36 NATURAL SCIENCE [July 
found, since it is impossible to state with any degree of certainty 
the species that might occur. 
E. MorELL HOLMES. 
PHARMACEUTICAL SOCIETY’s MUSEUM. 
APPENDIX 
MOSSES 
Sphagnaceae— 
Sphagnum subsecundum var. auri- 
culatum, 
S. squarrosum var. 
S. molle var. Mulleri, 
g > Bogs. 
S. cuspidatum var. plumo- 
sum, : 
S, strictum, . 
S. laricinum, 
Polytrichaceae— 
Polytrichum gracile, . 
Buxbaumiaceae— 
Diphyscium foliosum, 
Dicranaceae— 
* 
Seligeria recurvata, 
Brachyodus trichodes, . 
Ceratodon conicus, 
Dicranum spurium, 
Ditrichum tortile, : 
Campylopus brevipilus, 
C. longipilus, 
C. subulatus, 
Fissidentaceae— 
Fissidens rivularis, 
he crasstpes, 
Grimmiaceae— 
Grimmia orbicularis, . 
Campylostelium saxicola, 
Tortulaceae— 
Acaulon triquetruin, 
Barbula spadicea, 
Cinclidotus riparius, . 
Pottia asperula, . 
SP crinita, 
lit viridifolia, 
IZ Wilsoni, . 
Tortula atrovirens, 
Peaty heaths. 
Shady sand rocks. 
} Sandstone boulders in damp woods. 
5 
Walls or banks. 
Boggy heaths. 
Stone pits in the weald. 
Boggy heaths. 
Damp sandy roadsides. 
Under overhanging rocks in stream. 
Limestone wallsnear, oronstones in, streams. 
Limestone walls. 
Shaded sandstone boulders. 
On the top of cliffs near the sea. 
Caleareous stones in or near streams. 
Sides of rivers on woodwork. 
Ledges on sea-cliffs. 
ee angustata, High exposed banks. 
Le canescens, Ledges on sea-cliffs. 
LAs ruraliforimis, . Sandy shores. 
ape Vahliana, Damp chalky or calcareous banks. 
Trichostomum tortwosum, Limestone banks and walls, in hilly districts, 
Orthotrichaceae— 
Orthotrichum obtusifolium, . Roots of trees. 
0. pallens, . 
a pulchelluan, Trunks of trees. 
, pumilum, 
0. Schimpert, 
Funariaceae— 
Ephemerum cohaerens, 
Moist banks. 
E. sessile, Fallow fields. 
Funaria calearea, Limestone banks. 
EF. microstoma, . Damp depressions on heaths. 
