Mosses of the Counties of Dublin and WicHoiv. 229 



Grevilleana, Scliimp. Dicranum Grevilleanum, Bryol. Brit., p. 69, 

 t. 33. D. Schreberianum, Muscol. Brit., ed. 2, p. 95. W. Yv t ol 

 gravelly banks on the side of Luguaquilla mountain. Barren. 



eerviculata, Scliimp. Synops. Muse, p. 72. Dicranum cervicula- 

 tum Hedw., Bryol. Brit., p. 72, t. 16. W. On moist banks, 

 where the soil is of a peaty nature, frequent. D. In similar 

 places, frequent. 



heteromalla, Scliimp. Synops. Muse, p. 75. Dicranum hetero- 

 mallum Hedw. Turner, Muscol. Hib., p. 161. Bryol. Brit., 

 p. 73, t. 18. W. Damp ditch banks. C. D. Common. 



varius, Scliimp. Synop. Muscor., p. 72. Dicranum variuni, 

 Hedw. W. On moist sandy banks, and by road-sides. C. D. C. 



rufescens, Scliimp. Synops. Muse, p. 74. Dicranum rufescens, 

 Turn. Muse. Hib., p. GQ. W. Damp places, Lough Bray. D. 

 In Kelly's Glen. 



Ceratoclon. Bridel. 



purpureus, Bridel. Bryol. Univ., 1, p. 480. Didymodon purpureum 

 Muscol. Brit., ed. 2, p. 113. W. On dry banks, sand hills near 

 the sea coast, and on heaths which have been burned. C. 

 D. In similar places. Common. 



Rhabdoweissia. Br. et Scliimp. 



fugax, Br. et Scliimp. Bryol. Europ., vol. l,t. 41. Weissia striata 

 var. minor. Hook and Tayl., Muscol. Brit., eel. 2, p. 81. W. 

 Crevices of rocks, &c, Glenmalur and Powerscourt Waterfall, 

 denticulata, Br. et Scliimp. Weissia denticulata, Bryol. Univer., 

 1, p. 342. W. Crevices of rocks, Glenmalur and Upper Lough 

 Bray. 



Blindia. Br. et Scliimp. 



acuta Br. et Sch. Bryol. Europ., vol. 2. Monog., p. 3, t. 114. 

 Weissia acuta, Hedw. W. Dripping rocks, and moist banks in 

 sub-alpine places, Lough Bray. D. Kelly's Glen. 



Cynodontium. Br. et Scliimp. 



Bruntoni Br. et Scliimp. Bryol. Europ., vol. l,t. 44. Dicranum 

 Bruntoni, Eng. Bot., t. 2509. Didymodon Bruntoni, Muscol. 

 Brit., ed. 2, p. 117. W. Damp rocks, at the Waterfall, Powers- 

 court, and near Seven Churches. Rare. 



Dicranum. Hedw. 



Scottiarmm, Turner. Muscol. Hib., p. 75. Eng. Bot., t. 1977. 



Bryol. Brit., p. 75, t. 18. W. Damp rocks, at Lough Bray and 



Glenmalur. Rare, 

 fuscescens, Turner. Muscol. Hib., p. 60. Bryol. Brit., p. 77, 



t. 18. Dicranum Scoparium, var. /3. fuscescens. Mnscol. Brit., 



ed. 2, p. 101. Hab. W. Damp rocks, Luggelaw and Upper 



Lough Bray. Rare, 

 scoparium, Hedw. Sp. Muse, t. 126. W. On rocks and trees, 



with its varieties, C. D. In similar places. Common. 



R 



