436 Proceedings of the Royal Irish Academy. 



McAi'dle, Hepat. Howth, p. 112, plate 3. Pearson, Hepat. Bint. 

 Isles, p. 163, plate 52. 



Pistricts I. Y. VIII. XII. 



Hah. — Damp peaty banks among rocks. 



I. Near Bantry (Miss Hutchins) : Hooker 1816. 



V. Side of a shallow channel on a small bog near Ballykill planta- 

 tion, Howth, fertile: McA. 1893 «. 



VIII. Boggy place among rocks at Pontoon on the shore of Lough 

 Conn, May 1901 : Lett & McA. 



XII. Kinahalla, June 1893, and Deer's Meadow in the Mouriie 

 Mtns., Co. Down, 1886: Lett. 



10. Cephalozia fluitans Nees, Spruce. 



Jungermania fluitans Nees, in Syll. Ratisb. J.inflata -^dx. fluitans 

 Nees, Eur. Leber. Cephalozia oMusiloha Lindb., Bot. Not., 1872. 

 Cephalozia cladorhizans Spruce, McArdle, new or rare Irish Hepat., 

 Sci. Proc. B. D. Soc, vol. iii., p. 3, fig. 6, 1880. Cephalozia fl^utans 

 Nees, Spruce on Ceph., p. 50. Pearson, Hepat. Brit. Isles, p. 165, 

 plate 53. 



Districts I. V. — VII. VIII. — X. — XII. 



Hah. — On Sphagnum in wet bogs, often floating. 



I. Amongst Sphagnum cmpidatum var. plumosum on Knocknageeha 

 bog near Killarney, Jan. 1897 : Praeger. 



V. Wet bog, Ballykill, Howth: McA. 1893«. 



VII. Bracklin. bog near Killucan, Co. Westmeath, on Sphagnum 

 "uhellum: McA. 1880. 



VIII. Floating in bog-holes near Kylemore with Cephalozia multi- 

 flora and C. Lammersii, 1869 (Moore) : McA. 1880. 



X. Camlough Mtn., Co. Annagh, 1887 : Lett. 

 XII. Giant's Causeway, 1836 (Moore) : Ord. Surv. Collection 

 (under Jungermania inflata^ aquatic fomi). 



Sub-genus 2. OdontoscMsma Dumort. 



11. Cephalozia Sphagni Dicks., Spruce. 



Jungermania Sphagni Dicks., Crypt. Brit. Hook., Brit. Jung., 

 tab. 33. OdontoscMsma Sphagni Dum., Recueil, p. 19. Cephalozia 

 {OdontoscMsma) Sphagni Dicks., Spruce on Ceph., p. 60. Pearson, 

 Hepat. Brit. Isles, p. 171, plate 55. 



Disti-icts I. II. III. IV. V. VI. VII. VIII. IX. X. XL XII. 



