* 
480  STEGOCARPI. ACROCARPI. BARTRAMIA. 
lata; perichaetialia longiora acutissime subulata; theca 
solitaria in pedunculo elongato cygneo-flerwuoso sphaerica 
erecta vel nutans 8-striata, operculo convexo. 
Patria. Chile, in locis fuliginosis: C. Gay. 
PI. mascula simplex, flore terminali gemmaceo fusco 
. ob innovationem brevissimam laterali. Folia perigonialia 
e basi late convolutacea tenuiter reticulata colorata in 
subulam reflexiusculam denticulatam producta.  Antheri- 
dia subparva curviuscula paraphysibus flavis obtusis mixta. 
— B. Wilsoni simillima, sed differt ramis longioribus, 
foliis excurrentinervibus, pedunculo longiore magis cygneo- 
curvato, theca striata et infloreséentia. dioica. 
15. B. pusilla C. Müll; caulis subramosus pusillus; 
bilinearis; folia erecto - patentia ovata acuta reticulata (i. e. 
laxe reticulata?), margine plana, nervo subcontinuo; 
theca cernua globosa, operculo conico. +. 
Glyphocarpa pusilla Hook. et Wils. Lond. Journ. of bot, 1844. 
p. 945. 
Patria. Terra Van Diemen: D. Lyall. 
Ex animadvers. auctorum B. Wilsoni similis, 
b. Theca peristomata. 
€. Caulis filiformis teres, 
16. B. laxissima C. Müll; dioica; late et laxe ce- 
spitosa, laxe cohaerens radiculosa glauco-viridis; caulis 
elatiusculus, apice ramis longis filiformibus flexuosis te- 
nerrimis apice uncinatis; folia caulina laxe disposita ere- 
cto-appressa subsecunda, /ato-lanceolata brevia parum 
falcata, e cellulis amplis laxis pellucidis hexagonis pa- 
pillis obscuris et utriculo primordiali lenerrimo instructis 
areolata, margine e basi fere usque ad apicem duplicato- 
serrata, nervo crasso viridi ante apicem dissoluto; peri- 
chaetialia longe acuminata excurrentinervia. denticulata; 
theca in pedunculo elongato flexuoso erecto globosa hori- 
zontalis-brevis, operculo hemisphaerico mammillato; pe- 
rist. duplex normale breve, internum rugulosum. 
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