153 
15. Macromitrium (Eumacronitrium) weisioides 
n. sp.; monoicum, antheridiis in ramulo fertili terminali- 
bus multis breviter paraphysatis turgidis nudis; cespitem 
tenellum planiusculum humillimum virens sistens, caule 
prorepente, ramis parce divisis; folia eaulina laete virentia 
erispula, hnmore erecto-patentia, e basi anguste oblongä 
parım reflexa anguste lanceolata lineari mucronata integer- 
rima profunde carinato-concava, marginibus erectis vel con- 
eaviuscnlis, nervo flavido excurrente, cellulis basilaribus vix 
unatis elongatis angustis superioribus minutis rotundis omni- 
bus levibus flavidis membranam teneram sistentibus; perich. 
latioria oblongo - acuminata longinscule pungentia nervo- 
sa; Ihecae ereberrimae in pedunculis longiusculis teneris 
flavidis parum flexuosis nunquam spiraliter tortis erectae 
angustissimae cylindraceae pluries (circa sexies) plicatae 
weisioideue, operculo oblique longirostro, peristomio sim- 
plici e dentibus teneris membranaceis lanceolatis compo- 
sito, calyptra angustissime campanulata Jeviter plicata la- 
tere dimidiuto-fissa pluriloba levissima nitente flavida. 
Patria. Brisbane River ubi inter Hypnum (Tama- 
riscella) suberectum Hpe. Amalie Dietrich 1864 legit. 
Habitu Weisiis eispulis vel Trichostomo eylindrico C. 
Müll. persimilis species tenella parvula memorabilis. 
16. Macromitrium (Eumacromitriam) sordide- 
virens n. sp.; dioieum; exteuse cespitosum humile durum 
compactum rigidissimum longe repens sordide viride inferne 
brunnescens, ramis brevibus in ramulos densissime aggrega- 
tos divisis; folia caulina in spiram indistinetam contorta 
plerumque horride contorta dense conferta ramulum obtusum 
sistentia, humore erecto-patentia, brevia strieta, late oblongo- 
lanceolata acumine brevissimo acuto terminata, canaliculato- 
