147 
denticulala laxe reliculata pellucida; folia rosularum majora, 
flexuoso-patula, apice plerumque torla, ægre emollienlia, vix pla- 
niuscula, e hasi cuneata spathulato-elongata sursum lirnhala. 
limbo hasi angusto soiidiore, versus apicem folii lulescenle 
laxiore, e celiulis vermicularibus constructo, remote denticulala, 
nervo hasi crassiore opaco, versus apicem attenuato lulescenle 
recurvalo, acumine brevi dentalo exserlo, celiulis basilaribus laxis 
hexagonis pellucidis, versus apicem folii sensim minoribus r.hlo- 
% 
rophyllosis, supremis trapezoideis densioribus reliculata. Folia 
perichætialia interiora erecta convolula minora, ovato-lanceolata 
longe acuminata, nervo longius excurrente aristata, in cæteris iis 
similia. Seta erecta sesquiuncialis aurescens. Theca anguste 
cylindrica arcuato-incurvata rubens, operculo brevi conico obtuso 
sanguineo, cætera ignota. — Sub Nr. 7051 stalu juniore parce 
lectum. 
Bryo leptothecio Tayl. haud dissimile, a Bryo Beyrichiano 
foliis remote dentatis (nec ciliato-serratis) aurescentibus primo 
visu discernendum. 
78. Rhodo-Bryum stenothecium , nova species. 
Minus, dense cæspitosum, tornenlosum, crocalum. Caulis 
brevis simplex, vel parce ramosus, vel semel proliferus erectus 
angustus. Folia sicca accumbentia congesta, humida erecto- 
patula rosulata, late obovato-spathulata breviter acuminata, nervo 
solido percursa, apice brevi recurvo cuspidala, basi margine sub- 
reflexo anguste- superne late-flavo-limbata, limbo firmo, celiulis 
linearibus elongatis conslrucio, sirnpliciter remote dentata ; celiulis 
basilaribus majoribus hexagonis fusco-luteis, versus apicem folii 
sensim minoribus angustioribusque subrhombeis pellucidis; peri¬ 
chætialia pauca lanceolata. Sela uncialis caulem superans erecta. 
Theca inclinata parva angusta brevicollis cylindrica rubra, oper¬ 
culo conico oblique acuminato. 
% 
Sub Nr. 6362 parce, plerumque deoperculatuin lectum. Sub 
Nr. 7176 sterile. 
10 * 
