PLATE 6. 



Freyellidea octoradiata H. L. Clark. Holot}rpe from Station 4742. X 2. 



1. Upper surface. 



2. Lower surface. 



Freyellidea oligobrachia H. L. Clark. Paratype from Station 4656. X 3. 



3. Upper surface. 



4. Lower surface. 



