188 TRANSACTIONS LIVEEPOOL BIOLOGICAL SOCIETY. 



5. Killybegs Harbour, Donegal Bay, Aug. 9th, all night. 

 (Thick, and mostly debris; phosphorescent.) 



Geratium tripos - 



abundant 



Annelida - - - - - 



,, 



Rotifera ___._. 



some 



Amphipoda 



abundant 



Copepoda — Pseudocalanus elongatus 



several 



Centropages hamatus 



,, 



Bias longiremis - 



■ > 



Ectinosoma spinipes 



,, 



E. erythrops 



,, 



Idya furcata 



a few 



Cyclopina littoralis 



,, 



6. Killary Lough, 2 gatherings, August 11th. 





(Thick and dark green colour, full of debris.) 



Copepoda — Oithona spinifrons - - very abundant 



Pseudocalanus elongatus 



a few 



Centropages hamatus 



,, 



Dias discaudatus - 



,, 



7. Killary Lough, August 13th (not all examined). 



(Very thick, olive green, debris.) 





Copepoda — Oithona spinifrons 





8. Galway Bay, morning of August 17th. 





(Thick, dark green.) 





Conferva --_-._ 



abundant 



Diatoms ------- 





Geratium tripos - 



several 



Pleurobrachia ------ 



many 



Medusoid gonophores 





Larval Echinoderms - - 



a few 



Rotifera 





Annelid larvae 





Ascidian larvae 





Appendicularia 





Nauplei 





