KONGL. SV. VET. AKADEMIENS HANDLINGAR. BAND 28. N:o 3. 



39 



Splachnobryum tenerum C. Muller n. sp. in litt. 



Densissime caespitosum, caespitibus humillimis, expansis, viridissimis; caulis erectus, 

 strictiusculus, tennis, usque ad 6 mm. altus, inferne remote, summo densius foliosus, 

 infima basi radiculosus; folia subpellucida, subreflexa, patula, oblonge rotundata, obtusa, 

 caviuscula, marginibus planis, integris vel interdum ob cellulas minutissime prominentes 

 erosulis, nervö basi 0,025 mm. crasso, summo rare bifurcato, infra apicem evanido, plane- 

 facta usque ad 0,63 mm. longa et 0,36 mm. lata; cellulce lsevissimae, parietes secus chloro- 



phyllosie, basales elongata 1 , subrectangulae, medianaa et apicales subquadratse vel irregula- 

 riter angulata»; cetera ignota. 



Habitat in Liberia in rupibus, ubi ad Monroviam m. Julio a. 1890 legi. 



42 , . , 200 „ , , 200 

 Fig. a, fohum — ; o, cellulfe apicales ; c, cellulse basales . 



Pl. 00, fig. 50, planta raagn. nat. 



Splachnobryum erosulum C. Muller n. sp. in litt. 



Densissime caespitosum, caespitibus expansis, humillimis, fusco-viridibus ; caulis 

 erectus, strictus vel leviter vage curvatus, tennis, usque ad 7 mm. altus, inferne remote, 

 superne densius foliosus, infima basi parce radiculosus; folia patentia vel patula, sub- 

 pellucida, planefacta usque ad 0,54 mm. longa et 0,34 mm. lata, ovata vel plerumque 

 obovata, obtusa vel minutissime apiculata, inferiora planiuscula, superiora subcanaliculate 

 concava, marginibus planis, basi integris, ceterum ob cellulas prominentes erosis, nervö 



