Mosses of the Counties of Dublin and Wicklow. 248 
Trips 14. Hypnea. 
Pterogonium. Schwartz. 
gracile, Schwartz. Musc. Suec., p.26.  Bryol. Brit., p. 321, t. 14. 
W. Rocks and on large stones, Lough Bray aud Luggelaw. D, 
Killakee Glen. 
filiforme. Schwegr. Suppl. 1, p. 100, Bryol. Brit., p. 320, t. 14. 
W. Dry rocks in shaded woods. C. D. Common. 
Isothecium, Bridel. 
myurum, Dill. Musce., tab. 41, f.50. Hypnum curvatum, Turner, 
Wuse bibs prelover Wsig Ore trees and. rocks. +Cie Dy C, 
Homalothecium, Schimp. 
sericeum, Linn. Bryol. Europ., vol. 5. Monogy., p. 3, tab. 456. 
Hypnum sericeum. Turn., Muse. Hib. p. 138. Engl. Bot., tab. 
1445.--W. On trunks of trees, walls, and rocks, C. OD. 
Common, 
Thamnium, Schimp. 
alopecurum, Linn.- Bryol. Europ., vol. 5. Monogr., p. 4, tab. 518. 
Tsothecium alopecurum, Bryol. Brit., p. 324, tab. 25. W. By 
the sides of rivulets, and in moist woods, frequent. D. Frequent. 
Heterocladium, Schimp. 
heteropteron, Br. et Schimp. LBryol. Europ., vol. 5. Monogr., p. 
4, t. 480. Hypnum heteropteron, Bryol. Brit., p. 369, t. 26. 
W. Moist rocks, and broken ground frequent. D. Frequent. 
Anomodon, Hook. et Tayl. 
viticulosa, Hook. and Tayl. Muscol. Brit., Ed. 2,p.138. Neckera 
viticulosa Turn. Muse. Hib. p. 103. W. Limestone rocks and 
on walls, frequent. D. Frequent. 
Thuyidium, Schimp. 
abietinum, Linn. Sp. PL, p. 1591. Hypnum “abietinum, Bryol. 
Brit., p. 377, tab. 25. D. On Portmarnock sand hills, also at 
Malahide and Portrane, rare. 
tamariscinum, Hedw. Sp. Musc., p. 261, tab. 67, figs. 1-5. 
Hypnum tamariscinum, Bryol. Brit., p. 380, tab. 57. W. 
Woods and shady banks. C. D. Common. 
Hypnum, Linn et Dillen. 
Sect. Brachythecium, Bryol. Europ. 
Lutescens, Hudson. De Notr., Briol. Ital., p. 113. W. Rocks 
and sand hills, near the sea. C. D. Common. 
albicans, Dill. Bryol. Europ., vol. 6. Monogr., p. 19, t. 553. 
Hypnum albicans, Bryol. Brit., p. 337,t. 25. D. On sand hills 
near the sea. Common. 
glareosum, Br. et Sch. Bryol. Europ., vol. 6, Monogr., p. 19, t. 
552. W. On grassy banks, frequent. D. Frequent. 
