evi Intrciihictio. Introductio. CVII
tica conica sedecies plic., apice liians; tlicca
inaeq., ovato-ventricosa, obliqua . . . . Diphyscium.
l’seudop. e squainis maroinalibus ; membrana conica
membr. ten e ra apice la c e ra , coronirormi
c in c ta; theca irregul. plano-convexa . . Buxhaumìa.
3. Stornale dentato
P. dent. 16—3 2 , brevissimi; membr. epiphragm.
horizo n talis, dentium apicem p rehendens;
calyptra cucullif., nuda glabra ; theca inaeq,,
c e r n i t a ..................................................................... PsilopUum.
P. dent. 32—6 4 , breviss. ; membr. epiphr. arida,
horizont. ; calyptr. apice Iu r ta , paraphysi-
pliora ; tlieea s i t b a e q u a l i s ............................... Caiharinea.
P. dent. 32 — 6 4 , b rev is s.; membr. epiphr. arida,
horiz, ; cab indumento villoso; theca aeq.
exapophys., columella cylindrica . . . Pogonatum.
P. dent. 3 2—6 4 , b reviss.; membr. epiphr. arida,
horiz. ; cab indusio vili. ; theca ap o p h y s.,
tetra-vel polyedra. ; columella alata . . . Polytrichum.
CLASSIS III.
Fructu vaginulato in caule ramisve laterali.
Pleuroearpi.
Ordo I. A s tom i.
Fructus axillaris te rm in a lis q u e ......................................Pleuridium.
Ordo II. G ym n o s tom i.
Cai. cucullif., theca aequalis longiseta . . . . Anoectangium.
Ordo III. P e r i s t o m i .
/. Calyptra ciiciillifonni.
P. dent. 16, co riacei, pe r paria approxim. in tro rsum
f l e x i ...............................................................V a h ro n ia .
P. dent. 16, aequidistant., acuti, erecti ; calyptra laevis Pterigynandrum.
P. dent. 16, tenuissimi; calyptra inferne pilis hirta Leptodon.
P. dent. 1 6 , basi connati, p e rfo ra ti, hipartibilos;
theca a e q u a li s .........................................................Leucodon.
P. dupl.; ext. dent. 16 inflexi; Int. cilia totidem ex
eadem memhranula quatti denies oriunda,
iis oppos. fu g a c ia .................................................. Antitrichia.
Neckera.
Leskea.
P dupl.; ext. dent. 16 , reflexiles; Int. cilia 16,
capili., cum dcnt. a ltern., intrors. vergentia Anacamptodon
P dopi.; ext. dent. 16, e r e c ti; Int. cil. 16, capili.,
crocia, basi libera, vel membrana angustiss.
connexa ....................................................................
P. d u p l; ext. dent. 16 inflexi; int. cil. 16, e membrana
reticulata, scalato-pcrforata pertusave Climacium.
P d u p l, e-vl dent. 16, inflexiles,; Int. membrana
reticulata, in cilia 16 unilbrmia fissa . .
P. d u p l: ext. dent. 16, re flex ile s; int. membrana
carinato-sulcata, in cilia 16 ciliolis interjectis
fissa ; theca aequalis ..................................... Isothecium.
P. d u p l; ext. dent. 16, reflexiles; Int. membrana
carinato-sulcata, in cilia 16, ciliolis in te rjectis,
fissa; theca inacquai., cernua . .
2. Calyptra m itr ifo rm i.
P. d u p l; ext. dent. 16 , e re c ti; int. o il 16 , has
libera, cum dentib. longitud. iis aequal. alter
nantia; calyptra g lab ra ; theca aequal.
P. d u p l; ext. dent. 16, latiuscuti, varie direc ti; int
cilia 16, basi libera, cum dent, alternantia
Calyptra basi ciliato-fimbriata; theca aeqital.
subapophys...........................................................
P. dupl. ; xt. dent. 16, erecliusculi ; int. membrana
Hypnum.
Cryphaea.
Daltonia.
re ticu la ta ,-in cilia 16, ciliolis interject, vel
nullis, partita; calyptra glabra ; theca aequal. Pterygophyllum
P. dupl. ; ext. dent. 16 reflex. ; int. membrana re tic u l,
conica, apice hiscens ; calypt. conica, theca
a e q u a li s .....................................................................Fontinalis.
CLASSIS IV.
Frucfu vaginulato radicati.
Rhiz-ogonium gen. exoticum.
CLASSIS V.
Fructu vaginulato in folii gremio, duplicatura vel fissura oriundo.
Eiitophyllocarpi.
Ordo I. Gymn o s tomi .
Calyptra conica in te g ra ; theca apophys. annulala. Schistostega.
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