244 Davip Moore, Pu.D., F.LS. 
rivulare, Br. et Schimp. Bryol. Europ., vol. 6, Monogr., p. 13, t. 
549. W. On dripping rocks, between Arklow and Wooden- 
bridge. D. Ballinascorney Glen, and Kelly's Glen. 
illecebrum, Schwaegr. De Notr., Briol. Ital., p. 113. Hypnum 
illecebrum, Bryol. Brit., p. 343, tab. 35. D. Banksand rocks, 
Ballinascorney Glen, Killiney, and on the Hili of Howth. 
velutinum, Linn. Sp. Plant., p. 1595. UHypnum velutinum, 
Bryol. Brit., p. 342, tab. 26. W. On stones, old walls and 
banks. C. D. Common. 
populeum, Hedw. Sp. Musc., tab. 70, figs. 1-6. Hypnum 
popr eee Bryol. Brit., p. 341, tab. 24. .W. On rocks, walls, 
and trees. ©. D. Common. 
pee eran: fuscol. Suec., p. 66.  Hypnum plumosum. 
Bryol. Brit., p. 240, tab. 25. W. Wet rocks and banks by the 
margins of the mountain streams. C. D. In similar places. C. 
Mildeanum, Schimp. Rabehor, Bryothec, Europ., No. 772. 
Hypnum salebrosum, Bryol. Brit., p. 338, Hab: 53 (in part). D. 
Grassy banks and sand hills, between Malahide and Portrane, 
rare. 
rutabulum, Linn. Sp. Pl, p. 1590. Hypnum = rutabulum, 
Bryol. Brit., p. 345, tab. 26. W. Trees, rocks, walls, and 
banks. C. D. Common. 
Sect. Rhynchostegium, Bryol. Europ. 
rusciforme, Weiss. Bryol. Europ., vol. Monogr, p. 11, tab. 
515-516. Hypnum ruscifolium, Bek siren p. 354, fab, a 
W. About waterfalls on rocks. C. D. Common. 
confertum, Dicks. Crypt. Fase. 4, tab. 11, fig. 4. ree ei 
confertum Bryol. Brit., p. 355, t. 26. W. On trunks of trees 
and on stones, walls, &c. C. D. Common. 
megapolitanum, Blandow. lBryol. Europ., vol. 5, Monogr, ee S, 
tab. 511. Hypnum megapolitanum, De Notr. ee No. 2 
D. Sand hills. Between Portrane and Malahide. 
murale, Dill. Muse., tab. 41, f. 52. Hypnum murale Bryol. 
Brit., p. 356, tab. 24, D. On walls and stones, at St. Margaret’s, 
Howth, and in the Botanic Garden, Gilasnevin. 
tenellum, Dicks. Crypt. Fasc., p. 4., tab. 11, f 12. Hypnum 
tenellum, Bryol. Brit., p. 35, tab. 24. W. On rocks and old 
walls frequent. D. Frequent. 
striatum, Schreb. Fl. Lips., p. 91. Bryol. [tal., p. 76. Hypnum 
striatum Bryol. Brit., p. 352, tab. 26. D. Grassy banks in the 
Botanic Gardens, Glasnevin. 
striatulum, Spruce. Bryol. Ital, p. 78. Hypnum striatulum, 
Bryol. Brit., p. 352, tab. 55. W. In woods at the Devil’s Glen. 
myosuroides, Linn. Sp. Plant, p. 159. Hypnum myosuroides, 
Turner, Musc. Hib., p. 140. W. On shady rocks, trunks cf 
trees, &c. ©, D. Common. 
