442 FILICES. 



and at Muckinisli Lake, 1895 ; ISf. C— VIII. At Lougli Bulard 

 near TJrrisbeg, Connemara : Bahington i8j6 — still there in 1893 

 {Prof. T. Johnson) : Ir. Nat. iSg^. HiU near ShefEey, five miles 

 from Killaiy Harbour ( G. S. Xinahan) : Rec. AM. ClifE on nortt- 

 west side of Achill Island, Mayo {Mrs. Boycott) : More iSyj Sf 

 Hart 1883. — IX. At Glenoar, Leitrim, and within four miles of 

 the town of Sligo {J. Wynne) : Cyl. Sparingly at Griencar in 

 1884 : B.SfV. i88j. Banks of a river near Dromore "West, SUgo, 

 1891; B. Warren. Back Eosses and coast near Grange, Sligo; 

 Mrs. Yeates. Shore at DrumcUfE, SUgo ; Miss M'Munn. — XI. In 

 one place on the clifEs of Slieve League {L. O'Brien) : Rec. AM. 

 SKeve League, and several places to the south of it : Hart 1885 y. 



Also recorded for District I. — " On the Cahirconree range 

 between Tralee and Dingle, Eerry" {W. Andrews): Cyl. The 

 plant has not since been observed there, though repeatedly sought 

 for, and it is to be feared that the record is erroneous. 



From sea-level to 800 ft. in Clare {Foot). To 700 ft. on Ben 

 Bulben(5.^r.). 



First found by Lhwyd, in the Aran Islands, not later than 1699. 



PTEEIS Linn. 



1. P. aq[uili]ia Linn. — Common Brake ; Bracken. 

 Hibernioe Raicneac {Rahen-yach). 



Districts I. II. III. IV. V. VI. VII. VIII. IX. X. XI. xn. 



Lat. 51i°-55i°. Throughout Ireland. Ty^*, British. 



Heaths, woods, sandy sea-shores, &e. ; very common. Frt. July- 

 October. Calcifuge B. 



Sea-level in N. Antrim and S. Cork. To 800 ft. in Donegal 

 {Hart) ; to 1400 ft. in Down {S.SfB.) ; to 1750 ft. in Dublin and 

 Wicklow {JV. C.) ; to 1700 ft. in Kerry {Hart). 



CEYPTOGRAMME E. Br. 



1. 0. crispa E. Br. — Barsley Fern. 



AUosorus crispus Bemh. 



Districts — — — ._ V. — — — — X. XI. XII. 



Lat. 54°-55J°. North Ireland, chiefly. Type, Highland. 



Stony places on mountains ; veiy rare. Frt. July-September. 



V. On Carlingford mountain, Louth, 1836 : Newman 1844. & 



