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520 
patula’ remotiuscula, ovato-acuminata integerrima sed cellulis 
ınarginalibus pellucidis minoribus paulisper protuberantibus ve- 
luti tenuissime serrulata enervia, ubigue e cellulis majuseulis 
robustiusculis pellueidis utrieulo primordiali laterali chlöro- 
phyllosis eleganter reticulata, apice acutata reflexa profundius 
.concava. Üaetera ignota. 
Patria, Africa occid. aequator., Bongo-Mündung, Factorei 
Malimba Gaboniae, 1883: B. Rabenhorst, 
Species elegantia sureuli regulariter brachypteri amoene 
viridis et foliis tenellis pulchellis mollibus parvis eleganter re- 
ticulatis apice recurvis facile distinguenda, ‚Aypno Meyeniano vel 
H. Montagneano quoad ramificationem pulchellam similis. 
37. Hypnum (Vesicularia) ienualipes n:sp.; monoieum; cespites 
lati depressi flavo-virides tenuiusculi intertexti; caulis repens 
prostratus ramulis perbrevibus remotiusceulis frondem angustum 
pinnatum sistens; folia caulina laxe disposita complicata sub- 
crispata madore complanato-distichacea more cupressinae valde, 
falcata e basi angustiore latiuscule ovata in acumen longiuseu- 
Jum ceuspidatissimum plus minus falcatum attenuata parum con- 
cava enervia tenera integerrima, e cellulis majuseulis laxig 
flaceidis mollibus pellueidis vel chlorophyllosis saepius conflatis 
ji. e. utrieulo prirmordiali tenero plicato repletis reticulata; pe- 
richaetialia e basi vaginata laxiore in subulam longissimam 
valde hamatam, cellulis angustis elongatis laxis reticulatam pro- 
tracta; theca in peduneulo longissimo tenerrimo rubro flexuoso 
nutans parva urnaceo-ovalis coarctata fusca. Caetera ignota. 
Patria. Africa oceid. tropiea, territorio fluminis Niger- 
Old-Calabar, in terra, 10. Novbr. 1885; W. Mönkemeyer. 
Species caule angusti-frondeo pallide flavo-virente, foliis 
pro more maxime faleatis atque peduneulo longissimo tenerri- 
mo rubro prima fronte distinguenda. Operculum cupulato- 
conicum probabiliter erit. 
38. Hypnum (Vesieularia) Terrestre n. sp.; monoieum; cespites 
lati depressi intertexti tenues sordide virides; caulis repens pro- 
stretus ramulis perbrevibus anguste frondosus; Tolia caulina 
horride laxe disposita parva madore brachythecioideo-imbricata 
indistinete distichacea, e basi angustiore ovata in acumen lon- 
giusculum eurvatum subulatum attenuata enervia subdenticulata, 
e cellulis laxiusculis teneris pellucidis longiusculis steeitate con- 
flatis reticul .ta; perichaetialia e basi vaginata laxiore in subu- 
lam longissimam cuspidatissimam flexuosam protracta; theca 
