66 Proceedings of the Roijal Iris/t Academy. 



Family — Monophtid^. 

 Muggisea atlantica, Cmmingham. 

 . . . iv., . . 

 iv. Valencia Harbour (Browne 1900). 



Muggiaea kochii, Will. 



...?iv., .. ^ 

 ?iv. South-west of Ireland (Bourne '90). 



Eomer, in his " Siphonophoren," 1901, identifies the species de- 

 scribed by Bourne with M. atlantica^ Cunningham. 



Family — Agalmid^ . 

 Cupulita sarsii, Haeckel. Agalmojysis elegans, Sars, in part. 



. ii., . iv., . . 



ii. Kingstown Harbour (sub Agalmo2)sis elegans ; Greene '57). 

 iv. Yalencia Harbour (Browne 1900). 



Agalmopsis sarsii, Kolliker. 



s 11. 



ii. Dalkey Sound (Haddon '86). 



Family — Diph yid^ . 

 Diphyes elongata, Hyndman. 

 i., . . . . ? vi. 



i. Belfast Lough and the Giant's Causeway (Hyndman '41). 

 ?vi. " Several Biphyidce (apparently i). elongata) collected at Bundoran 

 by Mrs. Hancock " (Thompson '44a). 

 Haeckel, in his " Keport on the Siphonophora of the Challenger 

 Expedition," 1888, regards this as a doubtful species ; Romer, in his 

 Siphonophoren," 1901, identifies it with D. hiimrtata^ Costa. 



o 



Family — Foeskalid^. 



o 



Forskalia contorta, Leuckart. Stephanomia contorta^ Milne-Edwards. 

 ? Agalma gettyana, Hyndman. 



?i., ii., 



?i. Belfast Lough, coll. E. Getty (Melville '56). 



ii. Kingstown Harbour, coll. J. R. Greene (Melville *56;. 



