634 Proceedings of the Royal Irish Academy. 



Trichocolea tomentdla (Ehrhart), Dumort. Steins dichotomous, bi- 

 tri-pinnate. Leaves unequally 2-lobed, each lobe divided and 

 sub-divided into long ciliary fringes. Amphigastria cleft into tvro 

 portions, and fringed with cilia. Colesule apical, from the forks 

 of the stem. 



Jungermannia tomentella, Ehrh. Beitr. 2, p. 150; Dicks. PI. Crypt, 

 fasc. 2, p. 14; Engl. Bot. t. 2242 ; Hook. Brit. Jung. t. 36 ; Lin- 

 denb. Synop. Hepat., p. 19 ; Cooke's Brit. Hepat., p. 17, fig. 129 ; 

 Tayl. in El. Hib., pt. 2, p. 66. Tricholea tomentella, Dumort. 

 Hepat. Europ. p. Ill (1874) ; Gr. L. et IS". Synop. Hepat. p. 257. 



Hab. Mossy banks in woods and rocky places. "Widely distributed 

 through Ireland, from north to south, and east to west. Yery 

 abundant and fine in the EJillarney woods. 



Blephaeozia, Dumortier. 



Jungermannia, Linn. Sp. PI., p. 1601 ; Hook. Brit. Jung. (1816). 

 Section Blepharozia, Dum. Syll. Jung. p. 46 (1831). Ptili- 

 dium, J^ees, Europ. Leber. 1, p. 95 (1833) ; Petit Thouars, Yeg. 

 Afr. Austr. t, 1, p. 11 (1806). Blepharozia, Dumort. Rev. Jung., 

 p. 16 (1835). 



Involucre oligophyllous, 2-3 lobed, segments with long cilia. Cole- 

 sule pear-shaped. Mouth small, and plicately contracted. 



Blepharozia ciliaris (Linn.), Dumort. Stem prostrate, pinnate. 

 Leaves unequally 2-lobed, overlapping, lobes ciliated, deeply cleft 

 into two pointed segments; Eruit lateral. Colesule obovate, con- 

 tracted and toothed at the mouth. Amphigastria broad, quadrate, 

 unequally lobed, and ciliated. 



Jungermannia ciliaris, Linn. Sp. PI. p. 1601 ; Engl. Bot. t. 2241 ; 

 Hook. Brit. Jung. t. 65 ; Lindenb. Synop. Hepat. p. 1 9. Blephar- 

 ozia ciliaris, Dumort. Rev. Jung., p. 16 ; et Hepat. Europ. p. 53 ; 

 S. 0. Lindberg et Lackstrom, Hepat. Scand. fasc. 1, n. 10. Ptili- 

 dium ciliare, Nees, Europ. Leber. 3, p. 17; Gr. L. et N. Synop. 

 Hepat. p. 230 ; Rabenh. Hepat. n. 9-197. 



Hab. Subalpine rocks. Brandon, Kerry, Dr. Taylor. Mangerton and 

 Ross Bay, Dr. Carrington. Tore Mountain, Killarney, 1861. 

 Rare in Ireland, and seemingly confined to the south. 



Mastigophoea, Nees. 



Jungermannia, Brid. MSS., 'W^eb. (F.), Hist. Muse. Hep. Prodr. p. 56 

 (1815); Hook. Brit. Jung. p. 18 (1816). Mastigophora, Nees, 

 jS^at. Eur. Leber. 1, p. 95 (1833); Lindley, Introd. Nat. Syst. 

 Bot., 2 ed., p. 414 ; Mitt, in Hook. Handb. N. Zealand EL, 2, pp. 

 752-754 (1867). Blepharozia, Dum. Recueil, 1, p. 16 (1835). 

 Sendtnera, Endl. Gen. PI. 1, suppl. p. 1342 (1840). Herberta, 

 Carruth. in Seem. Journ. Bot. 3, p. 300 (1865). 



