ANNELIDA. 125 



Genus Travisia, Johnst. 



Travisia Forbesii, Johnst. ; Mgrn. op. cit. p. 75. 

 Occasionally under stones on gravel at East Rocks, and in 

 the stomachs of flounders. 



Fam. 20. Scalibregmidae. 

 Genus Eumenia, (Erst. 

 Eumenia crassa, (Erst. ; Mgrn. op. cit. p. 76. 

 In the stomach of the haddock. Not uncommon. 



Genus Scalibregma, H. Rathke'. 

 Scalibregma inflata, H. Rathke ; Mgrn. op. cit. p. 77. 

 In the stomach of a flounder. Rare. 



Fam. 21. Telethusidae. 

 Genus Arenicola, Lamarck. 

 Arenicola marina, L. ; Mgrn. op. cit. p. 78. 

 Everywhere abundant in sandy ground. 



Fam. 22. Sphaerodorids. 



Genus Ephesia, H. Rathke. 



Ephesia gracilis, H. Rathke ; Mgm. op. cit. p. 79. 



Occasionally between tide-marks, and frequently in the 

 coralline region. 



Fam. 23. Chloraemidje. 



Genus Trophonia, M.-Edwards. 



Trophonia plumosa, O. F. Miiller ; Mgrn. op. cit. p. 82. 



Common on the beach after storms, in muddy fissures of 



the rocks between tide-marks, and ranging to deep water, as 



well as in the stomachs of various fishes. 



