458 Proceedings of the Royal Irish Academy. 



rV. Altadore Glen and Seven Clmrclies, Co. "Wicklo-^r : !3Ioore. 



YTTT. Croaghpatrick and bank by tbe ]\Ioyire Eiver, Co. ]\Iayo, 

 Sept^ 1901 : McA. Xeptin, May 1901 : Lett & McA. Bangore, 

 Devil's ITotber, and Slievemore on Achill, Sept. 1901 : Lett. 



XI. Eatimiullen "Wood and Saltpans "^'ood, EatliniuILan, July 1902 : 

 Hunter. Cratleagh. "Wood and wood by Mulroy Bay near !^ HI ford, 

 Sept. 1902 ; Goat Island, Lough Eask, June 1903 : ItcA. 



XII. Colin Glen and Loughmoume, Co. Antrim, yery rare (Lett) : 

 Stewart 1888. 



5. PlagiocMla tridenticnlata Tayl., Duraort. 



Jungerrnania spitiulosa var. tridenticidata Hook., Brit. Jung., 

 p. 9, tab. 14, figs. 9-10. Plagiocliila tridenticidata Dum., Recueil, 

 p. 15. Tayl., in G. L. X., Syn. Hepat., p. 26. Moore, Irish. Hepat., 

 p. 644. Pearson, Hepat. Brit. Isles, p. 280, plate 118. 



Districts I. VIII. XI. XII. 



JEal. — On damp peat, rocks, and on the larger Hepaticae. 



I. Cromaglown, Killarney : Taylor 1836; CaiTington 1863. 

 Glena : Scully 1890. Tore WaterfaU, Sept. 1897 : McA. & Lett 

 1899. Brandon and Connor Hill, 1873 : Moore & Lindberg. On 

 Frullania Tamarisci on Brandon, July 1881 : F. W. M. & McA. 

 On Radula aq^uilegia, Loughanscaul, 1898 : Lett & McA. Mt. Eagle, 

 1898 : Lett & McA. Xear Bantry (Miss Hutchins, Mackay) : Taylor 

 1836. Glengariff: Camngton. 



YIII. Devil's Mother, Slievemore on Achill, and Bangore, Co. Mayo, 

 Sept. 1901 : Lett. 



XI. By the Leenan Eiver near Eamelton : Hart 1886. 



XII. Drumnasole, Co. Antrim (Brenan) : Stewai-t 1895. 



6. PlagiocMla exigna Tayl. 



Jungerrnania exigua Tayl., in Trans. Bot. Soc. Edinb., i., p. 179, 

 1843. Plagiochila exigua Tayl., in Lond. Joum. Bot., vol. v., p. 264. 

 Moore, Irish Hepat., p. 645. Pearson, Hepat. Brit. Isles, p. 282, 

 plate 119. 



Districts I. YIII. . 



Sal. — On the trunks of trees near the ground, and on Frullania 

 and Radula. 



I. Knockavohila, Dunkerron, and Tore Mtn. on Frullania Tamarind, 

 1840: Taylor. Cromaglown, Killarney, 1865 : Moore. O'SuUivan's 

 Cascade and Glena, 1875 : Moore. Mount Eagle near the lake, and 

 Loughanscaul, 1898; Lough Duff in the Brandon Yalley, 1899: 



