980 STEGOCARPI. PLEUROCARPI.  uypescw. 
sum, molle, tenellum, ramis breviter pinnatis teneris an- 
gustissimis compressis albescentibus nitidulis; folia cau- 
lina laxe conferta subdistichacea, e basi caviusculà la- 
tiuseule cordato -lanceolata, in acumen longiusculum te- ` 
nue plus minus flexuosum producta, margine ubique ere- 
cto apice vix denticulato, nervis obsoletis, cellulis angu- 
stissime linearibus ubique albidis, alaribus vix ullis obso- 
letis; perich. paucissima latius vaginantia longius acumi- 
nata basi laxius reticulata subdentieulata; theca in ped. 
tenero longiusculo rufo laevi horizontalis minute ovalis 
madefacta aequalis, sicca ore parum coarctata, brevicolla 
badia, exannulata, operc. conico brevi; perist. d. ext. fla- 
vidi breves, int. lutei aeguilongi imperforati, ciliis singu- 
lis albidis. 
Patria. Nepal: Wallich, Java, monte Merapi me- 
rid., in sylvis, alt. 3 —5000 : Junghuhn. 
116. H. leucophyllum limp. (in litt.); monoicum; 
H. albescenti simillimum, minus nitidum et magis disti- 
chum, folia caulina e basi brevissima inaequaliter. con- 
strictä  subovato-acuminata, subdenticulata planiuscula, 
cellulis longioribus; theca in ped. brevi, madefacta medio 
constricta, operc. conico brevi obliquo; perist. HM. al- 
bescentis. 
Patria. Chile ad arbores. 
117. H. albulum C. Müll.; dioicum ; late laxe cespi- 
tosum valde depressum tenerum planissimum  angustissi- 
mum tenerum albulum nitidum, ramis brevissimis vagis; 
folia caulina dense. conferta indistincte falcata, e basi 
subtruncata ovata parum subfalcate acuminata, vix bi- 
nervia, planiuscula, vix denticulata, margine erecto, cel- 
lulis elongatis angustissimis pallidissimis, basi saepius 
flavidis, alaribus obsoletis pallidis v. flavidulis; perich. 
longius acuminata, basi vaginantia, vix falcata; theca in 
ped. brevi laevi rufo tenui inclinata minute ovalis brevi- 
colla fusca exannulata, operculo conico oblique acuminato ; 
perist. d. ext. breves angusti lutei, int. angusti flavi im- 
perforati, ciliis singulis dentes aequantibus tenerrimis. 
