Hypnum polymorphum, Br. Eur.
populeum, Hedw.
pratense, Koch,
pseudoplumosuni, Auct.
pygmæum, Schimp.
Pyrenaicum, Spinice,
radicale, Brid.
recurviins, Schwægr.
reflexum, Stark,
reßexum, James,
reptile, Blichx.
revolvens, Swartz,
ripariura, Hedw.
rivulare, Br. Eur.
rivularum, Sulliv. 4* Lesqx.
Rugelianum, Br. Eur.
rugosum, Ehrh.
rusciforme, Weis,
rutabulum, Linn,
salebrosum, Hoffm,
Schreberi, Willd.
scitum, Beauv.
scorpioides, Linn,
serpens, Hedw.
serrulatum, Hedw.
splendens, Hedw.
Sprucei, Bruch,
squarrosura, Linn.
Starkii, W. & BI.
stellatum, Schreb.
stramincum, Dicks,
strigosum, Hoffm.
subsimplex, Hook. tÇ* Wils.
subtenue, James,
subtile, Hoffm.
Sullivântiæ, Schimp.
Sullivantii, Spruce,
sylvaticum, Linn,
tamariscinum, Hedw.
iricliomanoides, James,
trifarium, W. & BI.
triquetrum, Linn.
triste, C. Mull.
uinbratum, Ehrh.
uncinatum, Hedw.
Vallisclausæ, Brid.
vai'ium, Auct.
velutinum, Linn.
Isothecium (Sect.), Br. Eur.
Jungermannia, Linn,
albicans, Linn,
barbata, Schreb.
bicuspidata, Linn.
.byssacea, Atcct.
connivens, Dicks,
crenulata, Smith,
curvifolia, Dicks,
divaricata, Eng. Bot.
exsecta, Schmidel,
incisa, Schrad.
intermedia, Lindb.
Blichauxii, Weber,
obtusifolius, Hook.
orbicularis, Blichx. ?
Schraderi, Blartius,
scutata, Weber,
setacea, Weber,
setiformis, Ehrh.
Jungermannia Sphagni, Auct. 92
Taylori, Hook. 94
trichophylla, Linn. 93
Lejeunia, Libert. 98
auriculata, Hook. & Wils. 99
calcarea, Libert, 99
calj^culata, Tayl. 98
clypeata, Schwein. 98
cuculiata, Nees, 99
cyclostipa, Tayl. 99
longiflora, Tayl. 98
lucens, Tayl. 99
minutissima, Dumort. 99
polyphylla, Tayl. 99
serpylHfolia, Libert, 99
testudínea, Tayl. 99
Lcpidozia, Nees, 102
reptans, Nees, 102
Leptodon, Blohr, 57
immersum, Sulliv. & Lesqx. 57
Ohioense, Sulliv. 57
trichomitrion, Blohr, 57
Leskea, Hedw. 59
aciiminata, Tledio. 75
adnata, Michx. 71
asprella, Schimp. 60
comjdanata, Iledw. 65
compressa, Hedw. 64
? denticulata, Sulliv. 59
Fendleri, Sulliv. 76
fragilis, Hook, Wils. 59
microcarpa, Schimp. 59
nervosa, Blyrin. 59,105
nervosa, Sulliv. 59
obscura, Hedw. 59
parvula, Ilampe, 60
polycarpa, Iledw. 59
rostrata, Hedw. 59
sericea, Hedw. 63
Sullivantii, Br. Etir. ? 60
tenuirostris, Schimp. 71
Leucobryura, Hampe, 23
glaucum, Hampe, 23
minus, Hampe, 24
Leucodon, Schwægr. 56
brachypus, Brid. 57
julaceus, Sulliv. 57
Limnobium (Sect.), Br. Eur. 71
Limnobium rufescens, Schimp. 71
Lophocolea, Nees, 92
bidentata, Nees, 92
heterophylla, Nees, 92
Blacromitrium, Brid. 35
Dregei, Hochstetter? 35
tenue, Brid. 35
Bladotheca, Dumort. 99
Wataugensis, Sulliv. 100
platyphylla, Dumort. 100
porella, Nees. 100
porella, var. ? Sulliv. 100
Blarchantia, Linn. 86
disjuncta, Sulliv. 86
polymorpha, Linn. 86
Blastigobryum, Nees, 101
amhiguum, G. L. cf- N. 102
deflcxum, Nees, 102
denudatum, G. L. ÿ N. 102
tridenticulatum, Lindi. 102
Blastigobryum trilobatum, Nees,
Bleesia, Hedw.
longiseta, Hedw.
tristicha, Br. & Sch.
uliginosa, Hedw.
Meteorium? pendulum, Sulliv.
Bletzgeria, Raddi,
mrcata, Nees,
pubescens, Raddi,
Bliiium, Br. & Sch.
affine, Bland,
cuspidatum, Ilcdw.
Drummondii, Br. & Sch.
hornum, Hedw.
orthorhynchum, Brid.
punctatum, Hedw.
rostratum, Schwægr.
serratum, Brid.
spinosum, Br. Eur.
spinulosum, Br. Eur.
stellare, Hedw.
Blyurella, Br. Eur.
apiciilata, Br. Eur.
Careyana, Sulliv.
iulacea, Br. Eur.
Neckera, Hedw.
brachyclada, Mull,
cladorrhizans, Hook, cj- IFife.
complanata, Br. Eur.
Nepalensis. Tayl.
pennata, Hedw.
Sullivantii, Mull.
Notothylas, Sulliv.
meianospora, Sulliv.
orbicularis, Schwein.
valvata, Sulliv.
Omaha, Br. Eur.
Jamesiana, Schimp.
triclioraanoides, Brid.
? Wrightii, Sulliv.
Orthotrichum, Hedw.
affine, Schrad.
anomalum, Hedw.
Bruchii, Brid.
Canadense, Br. & Sch.
crispulum, Hornsch.
crispum, Hedw.
cupulatum, Hoffm.
exiguura, Sulliv.
Hutchinsiæ, Smith,
leiocarpum, Br. & Sch.
Phascum muticum, Schreb.
nervosum, Hook,
nitidulum, Schimp.
palustre, Br. & Sch.
patens, Hedw.
Schimpi
47
47
47
47
48
47
81
81
47
61
61
61, 81
61
65
64
64
65
58
65
64
85
85
Ludwigii, Schwægr.
obtusifoUum, Schrad.
Rogeri, Brid.
speciosum, Nees,
strangulatum, Beauv. 33
Sturmii, Hoppe & Hornsch. 33
Texanum, Sulliv.
Pellia, Raddi, 90
epiphylla, Nees, 90
Phascum,"Linn. 14
alternifoliura, Brid. 15
cohærens, Hedw. 15
crassinervium, Schwægr. 14
crispum, Hedw. 16
crisjium, var. rostdlatum, IL 4' W. 16
cuspidatum, Schreb. 15
Ludoviciaimm, Sulliv. 16
ichimperianum, Sulliv.
serratum, Schreb.
sessile, Br. & Sch.
subulatum, Schreb.
Sullivantii, Schimp.
triquetrum, Spruce,
Philonotis (Sect.), Brid.
Phyllogonium Norvegicum, Brid.
Physcomitrella (Sect.), Schimp.
Physcoraitrium, Brid.
immersum, Sulliv.
pyriforme, Br. & Sch.
sphoericum, Sulliv.
tetragonuin, Br. & Sch.
Pilotrichum cymbifolium, Sulliv.
sphagnifolium, Mull.
Plagiochasma, Lehm. & Lindb.
Wrightii, Sulliv.
Plagiochila, ISIees & Blont.
asplenioides, Nees & Blont.
Ludoviciana, Sulliv.
macrostoma, SulUv.
porelloides, Lindb.
spinulosa, Nees & Blont.
undata, Sulliv.
Plagiothecium (Sect.), Br. Eur.
Plagiothecium lætum, Br. Eur.
Platygyriura, Br. Eur.
repens, Br. Eur.
Pleuranthe, Tayl.
olivácea, Tayl.
Pleuridiura (Sect.), Brid.
Pleuroziura (Sect.), Sulliv.
Pogonatum, Beauv.
alpinum, Brid.
brachyphyllum, Michx.
brevicaule, Brid.
capillare, Brid.
urnigerum, Brid.
Polytrichum, Brid.
commune, Linn,
formosum, Hedw.
gracile, Blenzies,
juniperinum, Hedw.
'piliferum, Schreb.
Pottia, Ehi'li.
eustoma, Ehrh.
Russellii, Sulliv.
truncata, Br. & Sch.
Preissia, Nees,
commutata, Nees,
Pterigonium ascendens, Schwægr.
decumbens, Sclncægr,
marginatum, Schwein.
Pterigynandrura filiforme, Hedw.
brachycladon, Brid.
hirtellum, Hedw.
intricatum, Iledw.
Ptilidium, Nees,
ciliare, Nees,
Ptilium (Sect.), Sulliv.
Ptychomitrium, Br. & Sch.
Drummondii, Hook. & Wils.
15
16
16
10
15
15
14
14
10
16
15
49
29
15
51
51
51
52
52
81
54
95
95
96
96
96
95
96
79
79
63
63
92
92
15
68
41
41
41
41
41
41
41
42
42
42
42
42
29
29
27
29
63
60
105
63
60
63
101
101
73
35
36