Plate 32. 

 1, 2. Phormosoma hispidum A. Ag. 



1. Abactinal view of the partly denuded test of an imperfect specimen measuring 1231 



in diameter ; Station 3400, 



2, The same specimen as fig. 1, seen from the interior. { 



The odd ambulacrum of both figures points to thq left ; figures natural size. 



