266 Dr. W. C. M'Intosh on the 



Genus Acidostoma, Lilljeborg. 



Acidostoma obesttm, Bate ; B. & W. op. cit. i. p. 98. 

 Occasionally at the East Rocks. 



Genus Callisoma, Costa. 

 Callisoma crenata, Bate ; B. & W. op. cit. i. p. 120. 

 In the stomach of a haddock. 



Subfamily Aiipeliscides. 



Genus Ampelisca, Kroyer. 



Ampelisca carinata, Bruzelius ; B. & W. op. cit. i. p. 127 



(as A. Gaimardii). 



Abundant in the stomachs of cod and haddock. 



Ampelisca Belliana, Bate (=A. macrocephala, Lilljeborg?) ; 

 B. & W. op. cit. i. p. 135. 



Common in the stomachs of the cod, haddock, skate, and 

 flounder, and dredged off the East Rocks. Nothing else is 

 found in the distended stomachs of some haddocks except 

 masses of this species ; or they may be accompanied by green 

 pea-urchins, tubes of Terebella?, fragments of Opliiocomce, and 

 sea-mice. In multitudes on the West Sands after some 



storms. 



Genus Amphilochus, Bate. 



Amphilochus manudens, Bate ; B. & W. op. cit. i. p. 180. 



Occasionally in the debris of the fishing-boats. Eyes bright 

 red ; body purplish brown, speckled with dark granules ; the 

 tips of the antennae are of the same purplish hue. 



Genus Iphimedia, H. Rathke. 



Iphimedia obesa, H. Rathke ; B. & W. op. cit. i. p. 219. 



Not uncommon in pools at the East Rocks, and in debris 

 of the fishing-boats. The brownish-red markings of the 

 young specimens form a double row on the posterior segments. 



Subfamily Gammaeides. 

 Genus Dexamine, Leach. 

 Dexamine spinosa, Mont. ; B. & W. op. cit. i. p. 237. 

 Abundant in pools near low-water mark at the East Rocks, 



