242 ROYAL SOCIETY OF CANADA 



yEoLIDIA PINNATA, Kscll. 



Uredgod near Victoriu ; Siika. 



Flabellina iodinea, Cooper. 



Paget Sound and probably in Britisli Cohimbian watei-s. 



Cratena chassicohnis, Esch. 

 Esquimalt, rare ; Sitka. 



Cratena sibeosacea, Escb. 



Sitka and probabl}' in northern British Columbia. 



IIermissenda opalescens, Coopei'. 



Dredged in clean sand near Victoria ; also San J)iego and Sitka. 



Fiona marina, Foryk., var. Pacipica, Bergh. 



Found in the open Pacific, west of San Francisco, feeding on Velellœ. 

 As large quantities of Velellœ drift on to our shores, their companion 

 may be expected too. 



Dendronotus purpureus, Bergh. 



A large specimen dredged off Victoria. 



Tritonia tetraquetra, Pallas. 



Three very large specimens, one eleven inches long, collected by the 

 Natural History Society of British Columbia in 1805, seem to belong to 

 this species, which in the Kurile Islands used to be an article of food 

 amongst the natives. It has been found by Dr. Dali in Alaska. 



CllIORAERA LEONINA, Gould. 



Very common in the autumn months near Victoria, especially 

 amongst kelp-beds. 



Plburophyllidia Vancouverensis, Bergh. 

 Vancouver Island. 



Pleuropiiyllidia Californioa, Cooper. 



Specimens closely resembling this species occasionally taken near 

 Victoria. 



Adalaria albopapillosa, Dall. 

 Sitka. 



