258 



Annelida GJwetopoda 



ANTHOSTOMA Schmarda. 

 Anthostoma robustum Verrill. 



Invert. Animals of Vineyard Sound, etc., p. 597, pi. xiv, f. 76. 



One specimen, much injured, but probably referable to 

 this species. 



Anthostoma fragile Verrill. 



Invert. Animals of Vineyard Sound, etc., p. 598. 



A single injured specimen. 



Fam. CIRRATULID^. 



CIRRATULUS Lamarck. 

 CiRRATULUS GRANDis Verrill, 



Invert. Animals of Vineyard Sound, etc., p. 606, pi. xv, figs. 80, 81. 



Common both in sand and mud, low water. 



Fam. CAPITELLID^. 



ANCISTRIA Quatrefages. 

 Ancistria minima Quatr. 



ffist. Nat. des Ann., vol. ii, p. 252, pi. xi, figs. 28-34. 



Claparede remarks that Ancistria Quatr. is founded on 

 a Capitella. I know very little indeed about this group, 

 bnt am certain that my specimens belong to Ancistria as 

 defined by Quatrefages and have found it impossible to 

 separate them from A. minima. 



Fam. MALDAi^ID^. 



CLTMENELLA VerHll. 



Clymenella torquata Verrill. 



Clymenella torquata Verb. Invert. An. Vin. Sound, etc., p. 608, pi. xiv, 

 figs. 71-73. 



Clymene torquatus Leidy. Marine Invert. Fauna R. I. & N. J., p. 14. 

 Low water, sandy mud ; common. 



