Bull. U S. B F. 1904 



PLATt 



1. Hypt ria galba. Grand Manan. In many individuals the antennse are much longer than in the one 



photographed. 



2. EiUhemistobispinom. Vineyard Sound. In larger specimens the dorsal spines are much more promi- 



nent than in the one photographed. 



3. Phronima eedeataria. Grand Manan. 



