Lett — Census Report on the Mosses of Ireland. 87 



ADDENDA. 



84 British Museum Herbarium. 



85 Trinity College, Dublin, Herbarium. 



Threlkeld, Caleb, m.d, : 



86 Synopsis Stirpmm Hibernicarum, Dublin (1727). (Mentions 13 species of 



mosses found in Ireland, for only one of whicb is a locality given. This 

 author describes his book as "The first essay of this kind in the 

 kingdom of Ireland.") 



Hunter, J. : 



87 Pottia recta in Co. Donegal. Irish Nat., xix, 192 (1910). 

 Fogerty, George : 



88 Herbarium. 



Lett, H. W., and Rev. C. H. Waddell : 



89 Two Mosses new to Ireland (Hypnum rugosum Ebrh. and Gatoscopium 



nigritum Hedw.). Journ. Bot., xxxviii, 359 (1900). 



Lett, H. W. : 



90 A New Irish Moss. (Gatharinea angustata var. rhystophylla). Irish Nat., 



xviii, 120 (1909). 



Braithwaite, R., m.d.,f.l.s. : 



91 The Sphagnaceae or Peat Mosses of Europe and North America (1880). 

 Lett, H. W. : 



92 [Discovery of Sphagnum Austini in Ireland.] Belfast Naturalists' Field 



Club Proceedings (1889-90), 214-215. 

 92a Sphagnum austini (Sull.^i in Ireland. Irish Nat., ii, 22 (1893). 



93 In Report of Field Club Conference at Rosapenna. Irish Nat., xix (1910), 



192-194. List of 51 species of mosses. 



Sanderson, A. R., and Cheetham, C. A. : 



94 Notes from the West Coast of Ireland. (Records of 13 Mosses from West 



Donegal and 13 from West Galway.) Irish Nat., xxi (1912), 54-55. 



M'Ardle, D. : 



95 In Handbook to the city of Dublin and the surrounding district, prepared 



for the meeting (1908) of the British Association, 86-91, on mosses. 



Lett, H. W. : 



96 Musci and Hepaticae. Clare Island Survey, Parts 11, 12. Proceedings 



of the Royal Irish Academy, xxxi (1912). 



