e. 
NE. 
65 
A. Flores monoici; antheridia in foliorum comalium axillis. 
1. WEBERA nutans lledw. 
Caespitans. Folia inferiora ovato -lanceolata integra, 
superiora sensim longiora lineali-lanceolata apice serrata, 
costa rubella crassiuscula instructa, tenacia, sericeo-niti- 
da. Capsula inclinata velsubito pendula, oblonga et obo- 
vata, macrostoma, e luteo fuscescens, aetate rufo-fusca, 
sieca vaeua sub ore strangulata. Operculum late conve- 
xum, papilla instructum. Annulus latus revolubilis. Peri- 
stomii dentes rufo - aurantii apice filiformi pallidi, interni 
membrana pallide lutescens, processibus ciliisque denti- 
bus aequilongis, illis in carina valde hiantibus. 
Webera nutans Hedw. Sp. Musc. p. 168. — Schimp. Synops. 
Musc. eur. p. 334. 
Bryum nutans Schreb. Spic. Fl. Lips. p. 81. — Br. et Sch. 
Bryol. eur. IV, p. 34, T. 347. — C. Mull. Synops. 1, 
p. 335. 
Habit. in ericetis siccis et humidis, in turfosis ad ter- 
ram; Sokolniki, fabr. Auerb. ubi Goldbach invenit. 
Fruct. matur. Julio, Augusto (Goldb. ib.). 
B. Flores ejusdem specie? bisexuales et dioici. 
2. WEBERA CRUDA Schpr. 
Caulis elatus, simplex, purpureus. Folia inferiora ova- 
to-lanceolata, integra, summa in comam flexuoso-paten- 
tem conferta, longa, loricata, apice remote serrata, flo- - 
ralia intima breviora, stricta, anguste lanceolata, omnia 
auronitentia, costa ad basin rubella. Antheridia plantarum 
monoicarum archegoniis intermixta, dioicarum in perigo- 
nii subdiscoidei foliorum internorum axillis. Capsula cer- 
nua, horizontalis, rarius pendula, oblonga haud raro ven- 
tricosa, collo brevi, sporis impleta fusco-lutea, vacua sic- 
№ 1. 1864. 9 
