144 Th. Herzog. 
Sematophyllum (Acroporium) gracilescens Broth. n. sp. 
Autoicum; gracilescens, caespitosum, caespitibus densis, 
lutescentibus, nitidis; caulis secundarius usque ad 4 cm longus, 
adscendens, dense foliosus, parum complanatulus, cuspidatus, vage 
ramosus, ramis brevioribus, simplicibus vel longioribus, ramulosis; 
folia sicca laxe imbricata, humida erecto-patentia concava, ob- 
longa, breviter acuminata, acuta, marginibus superne late incurvis, 
integerrimis, enervia, cellulis elongatis, angustissimis, inter se porosis, 
laevissimis, basilaribus fusco-aureis, alaribus oblongo-vesiculosis 
fusco-aureis. Caetera ignota. 
An Bäumen des Seeufers bei Nuwara Eliya, ca. 1800 m. 
Species 8. Nietneriano (C. Müll.) Jaeg. et 8. monoico (Bryol. 
jav.) Jaeg. affinis, sed statura multo graciliore oculo nudo jam 
dignoscenda. 
Sematophyllum (Chaetomitriella) filicuspes Broth. n. sp. 
Dioicum; gracile, caespitosum, caespitibus densis, laete 
viridibus, nitidis; caulis secundarius usque ad 2 cm longus, 
adscendens, dense foliosus, parum complanatulus, cuspidatus, dense 
ramosus, ramis brevibus vel longioribus, simplicibus vel ramulosis; 
folia sicca imbricata, humida erecto-patentia, concava, oblongo- 
elliptica, subsensim in acumen elongate subulato-piliforme atte- 
nuata, marginibus erectis, subula minute serrulatis, enervia, 
cellulis elongatis, incrassatis, lumine angustissimo, laevissimis, basi- 
laribus infimis aureis, alaribus oblongo-vesiculosis, hyalinis. Caetera 
ignota. 
An Felsen der Nanu Oya-Schlucht, ca. 1600 m, und an Baum- 
ästen nahe der Waldgrenze des Adamspeak, ca. 2000 m. 
Species 8. pyenophyllo (C. Müll.) Jaeg. affinis, sed foliis erecti- 
oribus, subsensim attenuatis jam dignoscenda. 
Sematophyllum (Chaetomitriella) falcatulum Broth. n. sp. 
Dioicum; gracile, caespitosum, caespitibus densis, molli- 
bus, lutescenti-viridibus, nitidis; caulis elongatus, repens, hic 
illic fasciculatim fusco-radiculosus, dense pinnatim ramosus, ramis 
suberectis, vix ultra 5 mm longis, dense foliosis, simplicibus; 
folia falcatula, concava, oblongo-elliptica, subsensim in acumen 
elongatum, filiform eattenuata, marginibus erectis, acumine serru- 
latis, enervia, cellulis linearibus, haud incrassatis, superioribus 
papilla elevata, media instructis, caeteris laevissimis, infimis aureis, 
alaribus oblongo-vesiculosis, hyaliris; bracteae perichaetii 
interne in subulam longissimam, flexuosulam, argute serrulatam 
attenuatae; seta c. 2 cm alta, flexuosula, purpurea, summo 
apice tantum mamillis latis, humilibus obtecta; theca arcte pen- 
