218 TRANSACTIONS, NATURAL HISTORY SOCIETY OF GLASGOW. 



Habitat.— Of( Fairland Point, Cumbrae, in 20 

 fathoms, mud and shells. 



Genus M E G a M p H o p u s, Norman. 

 MEGAMPHOPUS CORNUTDS, Norman. 

 Megamphopus cornutus, Norman, Last Report on 

 Dredging among the Shetland Isles, Report Brit. 

 Assoc, for 1868 (1869), p. 282. 



Habitat.— 0& Fairland Point, Cumbrae, in 20-2.5 

 fathoms. 



Genus G u E R N E A, Chevreux 

 GUEBNEA COALITA (Norman). 



Helleria coalita, Norman, Ann. and Mag. Nat Hist.^ 

 Dec, 1868. 



Guernea coalita, Chevreux, Catal. Amph. Bretagne, 

 Bull. Soc Zool. France, tome 12 (1887), p. 16 of 

 separate copy. 



In the A)in. and Mag. Xat. Hist, for February, 

 1890, Stebbing suggests that Prinassus Norde)i.skioldii, 

 Hansen, 1887, is probably a synonym of this siDecies. 



Habitat. — Taken by the surface-net on two different 

 occasions off Millport, Isle of Cumbrae ; and taken 

 by the same means in Shetland by the Rev. Dr. 

 Norman and the writer. 



Genus G A M M a R E L L A, Spence Bate 



GAMMABELLA BREVICAUDATA (Milne-Ed wards). 



Gammanis brevicaudxis, Milne-Edwards, Ann. des 

 Sciences Nat., vol. 20 (1830), p. 369. 



Gainniarus brevicatidatus, Milne - Edwards, Hist. 

 Nat. des Crust, vol. 3 (1840), p. 53. 



Gammarella brevicaudata, Spence Bate, Brit. Mus. 

 Catal. Amph. Crust. (1862), p 180 ; pi. 32, fig 8. 



The species entered in the first part of this 

 Catalogue {Trans. Nat. Hist. Soc. of Glasgoio, vol. ii., 

 p. 51, separate copy p. 17) as Gammarella Normani, 

 Spence Bate and Westwood, has proved, as those 

 authors suggested, to be the female of the above, 

 and not a distinct species. See Brit. Mus. Catal. 



