36 



Proceedings of the Royal Irish Academy, 



Eunemertes gracilis, Johnston. 



Examples m Museum, . None. 



Distribution in Ireland, 

 General Distribution, 



Cultra, Co. Down, (Prostoma gracilis,, 



Jolinst.), Thompson (7). 

 North Sea, British and French coasts,. 



Mediterranean, Madeira. 



Amphiporus dissimulans, Eiches (6). 



Examples in Museum, 

 Distribiction in Ireland, 

 General Distribution, 



None. 



Yalentia, Gamble (y^ 



Plymouth, (Eiches). 



? AmpMporus pulcher (Johnston). 



Examples in Museum, 

 Distribution in Ireland, 

 General Distribution, 



None. 



?Berehaven, 10 fathoms, Haddon(5). 

 Greenland, N. America, British and Nor- 

 wegian coasts, Mediterranean. 



Amphiporus lactifloreus, Johnston. 



Examples in Museum, 



Distribution in Ireland, 



General Distribution, 



Malahide Sept., 1883, Miss Shannon; 

 Ballycastle, Co. Antrim, H.L.J. andH.H. 

 (coll. for Fauna and Flora Committee). 



Belfast Bay and adjoining coasts (Borlasia 

 alba, Prostoma lactiflorea, Planaria rosea), 

 Thompson (7) ; Malahide, Haddon (4) ; 

 Yalentia, Gamble (3). 



Atlantic part of Polar Sea ; British, Nor- 

 wegian, French, and North American 

 coasts : Mediterranean. 



Tetrastemma melanocephalum (Johnston). 



Examples in Museum, 

 Distribution in Ireland, 



General Distribution, 



None. 



Strangford Lough (?) (Prostoma melano- 



cephalum) Thompson (7), (8). Yar. 



diadema, Hubrecht, Yalentia, Gamble (3j, 

 English Channel, Atlantic coast of France, 



Mediterranean, Black Sea, Madeira. ^ 



