr. W. gracilis, De Not. Road 

 side by the Horre Pass, Moraine of Buar Brae. Very fine and 

 ricfily fruiting; bulbils scarce. W. Ludwigii, Schp. Bratlands- 

 dal. Very variable in size and general appearance but com- 

 pletely sterile, Horre pass fruiting richly. W. Schimperi, G. M. 

 Near the Maristuenfos. A very distinct and pretty species. 



Bryum viride, Philib. Near the Maristuenfos. A species 

 close to B. arcticum, R. Brown; identified by Dr. Hagen. B. 

 micans. Kaur. A synoicous species with a shining capsule 

 somewhat shape of that of Leptohryum pyriforme and rather 

 obtuse peristome teeth and leaves with a longly excurrent 

 nerve, which grew near the Maristuenfos in very small quantity 

 has been doubtfully referred to this species. B. purpurascens, 

 B. & S. Slutemyr, c. fr. Distinguished from B. arcticum etc. 

 by the transversely striated peristome teeth as pointed out by 

 Limpricht although according to Philibert this character is not 

 constantly present in B. purpurascens. B. Jørgensenii, Kaurin, 

 Slutedal. Another synoicous species belonging to the section 

 Ptychostomum identified by Dr. Hagen. B. cuspidatum, Schp. 

 Slutemyr, c. fr. B. Sauteri, B. & S. Buar Brae. c fr. ; iden- 

 tified by Dr. Hagen. B. elegans, Nees. Dry wall, Seljestad. 

 B. cirratum, H. & H. Bratlandsdal, Buar Brae moraine, and 

 rock crevices by the road between Vossevangen and Vinje c. fr. 

 A form occurred on the Buar Brae moraine with a rather longer 

 paler capsule. B. pallescens, Schleich. Blejà, c. fr. B. alpi- 

 num, Huds. A small greenish form having rather obtuse leaves 

 with wide cells. Rocks, Sand; possibly an extreme form of the 

 var. viride, Husn. B. Milhlenbeckii, B. & S. Sand, Bratlands- 

 dal, Odde, Maristuen &c. Common and variable, but rare in 

 fruit, Buar Brae c. fr. Maristuen, c. fr. (poor). A remarkable 

 form was gathered at Sand and in the Bratlandsdal which is 

 entirely green ; in colouring analogous to the var. viride of 

 B. alpinum. B. claviger, Kaurin. Rocks in streams ; Buar 



