450 Proceedings of the RoijaJ IrisJi Academy. 



2. Diplophyllum obtasifolium Hook., Dumort. 



Jungermania ohtusifolia Hook., Brit. Jung., tab. 26. Biplophyllum 

 oltusifolium Dum., Recueil, p. 16. Moore, Irish. Hepat., p. 642. 

 Pearson, Hepat. Brit. Isles, p. 241, plate 99. 



Districts I. Y. . 



Hah. — On moist clay banks in shaded places. 



I. jS'ear Dunkerron, Co. Kerry, 1836 : Taylor. JSTear Bantry, 1812 

 (Miss Hutchins) : Hooker 1816. Dunscome's "Wood near Cork, 

 1829 (W. Wilson): Moore 1876. 



Y. Glendhu, Co. Dublin, 1890 : McA. 



3. Diplophyllum Dicksoni Hook., Dumort. 



Jungermania Bichsoni Hook., Brit. Jung., tab. 48. Biploijhyllum 

 Dicksoni Dum., Becueil, p. 16. Moore, Irish Hepat., p. 649 (under 

 Jungermania {SiJhenolohum) BicTcsoni). Pearson, Hepat. British Isles, 

 p. 243, plate 100. 



Districts I. lY. Y. YIII. IX. XII. 



Hah. — In the crevices of rocks, on moist banks, and among the large 

 Mosses and Hepaticse. 



I. On the north side of Counor Hill growing among Mosses, 1873 : 

 Moore. Lough Xalachan on Brandon, May 1899 : Lett & McA. 



lY. Lough Bray, very scarce : Moore. 



Y. Mountains near Dublin (Taylor) : Hooker 1816. 



YIII. Pontoon near Foxford, very rare, and on Nephin, May 

 1901 : Lett & McA. Slievemore, AchiU, Sept. 1901 : Lett. 



IX. Gleniff, Co. Leitrim, single stems : Moore. 



XII. Shanslieve, Mourne Mountains, 1898 (Lett): Pearson 1902. 

 Extremely rare in all these localities. 



Sub-tribe 6. EPIGONE ANTHER. 



Genus 21. Lophocolea Dumort. 

 1. Lophocolea bidentata Linn., Dum. 



Jungermania iidentata Linn., Sp. PL, p. 1508. Hook., Brit. Jung., 

 tab. 30. Zophocoleahidentata Dum.., Recueil, p. 17. Lophocolea hiden- 

 tata Moore, Irish Hepat., p. 628. Pearson, Hepat. Brit. Isles, p. 247, 

 plate 101. 



Districts I. II. III. lY. Y. YI. YII. YIII. IX. X. XI. XII. 



Hah. — On moist shady banks, among rocks, in woods, on plains, 

 from sea-level to the tops of the highest mountains. 



