Fissidens obtusifolius, Wils. .
osmundioides, Hedw.
subbasilaris, Hedw. .
Fontinalis capillacea, Auct.
disticha, H. et W. var. 1, 2
squamosa, Linn. var.
Fossombronia pusilla, N. ab E.
Frullania Asagrayana, Montagne
Caroliniana (n. sp.)
dilatata, N. ab E., var. 1 - 3
Hutchinsiæ, N. ab E.
riparia. Hampe ?
Virginica, Lehm. Ì .
Funaria calvescens, Schwoegr. .
ßavicans, Mich. ì
hygrometrica, Hedw. .
var. calvescens, Br. et S.
serrata. Pai. Beauv. ? .
Geocalyx graveolens, N. ab E.
Grimmia apocarpa, Linn.
conferta, Funck
gracilis. Mich. ? .
Hookeri, Drumm.
incurva, Muhl.
Muhlenhergii, Brid.
Pennsylvanica, Schwægr.
recurvata, Hedw.
Gymnomitrium concinnatum. Corda
Gymnostornum curvirostrum, Hedw.
prorepens, Hedw.
181
179
184
. 151
90 -1 9 2
. 188
278
266
277
267-269
271
267
268
125
124
124
125
126
249
138
139
136
135
135
135
137
141
217
193
130
Gymnostornum pyriforme, Auct. .
rupestre, Schwægr. var.
Ilerpctium deflexum, N. ab E., var. 1, 2
reptans, N. ab E.
trilobatum, N. ab E.
Hookeria lucens, Smith .
Ilollia Lyellii, Endl. et var.
Hypnum abietinum, var. minor, Drumm
adnatum, Hedw.
aduncum, Linn. var.
alopecurum, Linn.
amoenum, Drumm.
attenuatum, Brid.
Boscii, Schwægr.
brevirostre, Ehrh.
chrysophyllum, Brid
confertum, Dicks.
conferva, Schwægr.
confervoides, Brid.
contextum, Hedw.
cordifolium, Hedw.
Cooleyanum, Spreng.
crassiusculum ? H. et W.
crista-castrensis, Linn. .
cupressetorum, Brid.
curvifolium, Hedw.
curvirostrum, Brid.
cuspidatum, Linn.
demissum, Wils. et var.
denticulatum, Linn. var.
195
. 194
252, 253
. 254
251
. 58
281, 282
6
28
. 25
9
18, 20
11
. 42
. 36
57
. 31
31
. 30
34
. 14
65
. 22
57
. 12
14
. 32
48, 49
. 51