358 Messrs. Brady and Robertson on Dredging 



annulose bodies, which appeared to be probably the detached 

 tails of Priapulus caudatus. 



The stalk-eyed Crustacea taken were as follows. No notes, 

 however, were preserved of the Crabs, which were all well- 

 known natives of the district : — 



Palcemon (squilla ?) ; young. Clew Bay, 1 fathom. 

 Athanas nitescens, Leach. Ardbear Bay, 4 fathoms. 

 Hijjpolyte varians, Leach. Ardbear Bay. 



fascigera, Gosse. On Laminaria saccharina, Ardbear 



Bay, 4 fathoms. 



Cranchii, Leach. Ardbear Bay, 4 fathoms. 



My sis flexuosa (Muller), young. Clew Bay, 1 fathom. 



For the following list and remarks on the sessile-eyed spe- 

 cies we are indebted to the kindness of the Rev. Alfred Merle 

 Norman, to whom our specimens were submitted for examina- 

 tion : — 



Probolium monoculoides (Montagu) = Montagua monoculoictesj 

 Bate. Ardbear Bay, in rock-pools and in 4 fathoms water. 



Anonyx nanoides, Lilljeborg. Ardbear Bay, 4 fathoms. Re- 

 corded as British in my Shetland Dredging Report*. 



Phoxus Holbollii, Kroyer. Coralline bed, in 4 fathoms, Ard- 

 bear Bay. Both male and female found. The former dif- 

 fers from the latter in having very long upper antennae. 



UrotJwe marina. Bate. Ardbear Bay, 4 fathoms. 



Dexamine sjrinosa (Montagu). Among Algas between Ardbear 

 and Mannin Bays ; Clew Bay, 1 fathom, among weeds. 



■ tenuicornis, Rathke. Ardbear Bay, in rock-pools and 



in 4 fathoms water. 



Atylus Swammerdamii (M. -Edwards). Very common among 

 Algfe between Ardbear and Mannin Bays. 



bisjrinosus, Bate. Ardbear Bay, 4 fathoms. 



Aora gracilis. Bate. Ardbear Bay, 4 fathoms. 



Microdeuteropus anomalus (Rathke). On coralline bed in 

 Ardbear Bay, 4 fathoms ; both sexes. This is the true M. 

 anomalus, but not, I think, the same as that described by 

 Bate and Westwood under that name. M. gryllotalpa of 

 B. & W. (not of Costa) is described from the young male of 

 this species. (See my Shetland Dredging Report.) 



versiculatus, Bate. A female specimen (the sex figured 



by B. & W.), in 4 fathoms, Ardbear Bay. 



* Norman, " Shetland Final Dredging Report. Part II. On the Crustacea, 

 Tunicata, Polyzoa, Actinozoa, Hydrozoa, and Porifera " [Report of the 

 British Association for 1868 (1869)]. 



