186 PRELIMINARY REPORT UPON THE 



POLYZOA. 



Entoproda. 

 Pe<Hcellina (Sars). 



cernua (Pallas). In tide pools on shores of Sound, 

 gracilis (Sars). Common between tide- marks on coast. 



Ecto'procta. 

 Crisia (Lamour.). 



eburnea (Linn.). On roots of laminaria all along coast. 



denticulata (Lam.). On roots of laminaria all along coast. 



cornuta (Linn.). On surface rocks along coast. 

 Diastopora (Lamour.). 



obelia (Johns.). On shells from deep water. 



suliorbicularis (Hincks). On stones, &c. Shallow to deep water. 



patina (Lam.). On shells and stones along coast. 

 Lichenopora (Defr.). 



hispida (Flem.). On shells and stones from deep water. 

 Stomatopora (Bronn). 



deflexa (Couch). Common off Deadman. 



fungia (Couch). Common from Eddjstone to Deadman. 

 Tuhulipora (Lamk.). 



flabellaris (Fabr.). On Pecten masimus shells. 

 Idmonea (Lamx.). 



serpens (Linn.). On shells, &c., all along coast. 

 Alcyonidium (Lamx.). 



gelatinosum (Linn.). Common, low-water mark on coast. 



hirsutum (Flem.). On shells, low-water mark. 



mytili (Dalyell). On stones between tide-maiks. 

 Flustrella (Gray). 



hispida (Fabr.). Common on Fucus serratus. 

 Vesicularia (Thomp.). 



spinosa (Linn.). Off the Deadman. Rare. 

 Amathia (Lamx.). 



lendigera (Linn.). On algae, 

 Buskia (Alder). 



nitens (Alder). Obtained from the Sound. 

 Valkeria (Flem.) 



uva (Linn.). In shallow water, on fuci, &c. 

 Mimosella (Hincks). 



gracilis (Hincks). On Halidrys siliquosa. 

 Scrupocellaria (v. Beneden). 



scruposa (Linn.). Very common. 



reptans (Linn.). Roots of large algae on coast. 

 Eucratea (Lamx.). 



chelata (Linn.). Common on large algae. 

 iEtea (Lamx.). 



anguina (Linn.). Very abundant, on algae. 



truncata (Landsb.). On shells. Not common. 

 Bicellaria (Blainv.). 



ciliata (Linn.). Roots of large algae on coast. Trawled near Eddystone. 

 Bugula (Oken). 



turbinala (Alder). Rocks near low-water mark. 



flabellata (Thomp.). Common. From moderate to deep water. 



avicularia (Linn.). Roots of laminaria. Not common. 



calathus (Norm.). Off the coast. 

 Cellaria (Lamx.). 



fistulosa (Linn.). Eddystone and thereabouts. 



sinuosa (Hassai). Eddystone and eastward. 



