Stewart — On the Botany of South Clare and the Shannon. 367 
MUSCI. 
Catharinea undulata^ Linn. Damp, shady banks. 
PoUtrichum commune, Linn. Bogs ; common. 
Fissidens hryoides, Linn. Damp banks. 
F. adiantoides^ Linn. Wood at Eoynes. 
Campylopus hrevipilus^ Br. et Scbimp. Foynes ; very fine, but barren. 
Dicranum scoparium, Linn. Woods and shady places ; common. 
Ceratodon purpureus, Linn. Common. 
Pottia truncatula, Linn. Fields and damp banks. 
Tortula muralis, Linn. Common. 
var. p rupestre^ Schultz. Walls and limestone rocks ; 
frequent. 
T. papulosa, Wilson. On trees near Ennis ; rare and barren. 
T. IcBvipila, Brid. Limestone rocks ; frequent. 
T. ruralis, Linn. Eoofs and dry banks. 
Mollia viridula, Linn. Common. 
M. crispula, Lindb. (var. elata, Schimp.). Abundant on limestone rocks 
near Foynes. 
M. littoralis, Mitten. Limestone rocks near Foynes. 
M. hrachydontia, Lindb. {Trichodommn mutabile, Bruch.). Limestone 
rocks ; not rare. 
M. tortuosa, Linn. Frequent, but barren on limestone rocks and walls. 
Barhula rubella (Hoff.). Quarries and waste ground ; frequent. 
P. hrevifolia, Dicks. {Trichostomum tophaceum, Brid.). Limestone 
rocks, Ennis, Eoynes ; frequent. 
P. rigidula, Hedw. Limestone rocks at Eoynes. 
P. cylindrica, Tayl. {Tortula insulana, De JS'ot.). Limestone at Foynes. 
P. revoluta, Schrad. Walls ; frequent. 
P. convoluta, Huds. Limestone, by the Shannon at Foynes. 
P. unguiculata, Huds. Damp banks ; frequent. 
Cinclidotus riparius. On stones, by margin of the Biver Fergus at Ennis. 
Leersia contorta, Wulf. {F. streptocarpa, Hedw.). Walls near Foynes. 
Grimmia ma/ritima, Turner. Maritime rocks. 
G. pulvinata, Linn. Ballycar, and elsewhere ; frequent. 
Glyphomitrium polypliyllum, Dicks. Common. 
Ancectanyium mougeottii {Zygodon, B. & S.). Limestone rocks, Eoynes ; 
not rare. 
Zygodon viridissimus, Dicks. On trees, Ennis, Pallaskenry, Foynes ; 
frequent and fertile. 
Orthotrichum affine, Schrad. Trees, Ennis, &c. 
