LTJTKEN ON THE ANNELIDA, ETC. OF GKEENLAND. 167 



4. — Supplement. From Iceland (in Shell-Sand). 



Cythera lutea, Muller. 

 C. borealis, Brady. 

 C. emarginata (Sars). 



XVII. — A Revised Catalogue of the Annelida and other, 

 not Entozoic, Worms of Greenland. By Dr. Chr. 

 Lutken, University Museum, Copenhagen. 1875. 



AKNULATA CH^TOPODA et DISCOPHORA, 

 GEPHYREA, etc. 



As far as the marine Chcetopoda are concerned, this List is 

 chiefly based upon Dr. Malmgren's memoirs on the Arctic Annu- 

 lata. To the Greenland species enumerated by this author 

 are added a few from the Museum of the University in Copen- 

 hagen, for instance, the Hirudinidce^ identified by Mr. Malm, of 

 Goteborg ; the Sipuiiculidce, by the late Prof. Kefersteiriy in 

 Gottingen, &c. 



The following memoirs should especially be consulted :— 

 A. S. (Ersted : Gronlands Annulata dorsibranchiata (K. D. 



Vidensk. Selsk. mathem.-natur. Afh., X. Deel). ' 



Malmgren : Nordiska Hafs-Annulater (Ofvers. K. Vet. Akad. 

 Forh., 1865), 1-3. 



Annulata polychssta Spitzbergiae, GroenlandiaB, 



&c., 1867. 

 W, Kef er stein : Beitrage zur anatomischen und systema- 

 tischen Kenntniss der Sipunculiden (Zeitschr. f. wiss, 

 Zool., XV., 1865). 

 O. A. L. Morch : Revisio critica Serpulidarum (Naturhist. 

 Tidsskr., 3 R., IB., 1863). 

 In the Catalogue of Entozoa (Art. XVIII., p. 172) the species 

 are added which have been identified from Greenland species by 

 Dr. Krahhe in the Museum at Copenhagen. 



Euphrosynidse. 



1. Euphrosyne horealis, CErstd. 



Euphrosyne borealis, CErsted, Greenland's Annul, 

 dorsibr., p. 170, f. 23-27. 



Folynoidse. 



2. Lepidoiwtus squamatus (L.). 



Aphrodita squamata, Linn., S. N., Ed. X., p. 6^6. 



Pall. Miscel. Zool., p. 91 (pp.), t. 7, f. 14 a-d. 



A. punctata, Miill. Pr. Z. D. 2642; v. Wiirmern, 



p. 170, t. 13 ; Abildgd. Zool. Dan., IIL, p. 25, t. 96, 



- f. 1-4 ; Fabr. F. Gr. 291. 



Polynoe squamata, Aud, et M.-Edw. Rech. Annel., 



p. 80, t. 1, f. 1-16. 



