of the Fishery Board for Scotland. 257 



Plattonychid^;. 



Carcinus mamas, Linne\ 



Carcinus mamas, Bell, Brit. Stalk-eyed Crust., p. 76, 1853. 

 Between tide-marks, and in the laminarian zone ; everywhere 

 common. 

 Portumnus latipes, Pennant. 



Portumnus latipes, White, Pop. Hist. Brit. Crust., p. 43. 

 Portumnus variegatus, Bell, Brit. Stalk-eyed Crust., p. 85, 1853. 

 Prestonpans and Portseaton (Howden). We have taken this 

 species at Portobello (L. & H.). The Rev. A. M. Norman, 

 in Part III. of Mus. Nov., retains this species in Milne- 

 Edwards' genus Platyonychus. 



Corystdle. 



Atelecyclus septemdentatus (Mont). 



Atelecyclus septemdentatus, White, Pop. Hist. Brit. Crust., p. 64, 



1857. 

 Atelecyclus heterodon, Bell, Brit. Stalk-eyed Crust., p. 153, 1853. 



Firth of Forth, rare (Goodsir). Portobello beach (M 'Bain ; 



L. & H.). One specimen taken by trawl-net west of May 



Island (S.F.B.). 

 Ctyroess cassivelaunus (Pennant). 



Corystes cassivelaunus, Bell, Brit. Stalk-eyed Crust., p, 159, 1853. 



Off Enchkeith (M'Bain). Bass Rock, 24 fathoms (Metzger). 



Newhaven (C. W. Peach). ' We have dredged it in Aberlady 



Bay' (L. & H.). Occasionally in the trawl-net west of May 



Island (S.F.B.). 



PlNNOTHERIDiE. 



Pinnotheres pisum (Linne). 



Pinnotheres pisum, Bell, Brit. Stalk-eyed Crust., p. 121, 1853. 

 Taken with the dredge associated with Mytilus modiolus, in 

 '- the vicinity of Inchkeith (S.F.B.). Off Longniddry in 

 14 fathoms (L. & H.). 



Leucosid^:. 



Ebalia tuber osa (Pennant). 



Ebalia Pennantii, Leach, Bell, Brit. Stalk-eyed Crust., p. 141, 

 1853. Firth of Forth, rare (H. Goodsir; L. & H.). One 

 specimen among trawl material, west of May Island (S.F.B.). 

 Ebalia Cranchii, Leach. 



Ebalia cranchi, Bell, Brit. Stalk-eyed Crust., p. 148, 1853. 

 2J miles off Dunbar, in 25 fathoms (F. M. Balfour ; L. & H.). 



ANOMURA. 



PORCELLANID^E. 



Porcellana platycheles (Pennant). 



Porcellana platycheles, Bell, Brit. Stalk-eyed Crust., p. 190, 1853. 

 Crail and Fifeness at low water (Howden) ; at Elie, and on 

 the shore near N. Berwick (L. & H.). 



