es 
_ normal, and leaves no doubt of its affinity. — D. compacta Schp. 
REVUE BRYOLOGIQUE 
Vassitjakko, efr. : 
Cynodontium alpestre Lindb. Karsovaggejokk, cfr. Kiruna, cfr. 
— C. torquescens Limpr. Abisko, cfr. Abundant on the rocks of 
the canon ; the leaves of one form showed distinet patches of lax 
alar cells, but it was possibly an abnormal condition. — C. stru- 
miferum Schp. Karsovaggejokk, cfr. — C. Suecicum (Arn. et 
Jens.) Hagen. Abisko canon, cfr. —[C. laxirete Grebe, Svolvaer, 
_Lofoten Is]. 
Dichodontium pellucidum Schp. st. 
Oncophorus virens Brid. cfr. — 0. Wahlenbergü Brid. cfr. var: 
_gracilis Arn. el Jens. forma laxiretis (det. Hagen) ; Pallimtjakko, 
st. 
Dicrañellu crispa Sehp. cfr. — D. varia Schp. cfr. — D. subulata 
_Schp. cfr. — D. Grevilleana Schp. cfr. 
Dicranum Blyttii Schp. Pallimtjakko, st. — D. Starkei W. et M. 
Vassitjakko, efr. — D. elatum Lindb. Abisko, st. Kiruna, st. — D. 
Bergeri Bland. cfr. var. mamillosum Jôrgens. (ef. Limpr. Laubm. 
vol. INT, p.657). À blackish form, with the cells mammosely protu- 
berant behind, recalling those of D. spurium. — D. anqustum 
Lindb. Kiruna, st. In damp ground in fir wood. This has the 
_ _ characteristic habit and leaf form of 2. angustum, but the nerve 
is occasionally winged above as in D. scoparium. Is identity with. 
Lindberg's species is however determined by the stem section, 
which has the outer layers of cortical cells small but not incrassate 
and with a wide lumen .congestum var. flexicaule B. etS. Abisko, 
st. — D. Mühlenbeckii B. et S. Abisko, st. À plant from Abisko 
canon appears to belong here ; it has some of the characters and 
_ appearance of D. brevifolium Lindb., but the leaves are strongly 
= tubular above, and the areolation is as large as in D. Mühlenbechküi. 
. — D. fuscescens Turn. Kiruna, st. 1. elongatum Schleich. cfr, — 
D. montanum Hedw. st. — D. albicans B. et S. Vassitjakko, st. 
è Lat. 68° 21 N. Previously recorded only from between 67th and 
68th parallels. 
Fissidens osmundoides Hedw. st, 
Seligeria  tristichoides Kindb. Rock erevices in ravine, 
Koppajokk. cfr. Lat, 68 21 N. Karsovaggejokk, cfr. — 
? S. subimmersa Lindb. À Seligeria gathered in rock crevices 
in Abisko canon, cfr. seemed to have the general characters and 
_appearance of S. subimmersa, of which I have not seen a spe- 
cimen. Dr Hagen however doubted its identity with Lindbergs 
__ species, mainly on account of the form of the lid and the feeble 
and sporadic deveiopment of the « Dicranaceous » alar Ils ceeha- 
