DuERDEN — On the Hydroida of the S.W. Coast of Ireland. 149 



serpens, Hassall ; Coppinia arcta, Dalyell ; Halecium haleeinum, 

 Linn. ; Sertularella ruc/osa, Linn. ; Sertularella tenella, Alder ; 

 Diphasia rosacea, Linn. ; DipTiasia fallax, Johnston ; Diphasia 

 tamarisca, Linn. ; Diphasia alafa, Hincks ; Sertularia abietina, 

 Linn. ; Plumularia catliarina, Johnston. 

 Log No. 38. — Depth, 41 fathoms; 8 miles S.S.W. of Barlogue. 



Clytia johnstoni, Alder ; Coppinia arcta, Dalyell ; Sertularella 

 poly%onias, Linn. ; Lafoea dumosa, Fleming ; Sertularia abietitta, 

 Linn. 



Log No. 39.— Depth, 0-20 fathoms ; Lough Hyne. 

 Obelia dichotoma, Linn. 



Log ISTo. 40. — Depth, 3^ to 5 fathoms ; Long Island Channel. 



Clytia j'ohnstoni, Alder ; Obelia yeniculata, Linn. ; Obelia dicho- 

 toma, Linn. ; Halecium beanii, Johnston. 



Log No. 41. — Depth, 3^ fathoms; Crookhaven. 



Hydractinia echinata, rieming ; Clytia johnstoni, Alder. 



Log No. 42. — Depth, 37-| fathoms; 9 J miles south-west of Castle- 

 town, Berehaven. 

 Clava multicornis, Forskal. 



Log No. 43. — Depth, 20 fathoms. Dursey Sound. 



Clava midticornis, Forskal ; Hydractinia echinata, Fleming ; 

 Clytia johnstoni, Alder; Sertularella polyzonias, Linn.; Sertu- 

 laria operculata, Linn. ; Sertularia aryentea, Ellis & Solander. 



Log No. 53. — Depth, 70 to 80 fathoms ; 5 to 8 miles west of Great 

 Skellig. 

 Eudendrium rameum, Pallas ; Clytia johnstoni, Alder. 



Log No. 55. — Depth, 23 to 38 fathoms ; mouth of Kenmare River. 

 Clava multicornis, Forskal ; Campanularia flexuosa, Hincks ; 

 Antennularia antennina, Linn. 



Log No. 56. — Depth, 93 fathoms; 29|- miles west of south of Dursey 

 Head. 

 Podocoryne areolata, Alder, 



Log No. 62. — Depth, 5 to 10 fathoms ; Berehaven. 



Clava multicornis, Forskal ; Hydractinia echinata, Fleming ; 

 Podocoryne areolata, Alder ; JEudendrium capillare. Alder ; 

 Obelia dichotoma, Linn. ; Calycella syrinya, Linn. ; Halecium 

 haleeinum, Linn. ; Halecium beanii, Johnston ; Sertularella 

 polyzonias, Linn. ; Antennularia ramosa, Lamarck. 



