Annelida of St. Andrews. 203 



Fam. 27. CirratulidsB. 

 Genus Cieratulus, Lamarck. 

 Cirratulus eirratus^ O. F. Miiller ; Mgrn. ojy. cit. p. 95. 

 Common in mud and muddy sand under stones between 

 tide-marks, and ranging to deep water. 



Genus DODECACERIA, CErst. 

 Dodecaceria concliarum^ Q^rst. ; Mgrn. op. cit. p. 96. 

 Not unfrequent in tangle-roots and old shells from low- 

 water mark to the coralline ground. 



Fam. 28. Capitellidae. 

 Genus Capitella, Blainville. 

 Capitella capitata^ Fab. ; Mgrn. op. cit. p. 97. 

 Common on the West Sands after storms and in fissures 

 of rocks in mud. 



Fam. 29. Maldanidae. 

 Genus Maldane, Grube. 

 Maldane hiceps^ Sars ; Mgrn. op), cit. p. 98. 

 A fragmentary specimen in the stomach of a haddock. 



Genus Nichomache, Mgrn. 

 NicJiomache lumbricalis^ Fabr. ; Mgrn. op. cit. p. 99. 

 Common between tide-marks under stones, and thence to 

 deep water ; it is especially abundant in vertical fissures of 

 the soft sandstone at the East Rocks. 



Genus Praxilla, Mgrn. 

 Pr axilla prcetermissa^ Mgrn. op. cit. p. 100. 

 In the stomach of a haddock. Not common. 



Fam. 30. AmmocliaridsB. 



Genus Owenia, Delle Chiaje. 



Owenia Jlliformis, Delle Chiaje ; Clapar^de, Chaet. Naples, 

 p. 446, pi. 26. f. 5. 

 Common in the stomachs of haddock. 



14* 



