AMPHIPODA OF THE BRITISH ISLES. 161 
Puate 16. 
Fig. 1. Miphargus subterraneus, Leach. The sex of the specimen from which 
each drawing was made is indicated by the usual sign. 
Puats 17, 
Fig. 1. Miphargus subterraneus, Leach. 
2. Niphargus Kochianus, Spence Bate, drawn from a specimen from Dublin. 
Prare 18. 
Fig. 2. Niphargus Kochianus, Spence Bate, Dublin specimen. 
3. Ditto, from a Marlborough specimen. 
4, Crangonyx subterraneus, Spence Bate. 
(All the figures considerably magnified.) 
LINN. JOURN.—ZOOLOGY, VOL. XXVIII. 11 
