a 
HYPNOIDEAE. HYPNUM. 481 
Patria. Amboina: Zippelius. 
Fructum non vidimus. 
451. M. prionophyllum C. Müll.; caulis debilis vage 
bipinnatus; folia caulina laxe imbricata, remota, anguste 
lanceolato -acuminata stricta planiuscula , parum carinata; 
e basi usque ad apicem dense serrulata, minutissime ro- 
tundate areolata, opaca, tenerrime papillosa, nervo fla- 
vido excurrente, margine erecto; theca cernua ovata. 
H. nervosum Hook. in Ic. Pl. Rar. t. 24. f. 3. — Cum diagnosi 
Harvey in Lond. Journ. of bot. 1840, p. 21. 
Patria. Nepal: Wallich. 
Species distincta, cujus fructum pauperrime descri- 
ptum et delineatum non vidimus. : 
Incertae species. 
1. H. Jacquinii Garov. (Bryol. Austr. p. 82 et 87.); 
caulis repens filiformis tenuis, dense intricatus, obscure 
virens; folia sicco patentissima, remote disposita, rigida, 
nitore destituta, angustissime ovato - lanceolata, triplo 
longiora quam lata, margine erecto, nervo ad medium 
evanido; theca in ped. scabro ovato- ventricosa brevis, 
operc. duplo longiore. +. 
Patria. In Austria inferiore, ad saxa arenaria in 
valleculis montium, pr. Neuwaldegg, Hütteldorf, Mauer- 
bach alibique copiose: Garovaglio. 
An H. triste? 
2. Lesken Polenburgii Lobarz. (in Haidinger's Na- 
turwissenschaftlichen Abhandlungen 1847. p. 53.); cespi- 
tes lati pulvinati rubiginoso-olivacei molles; caulis basi 
filiformis, tenerrimus prostratus varie divaricatus, inor- 
dinate divisus rubiginosus nudus, sensim crebre ramifi- 
cans crassior foliosus, ramis vagis fasciculatis virgatis 
flabellatisgue  cunctim fastigiatis julaceo - squarrosifoliis 
fortioribus apice hamato-incurvis, aliis filiformibus lon- 
gissimis simplicibus filamentosis; folia sensim increscentia, 
basilaria rubiginosa minutula laxe imbricatula caduca, su- 
31 
€. Müller: Synops, musc. frond. 
