74 
~externum . luteum, internum aurantium, rufo-reticulatum, 
solidiusculum, processus in carina late laeunosi apice fili- 
formi ad articulationes longe appendiculati, carinae mem- 
branae basilaris pro more cribrosae. 
Mnium cuspidatum Hedw. Sp. Musc. p. 192, T. 45, excluso 6. — 
Br. et Sch. Bryol. eur. IV, p. 29, T. 396. — C. Müll. Syn- 
ops I, p. 161 — Schimp. Synops. Musc eur. p. 386. — 
Steph. Enumer. stirp. p. 53. — Mart Pr. Fl. mosq. р. 
196. — Weinm. Syllab. II, p. 424. 
Mnium serpyllifolium В cuspidatum L. 
Habit. in umbrosis ad terram, radices arborum vel sa- 
xa, ad fossas; Sokolniki ubi C. Czermack legit; Goldb.; 
Boschn. 
Fruct. matur. Majo, Junio (Czerm. ib.). 
2. Mnıum AFFINE Bland. 
Planta procera longe lateque caespitans, praecedente 
omnibus partibus major, stolonibus haud гаго longissimis 
pluries arcuato-demissis. Folia patula, sicca recurva alis 
retroflexis margineque crispatis; caulina infima obovato- 
circularia, media obovato-oblonga, summa vel comalia in 
rosulam conferta obovato- et lingulato-spathulata, perichae- 
tialia externa anguste spathulata, interna lanceolata, omnia 
plus minus subito acuminata, costa excedente breviter cu- 
spidata, limbo angusto concolore circumducta, toto mar- 
gine argute serrata, illa stolonum caulinis similia. Flores 
dioici, masculi discoidei magni. Fructus ex eodem peri- 
chaetio plerumque complures; capsula pendula, oblonga, 
operculo convexo apiculato, usque ad perfectam maturi- 
tatem glauco-viridis pruinosa dehinc e luteo ferruginea, 
operculo croceo. Peristomium externum pallide lutescens, 
internum aurantium. 
