REVUE BRYOLOGIQUE. AT 
_ superiore vulgo majore; bracteæ masculæ 3-5 paria, sensim 
sensimque magis transverse aflixæ, e basi erecta et saccata 
recurvatæ, irregulariler profunde acuteque incisæ vel fere 
laceratæ , margine fere toto latissime et irregulariter reflexæ 
grosseque serrato-dentalæ; paraphyses magnæ, foliiformes, 
plus minusve subulatæ ; ampbhigasiria accrescentia, summa 
(in intlorescentia) fere dimidia magnitudine bractearum , 
erecto-patientia , elliptica , acutissime incisa, lobis fissis, 
laciniis subulatis , acutissimis , hamato-incurvis , margine 
denuo dentatis ; cellulæ majusculæ, rotundæ, angulatæ, læ- 
vissimæ, conformiter in toto. ambitu incrassalulæ, spatiis tri- 
gonis nallis ; colesula semiemersa, e basi angusta elliptica, 
triangularis, exalata, triincisa, labiis huwiliter triangularibus, 
fissis, lobis acutis, irregulariter denseque dentato-serratis. 
Sporogonium immaturum, calceolo magno, obovato-obconico. 
Helsingfors, inter gramina et carices loco paludoso alneti 
prope Sôdernäs et inter Polytrichum commune in ericelo 
bumido juxta Fredriksberg, ubi solum parce provenit. 
24. LinpBERG, S.-0. — Ofvergang af honorgan till hanorgan 
hos en bladmossa (Oïversigt af Kongl. Vetenskaps-Akademiens 
Fôürhandlingar, 4879, n° 5, Stockholm, p. 75-19, in swedish.). 
In Hypnum (Brachythecium erythrorrhizon (Br. Eur.) the 
author has found transitions from female organs to male 
organs, these transitions are described and piclured. At the 
saine time there are enumerated 22 different stations from 
which Prof. Lindberg has seen specimens of the rare moss 
in question ; it Was hitherto never found beyond the limits 
of Scandinavia. lis var. Thedeniüi- is known from only 
ÿ stations. 
22, Tue, J. G. — De Skandinaviska arterna af slagtet Sca- 
pania bland Lefvermossorna (Stockholm, S. Tlodin, 1872, : 
34 LE &° : . . . 
À id monograph in swedish of the Scandinavian species 
: of Scapania. 
(To be continued). (ARNELL). 
Nouvelles. 
Le Rvd. Kaurin, à Sande Jarlsberg (Norvège), offre les 
rares espèces suivantes appartenant aux genres Bryum 
et Webera. rs TRE SE 
Bryuin lacustre var. , B. arcbangelicum, B. Brownii, B. 
Purpurascens, B. arcticum, B. Blindii, B. uliginosum var., 
B, micans Limpricht nova species, B. arcuatum Limpricht 
