HYPNOIDEAE. wECKERA. 99 
101. N. straminea C. Müll.; dioica; repens flexuosa 
myosuroidea cladorrhizans, ramis brevibus tenuibus jula- 
ceis stramineis mollibus nitidulis ascendentibus curvatis ; 
folia sicca et madefacta julaceo- appressa, caulina late 
ovata, basi saepe luteo - colorata, ramulina anguste lan- 
ceolata breviter acuminata, anguste elliptica, cochleari- 
formi-concava, margine usque ad medium paullo revo- 
luto, apice subdenticulato, nervis brevibus, cellulis angu- 
stissime linearibus pallidis, alaribus laxe quadratis pellu- 
cidis granulosis; perich. multa dense vaginantia, recta, 
longius acuminata, basi laxius reticulata, externa minora 
reflexiuscula ; theca in ped. mediocri purpureo longiuscule 
cylindracea microstoma, pallide fuscata, operc. oblique 
subrostrato, annulo composito; perist. d. anguste lanceo- 
lati pallide aurantiaci dense trabeculati, latere aequales, 
linea media vix exarati, cilia parum breviora tenera ca- 
rinata hic illic pertusa pallidiora. 
Patria. Nepal: Hb. Kunzeanum. 
Ramis julaceis myosuroideis stramineis mollibus valde 
flexibilibus haud fragilibus a JV. julacea primo visu di- 
stinetissima. Magis ad Leptohymenia spectans. 
b. Cellularum alarium series obliquae. 
102. N. longiseta Hook. (Musc. Exot. t. 43.); mo- 
noica; longe repens, ramis subteretibus subjulaceis obtu- 
sis fragilibus rigidis brevibus inaequalibus pinnata, luteo- 
viridis splendens, dein subrufescens; folia appressa, la- 
tissime ovata, humore patula acumine plus minus longo 
terminata, concava rigida, margine ubique erecto inte- 
gerrimo, nervis brevissimis obsoletis, cellulis anguste li- 
nearibus brevibus, e basi veluti radiatim exientibus, ala- 
ribus creberrimis depresse rhomboidaliter laxe quadratis, 
series obliquas efficientibus, pellucidis granulosis; perich. 
late vaginantia longe subflexuose acuminata, tenuiora, 
basi cellulis ubique laxis, superne in membranam quasi 
conflatis; thecae in ped. elongatis rigidis plerumque ag- 
gregatis purpurascentibus cylindraceo -ellipticae majuscu= 
lae erectae, fuscidulae, exannulatae, operc. conicis obli- - 
7% 
