48 



60. DISCOPORA VERRUCOSA (Esper). Lepralia verrucosa 



{Esper). 

 On stones, shells, and the roots of Laminariae, between tide 

 marks ; frequent. Common at Bamburgh. Alder (a). 



On rocks and Laminaria roots between tide marks, Cullercoats. 



61. DISCOPORA PAVONELLA (Alder). Eschara pavonella, 



Alder. 

 Cullercoats. Alder (d). Coast of Northumberland, deep 

 water. A. Hancock. 



62. PALMICELLARIA (?) CRIBRARIA (Johnston). Eschara 



cribraria, Johnston. 

 From the deep-water fishing boats ; occasionally. Berwick 

 Bay in 35 fathoms. Johnston. Northumberland coast. Hancock, 

 King, Alder (a,). 



Celleporidje. 



63. CELLEPORA PUMICOSA, Linnaeus. 



On the stems of other zoophytes, on stones and shells, and on 

 the roots and steins of Laminariae, from beyond low water mark to 

 deep water ; common. Alder (a). 



From Stations III., IV.,V. and VII.; but not common. 

 Ocecia. — July. 



64. CELLEPORA AVICULARIS, Hincks. 

 Common off Holy Island. Alder (c). 



This is a very common species, and the colonies in some cases 

 reach a large size. One piece I have is about two inches long and 

 an inch wide. I have obtained the species from Stations III., IV., 

 V., VII. and IX. 



Ocecia. — May, June and September. 



65. CELLEPORA DICHOTOMA, Hincks. 



Off Holy Island ; rather common. Alder (c). 

 Common from Stations VII. and VIII. 

 Ocecia. — September. 



66. CELLEPORA RAMULOSA, Linnaeus. 



In deep water, attached to shells ; frequent. Alder (a). 

 From Station VII. in only one haul, and from 40 fathoms east 

 of the Longs tone. 



Ocecia. — October and June. 



