96 



The Plumularian described in the 1912 Report as an uncertain 

 species is most probably Plumularia frutescens, with which the 

 gonophores (subsequently observed) are identical. Rather rare, 

 from Stations 7 and 8. 



Gonophores : in February. 



7. ANTENNULARIA ANTENNINA (Linn.). 



Frequent, from the coralline zone and deep water. Alder. 

 Washed up, dredged from Stations 3, 7, 8, 9, &c. and very 

 commonly got from the lines. 



8. ANTENNULARIA RAMOSA, Lamarck. 



Same situations as the last, but less frequent. Alder. 

 Dredged from Station 7, north-east of St. Mary's Island, and 

 occasionally got from the Hnes. 



Group II. — Statoplea. 



1. AGLAOPHENIA PLUM A, Linn. Plumularia cristata 



Whitburn Bay, Durham, a single specimen obtained by Miss 

 Dale. Alder. 



2. AGLAOPHENIA MYRIOPHYLLUM, Linn. Plumularia 



myriophyllum, Linn. 



A single specimen from Embleton Bay (R. Embleton). Alder. 



Family Campanulariid^. 



1. CAMPANULARIA VOLUBILIS (Linn.) 



On other Zoophytes from deep water, frequent. Alder. 

 Common, dredged from Stations 1, 2, 3, 4, 6, &c. 



2. CAMPANULARIA HINCKSII, Alder. 



Rather rare, on shells and stones from deep water. Alder. 

 Dredged from Stations 4 and 7, 6 miles east of the Longstone, 

 and on Buccinum shells with hermit crabs, rare. 



3. CAMPANULARIA INTEGRA, MacgilHvray. 



On roots of Laminaria and Ascidians, low water, Bamborough. 

 Alder. 



4. CAMPANULARIA VERTICILLATA (Linn.) 

 Not rare, deepish water. Alder 



