334 



A HISTORY OF RECENT CRUSTACEA 



nean species of sessile-eyed Crustaceans. Eisofhistos, ' the 

 tlirust-in one,' has for its type-species Eisothistos vermi- 

 formis, Haswell, obtained from about low-water mark at 



Fig. 2S.—£iso!histos vcrmifonnis, Haswell, 

 the m8?e [Haswell]. 



Fig. 



■Eiaothistos vermifornm, Haswell, 

 the female [Haswell]. 



Watson's Bay in Australia. It is not a little remarkable 

 for the shape assumed by the male, but still more for the 

 habitation which it adopts. It occupies the tube of a 

 Vermilia^ one of the Serpulidfe, and with the policy of the 

 wolf in the story of ' Little Red Bidinghood,' it not only 



