42 Proceedings of the Royal Irish Academy, 



iv. Dingle Bay; Berehaven, coll. E.I. A. Exp.; off the Skelligs, 

 80 fms. (Duerden '97) : Kenmare Eiver, Bantry Bay (Dublin 

 Mus.). 



vi. Donegal Bay, coll. J. E. Duerden ; Lough Swilly, coll. E. D. S. 

 (Duerden '97). 



Bougainvillia fruticosa, Allman. Eudendrium ramosum, Allman. 



. . . iv., . . 



iv. Mouth of Kenmare Eiver, on a piece of floating timber (Allman 

 '58a): Bantry Bay, on Stenorhynchus^ coll. E.D.S. (Duerden 

 '95). 



The Bantry Bay specimens were described by Duerden in the 

 Irish Naturalist, ii., 1893, as belonging to a new species, intermediate 

 between B. rmnosa and B. muscus : they were afterwards found to be 

 B. fruticosa. 



Perigonimus repens (T. S. Wright). 

 . . iii., iv., v., . 



iii. Thirteen miles south-west of Galley Head, and south south-west 



of Barlogue, coll. E. I. A. Exp. 1886 (Dublin Mus.). 



iv. Berehaven, on SerUdaria ahietina, coll. E. I. A. Exp. 1885 



(Duerden '93): Dingle Bay; Bantry Bay; the Skelligs, 

 40-80 fms., coll. E.D.S. (Duerden '95). 

 V. Galway Bay, on Scaphander, from 15 fms., coll. E. D. S. 

 (Duerden '95). 



Perigonimus gelatinosus, Duerden. 

 . . iii., iv., . . 



iii. Eleven miles south of Glandore Harbour, 54 fms., coll. E.I. A. 



Exp. 1888 (Dublin Mus.). 



iv. Dingle Bay, 40 fms., coll. E. D. S. ; south-west of Ireland 



50 fms. ; 9^ miles south-west of Castletown Berehaven, 37^ 

 fms., coll. E. I. A. Exp. 1886 and 1888 (Duerden '95). 



Perigonimus ?inflatiis, Duerden. 

 . . iii., . . . 



iii. Erom rather deep water, growing on other Zoophytes ; 11 miles 

 south of Glandore Harbour, 54 fms.; 13 miles south-west of 

 Galley Head, 43 fms., coll. E. I. A. Exp. 1886 and 1888 

 (Duerden '95). 



