A 
F. RENAULD et J. GARDOT descripti, 
adjecta Enume?'aiîone Hepaticarum insularum austro^africarum^ 
quam disposuit F. Stephani, 
V. 
MUSCI. 
Dicranella Polii Ren. et Gard. — Dioica, laete vel 
pallide viridis. Caulis ereclus, simplex vel parce dichotomus, 
3-6 mill, altus. Folia erecto-patula, flexuosa,apicem versus 
subhomomalla, e basi oblongo-lanceolata sat subito angus- 
tata, apice plerumque piano oblusiuscula, long. 2,50-3 
mill., marginibus inlegris, e medio involuto-convolulaceis; 
cosla basi 0,047-0,06 mill, lata, sat longe sub apice evanida 
vel subpercurrenle, cellulis mediis longe reclangulo-sub- 
hexagonis, apicibns plerumque acutis, rarius truncalis, 
circa 0,1-0,12 mill, longis, basilaribus et superioribus 
brevioribus. Capsula in pedicello pallido, flexuoso, 6-15 
mill, longo, erecta, subsymmelrica, cylindrica, 1-1,25 mill, 
longa, sub ore leniter constricta, sicca laevis, brunnea. 
Operculum longe roslralum. Annulus Iriplex. Dentes 
peristomii 0,3 mill, longi, basi aurantiaco-purpurei et lon- 
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