Fig. 1 
Fig. 2 
Fig. 3 
Fig. 4 
Fig, 5 
Fig. 
PLATE VIII. 
Y)oxQdl oi Lcetmonice jajponica, 
. Enlarged. 
Dorsal view of Lcetmonice producta, var. assimilis, 
1 
Enlarged. 
Dorsal aspect of Hermione hystrix, 
. Enlarged. 
Dorsal view of Lcetmonice producta, var. henthaliana, 
Enlarged. 
Ventral view of the same. 
Dorsal view of the anterior extremity of Lagisca crosetensis, 
Enlarged. 
