168 LIVERPOOL MARINE BIOLOGY COMMITTEE REPORT. 



Bugula aviciilaria, Linn. 

 Sertularia avicularia, Linn. 

 Cellularia avicularia^ Landsb., &c. 



Blackpool (Pennington) ; Hilbre Island (Byerley) ; Colwyn 

 Bay (Shrubsole). Holyhead (Higgin). 



Bugula pkimosa, Pallas. 

 Grisia plumosa, Lamx. 



Crisularia plumosa, Gray, B.M. Cat., Rad. iii. 

 Cellularia plumosa, Pallas, Couch. 



Found at Fleetwood on a buoy (Hincks.) 



Very beautiful specimens have been dredged during the 

 summer off Penmaenmawr by Mr. Thompson, and off Port 

 Erin by Prof. Herdman ; Menai Straits (Pennington), Bootle 

 Shore and Hilbre (Marrat). 



Bugula imrpurotincta, Norman. 



Cellularia plumosa, Johnst., B.Z., Sars. 



Bugula fastigiata, Alder, Cat. Zooph., North and Durham, 59. 



Bugula avicularia forma fastigiata, Smitt. 



Menai Straits (Hincks). 



This is a northern form, and Menai Straits is the most 

 southern locality yet noted. 



Genus Beania, Johnst. 



Only one British representative. 



Beania mirabiliSf Johnston. 



Found on weed. Isle of Man (Hincks). 



Dredged by Prof. Herdman off Port Erin (five to ten 



fathoms). 



Family V. — Notamiid^. 



With single representative Notamia hursaria, Linn., not 

 found in our area. 



Family VI.— Cellariid^. 

 Syn. JEscharida (part), Johnst. 

 Salicornaridoi, Busk. 

 CellariecD, Smitt. 



