272 



THE EVOLrXIOX OF SEX. 



habitually incline us to the former, we must not be too fond of 

 taking for granted that all the common sense is on that side, 



A Sea-cucumber, or Holothurian {Ci'.cinnaria crocea), with numerous ^-oung attached 

 to the skin. — From Carus Sterne, after " Challenger" Narrative. 



