230" David Moore, Ph.D., F.L.S. 



majus, Turner. Muscol. Hib., p. 58. Dicranum seoparium var. 

 majus. Muscol. Brit., eel. 2, p. 101. W. Trunks of trees in 

 shady situations, and on hanks and rocks at Lougli Bray, and 

 Powerscourt Waterfall. 



(Jampylopus. Bridel. 



longipilus, Bridel. Bryol. Univ., 1, p. 477. Bryol. Brit., p. 90, 

 t. 40. Dicranum longipilum, C. Muller, Synop. Muscor., 1, 

 p. 414. W. Turf bogs and wet rocks, at Seven Churches. 

 Barren. 



brevipilus, Br. et Schimp. Bryol. Europ., vol. 1, t. 92. Bryol. 

 Brit., p. 8!, t. 40. Dicranum brivipilum. C. Muller, Synops. 

 Muscor., vol. 1, p. 412. D. Bogs and wet banks, on the Hill of 

 Howth. Barren. 



alpinus, Schimp. Muscor. Europ. Nov., fasc. 1 et 2. C. inter- 

 medins, Wils. M.S. fi.de Braithwaite, in " Journal of Botany," 

 p. 4, Dec. 1870. "W*. On moist rocks and banks, Lough Bray 

 and Powerscourt Waterfall. D. Kelly's Glen. 



flexuosus, Dill. Bryol. Europ., vol. 1, Monogr., p. 3, t. 89. 

 Bryol. Brit., p. 90, t. 16. Dicranum flexuosum, Muscol. Brit., 

 ed. 2, p. 94. W. Damp rocks and moist banks, at Lough Bray. 

 D. In similar places, Kelly's Glen. 



setifolius, Wils. Bryol. Brit., p. 89, t. 40. Schimp. Muse. Europ., 

 No. 1055. W. On wet banks among grassland heath, near the 

 Waterfall at Powerscourt. 



fragilis, Br. et Schimp. Bryol. Europ. vol. 1, Monogr., p. 4, t. 90. 

 0. densus, Bryol. Brit., p. 88, t. 40. Dicranum flexuosum var. 

 fragile, Turner, Muscol. Hib., p. 74. W. Bogs, rocks, and 

 shady banks at Lough Bray and Powerscourt. D. Hill of Howth. 



torfaceus, Br. et Schimp. Bryol. Europ., vol. 1, Monogr., p. 5, 

 t. 91. Dicranum flexuosum Hedwig, Sp. Muse, t. 28. Bryum 

 fragile, Dicks, fasc. 3, p. 5. W. Shady banks, margins of cut, 

 drains, etc. C. D. In similar situations. Common. 



Dicranodontium. Bruch et Schimp. 



longirostre, Br. et Schimp. Bryol. Europ., vol. 1, tab. 88. 

 Bryol. Brit., p. 86, t. 39. Didymodon longirostrum, Web. et 

 Mohr. W. Shady banks and crevices of rocks, at Lough Bray 

 and Glenmalur. 



Tribe 3. — Grimmie^e. 



Cainpylostelium Bruch et Schimp. 



saxicola, Br. et Schimp. Broyl. Brit., p. 52, t. 13. Dryoptodon 

 saxicola, Bridel. Bryol. Univ., 1, p. 770. Grimmia saxicola 

 Muse. Brit., ed. 2, p. 67. W. On granite rocks near Lough 

 Bray. D. On similar formation, about Kelly's Glen. 



Grimmia Ehrh. 



pulvinata, Smith. Engl. Bot., t. 1728; Muscol. Brit., ed. 2, p. 68. 

 W. On walls and rocks. C. D, Common. 



