■312 Proceedings of the Royal Irish Academy. 



Hah. On damp rocky banks, and on shelving rocks, among 

 musci and the larger Hepaticae . Mount Brandon, Dr. Taylor, and 

 William Wilson, 1813 ; in the same station, Mr. Mitten (date ?). 

 In a rocky gorge on the north-east side, on the shelving rocks, 

 among Mastigopliora Woodsii, &c., Lett and Me A., 6th June, 

 1900. 



-6. Scapania cequiloha, Schwaegr., Dum. Jungermania (zquiloha^ 

 Schw. Prodr., Hepat., p. 214 ; Carrington, Brit. Hepaticse, p. 81, 

 No. 3., pi. 8, fig. 26 partly ; Moore, Irish Hepaticse, p. 639. 



Sab. Damp bank among rocks, and on damp rocks. 

 Maghanabo glen, F. W. M. and D. McA., April, 1897 ; 

 Anascaul, Lett and McA., 1898 ; Lough Duff, in the Brandon 

 valley, Lett and McA., May, 1899 ; rare. 



Var. inermis, Grottsche, Gott and Eab., Exic. 80-404-408. 

 Lobes obovate, oblong, sometimes cultriform entire. 



Hal. On banks in rocky places, Mount Eagle lake, Lett 

 and McA., Septr., 1897; Loughanscaul, Lett and McA., Septr., 

 1898. 



•7. Scapania umhrosa, Schrader. Jungermania umlrossa, Schrad., 

 Samm. 2, p. 5 ; Hook., Brit., Jung. t. 24, suppl. 3. 



Hah. Moist rocks and banks, and on decayed wood. Mount 

 Brandon, Dr. Moore, 1873; Connor hill, D. McA., May, 1894; 

 Mount Eagle lake, Lett and McA., September, 1898 ; 

 Coumanare lakes, Lett and McA., 1898 ; Derrymore glen, Lett 

 and McA., 1899. 



8. Scapania suhalpina, Nees., Dumort. Jungermania suhalpina, Nees, 



Lindenb., Sp. Hep., p. 55. 



Hah. On rocks in mountain streams ; bank near Inch, Lett 

 and McA., May, 1899; Lough Duff, in the Brandon valley, 

 Lett and McA., 1899. 



9. Scapama undulata, Linn., Dumort. Jungermania tmdulata, Linn., 



Sps. PL, p. 1598 ; Hook., Brit. Jung., t. 22. 



Hah. On wet rocks and banks, and on stones in the mountain 

 streams ; common in mountainous parts of the peninsula. 



Var. purpurascens, Huben., Hep. Germ. ; Moore, Irish, 

 Hep., p. 638; G. L. IST., Syn. Hep., p. 66. Leaves closely 

 imbricated, lobes rounded and shortly denticulate, texture 

 pellucid, areolae large. 



Hah. On wet rocks and among mosses ; Mount Eagle, F. W. 

 M. and D. McA., 1881; Connor hill, D. McA., 1894-98; 



